SCIENTIFIC ABSTRACT GRANOVSKIY, YA.I. - GRANSKIY, VIKTOR ISIDOROVICH

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SCIENTIFIC ABSTRACT
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Simplification of the Calculated Formulas for the SOV/56-36-4-50/70 Estimation of Statistical Weight 3N-4 N W(l) N-11 (4N-6)! Eo IE ( V 2 N OD (3N-6)! (2N-3)!(2ff-2)1 k=1 k) There are 5 referencesy 3 of which are Soviet. ASSOCIATION: Institut yadernoy fiziki Akademii nauk Kazakhskoy SSR (Institute of Nuclear Physics of the Academy of Sciences, Kazakhskaya SSR) SUBMITTED: October 24, 1958 Card 3/3 24 (5) AUTHOR.; Granovakiy,;Ya,I. SOV/56-37.;-1-30/64 TITLE: On the Calculation of the Constant of Interaction in the Non- linear Theory (0 vyohislenii konstanty vzaimodeyetviya, v ne- lineynoy teorii) PERIODICAL: Zhurnal;eksperimentalinoy i teoreticheakoy fiziki, 1959, Vol 37, Nr Iffl, PP 192 -@,196 (USSR) ABSTRACT: The-calculation of various physical quantities in the theory 1 ' 2'L with the Lagr4ngian L joyjony) requires jt70T*:__2:_ -1 n CJ knowledge of the interaction constant* There are various meth- ods for its determination: from meson-nucleon interaction, from the mass of the piont- etc'41,'In the present paper, it is determin- ed by-calculating the',nucleon mass. The equation for the Fourier amplitude of the wave function of the nucleon can be derived in the same way as-in the paper by W. Heisenberg, F. Kotrel,and H. Mitter (Ref 3). This equation is rather extensive an& is ex- plicitly written down here. All terms in this equation result from the calculation of spurs. The course of calculation is ob- ,,p by step. The 'Lagrangian function written at the be- served ate Card 1/2 ginning is not the only one possible. 'Only 3 of the 5 possible On the,Calculation of the Constant,of Interaction SOT/56-37-1-30/64 in the Nonlinear Theory invariant@ are linearly independent. The amount of the constant 0*1 )4 depends considerably on the choice of the amount of X which is contained in the propagation function). The values of @ the constant at IC - mp are as follows: Variant - S V T A P (4 A/.%I) 2-897 5-078 4-A 738 7.644 1,665 Thus, the value of the constant'@441)4'depends c'onsiderably on the choice of the value of X X appears in the propagation function). The author thanks Professor W. Heisenberg and Doctor G. Ritter for their attention paid to the present paper, and for the advanced supply of their numerical results. There are 1 table and 5 references, 3 of which are Soviet. ASSOCIATION: Institut yadernoy fiziki Akademii nauk Kazakhskoy SSR (institute of Nuclear Physics of the Academy of Sciences, KazakhakayaSSR) SUBMITTED: February 6, 1959 Card 2/2 pt V@ "I 24(5) AUTHOR: Granovskiy, Ya. I. SOV/56-37-2-17/56 TITLE: The Electromagnetic Interaction in Heisenberg's Theory PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki, 1959, Vol 37, Nr 2(8), PP 442-451 (USSR) ABSTRACT: This theory based upon the wave equation IIL 3-@/a X 12 - 0 and upon the exchange function ).n)-4 iqx 10 r Y-Tv qY 4 S(X) fe q' (q'+ j_) q - ij d q includes F _C11 forces with a Coulomb-like variation with distance and with the fine structure constant a - 1/267. This is the first time that the electromagnetic forces are derived from other, more fundamental relationships (Refs 1,20). The calculated fine structure constant is characteristically near the experimental one. The author bases this theory upon the following general Card 11.. - a'11 1 2 Lagrangian: L + -f 1 2 C n:@On @.TOn@:, where the n The Electromagnetic Interaction in Heisenberg's SOV/56-37-2-17/56 Theory colon is indicative of the normal product of the operators and 0 ndenotes the 16 Dirac matrices: 0. = 1; T ; TP9 = (i/2) ITA $TV I ; iT5Y9; 15' which satisfy the conditions n . 0n, SPO mOn - 4cfmn . In this way the objections raised against the fortuitous choice of the Lagrangian by Heisenberg et al. (Refs 1,2,3), and the introduction of the normal pro- duct eliminates the so-called vacuum differences (Ref 4) and the indeterminate quantity Sf(O) from the theory. The first section deals with photons and their properties. The wave function of the boson T,,(X,Y) - sat i afies the equation T,,P(xix) = P Wq@ XPU) Te-@.(U,U)d4p, which has been derived from the field equation 1 + 2Z Card 2/5 + 1 nCn:On @.;On@& - 0 according to the Tamm-Dankov-method, The Electromagnetic Interaction in Heisenberg's SOV/56-37-2-17/56 Theory The author derives three equations which are more general and accurate than the equations (19) in Heisenberg's paper (Ref 1). One of the two possible types of solutions gives an antisymmetrical tensor of the second order with two independ- ent transversal polarizations. in a mixture of the variants V9 A the polarization of the tensor solution may also be longitudinal. The additional solutions with their not-physical properties are all eliminated from the theory. As the vertex operator contains the factor BV = CS - 6c V + 2C A -CF it is possible to draw the following general conclusion: the exist- ence of additional solutions in any one of the variants of the Lagrangian results in the absence of an electromagnetic inter- action. By means of the propagation function derived by the author it is also possible to calculate the matrix element of scattering. The result obtained in this paper is in agreement with the results obtained by Heisenbergq Kortel, and Mitter (Ref 2). In the third section the vertex operator describing the emission (absorption) of a M-type photon is discussed. Card 3/5 It may be written in the form The Electromagnetic Interaction in Heisenberg's SOV156-37-2-17156 Theory V Pa (x)j@) where - < @a (X) r-M@P and V denote the states of the nucleon before and after scattering. When a tensorial photon is emittbd, vectorial forces are obtained. The fourth and the fifth section cover the corrections to the propagation function of the photon in a chain approximation and the fine structure constant of the electromagnetic interaction. For the latter .E(Y-l 11 2 2 1 2 2 a M B B is derived. It appears 9V74-n-) - T V 2 4N ) BIT from this paper that the laws governing the electromagnetic forces can be reduced to more fundamental relationships. The electrodynamics based upon Heisenberg's theory in the case of small momenta leads to the ordinary quantum electrodynamical theory with the fine structure constant 1/138. There are 1 figure, 2 tables, and-8 references, 3 of which are Soviet, Card 4/5 The Electromagnetic Interaction in Heisenberg's Theory ASSOCIATION: InBtitUt yadernoy fiziki. Akademii (Institute of Nuclear Physics of of the Kazakhakaya SSR) SUBMITTED: February 6, 1959 SOY/56-37-2-17/56 nauk Kazakhskoy SSR the Academy of Sciences Card 5/5 21 (1) AUTHORs Granovskiy, Ya. 1. SOV120-125-6-13161 TITLE: On the Properties of the K-Meson (0 svoystvakh K-mezona) PERIODICAL: Doklady Akademii nauk SSSR, 1959, Vol 125, Nr 6. pp 1225-1226 (USSR) ABSTRACTt The properties of the K-meson are at present being experiment&Uy investigated. It is shown in the present article that various properties of the K-meson (as e.g. mass, spin, parity) may already now be deduced from Heisenberg's theory. The author 2 - bases on the Lagrangian L + 1 (@ On-k) (iod)' where the matrices 0 n correspond to one of the 5 variants of P-decay. For the wave function of the K-meson y(x,y) - < OITI(x) Z(y)j@ > the following equation is obtained in the-first approximation of the Tamm-Dankov method by means of a method.given by W. Heisenberg (Ref 3): il2 4u q(x,y) 8 f d [G(x'u)On8@4(u'y) + ST(x,u)O.G(u,y)] SpOny64u). Card 1/3 Here G(x,u) denotes the Green function of the Dirac equation On the Properties of the K-Meson Card 2/3 SOV/20-125-6-13/61 (without mass); S'X and SY - the packets of the fields 1, and respectively. By putting f(x,x) . 8 ip-x 1 (where p denotes the four-momentum of the K-meson) and going over to momentum representation, a linear algebraic equation for y is obtained. An explicit expression for (f is given for the rest system of the K-meson. From this expression it is then possible to deduce also spin and parity of the K-meson. The mass of the K-meson is deduced from the equation 1 --4[A nC(p2) +E np2D(p 2)j. The results obtained by solving this equation and the type of the corresponding wave functions are given in a table. In the nonscalar variant of the nonlinear term two types of solutions are possible, which are distinguished from each other by the sign of the number E n occurring therein, and thus also by the mass and the character of the wave function. The variant of the nonlinear term may be uniquely determined if spin, parity, and mass of the K-me3on are known. The results determined by using the scalar variant are the nearest approach to the most probable values S - 0, P = +1, ?@,/M p = 0.526. On the Properties of the K-Meson SOV/20-125-6-13/61 The difference between the calculated and observed mass is -3 %- In the pseudoscalar vectorial and tenscrial variant the existence of the K-meson is impossible. If the Lagrangian L + jr, 12(iony,) (XO,T) is chosen, the K-meson is possible only in the pseudoscalar and vectorial variant. In this case the masses of the components of the isotopic doublets K+ and KO agree. Further precise information concerning the data on the masses of K+- and KO-particles will facilitate the solution of the problem of the isotopic structure of the nonlinear term. The author thanks Professor W. Heisenberg and Doctor H. Mitter for supplying the numerical data. There are 1 table and 4 references. PRESENTEDt January 15, 1959, by N. N. Bogolyubov, Academician SUBMITTED: January 8, 1959 Card 3/3 GRANOVSKIY, Ya. I., Cand Phys-Math Sci -- (diss) "Non-linear theory of elementary particles and the electromagnetic wave." Alma-Ata, 1960. 12 pp; (KazakhBtan State Univ im S. M. Kirov, Physics Faculty); 150 copies; price not given; author indicated on cover; bibliography at end of text; (KL, 17-60, 138) S/707/60/003/000/013/013 B108/B102 AUTHORs novskiv- Ya. 1. TITLEt Properties of the mesons in the Heisenberg theory SOURCE% Akademiya nauk Kazakhakoy SSR. Institut yadernoy fiziki. Trudy. v- 3, 1960. Vzaimodeystviye vysokoenergichnykh chastits a atomnymi yadrami, 157 - 163 TEXT: The Heisenberg theory of elementary particles is examined. The isotopic properties of the mesons have hitherto been unexplained since the isotopic properties of the +-field have not been considered. Prelim- inary calculations have shown that in the scalar theory the isotopic pro- perties of + lower the mass of the pseudoscalar meson. Such procedure reduced the discrepancies between theory and experiments. It is stated that a Lagrangian of the form L W TY .1 12 (T+) (T@) cannot be A ax 2 used as the basis to the theory of the strange particles. A modified form, the so called "realistic model", had been suggested by Heisenberg (Ref. 1, see below). The author calculated this model and found a good agreement with the experiment for K mesons (about 3-% for the mass). For, Card 1/2 S/707/60/003/000/013/013 Properties of the mesons in the ... B108/B102 pions, however, the discrepancy between experimental and theoretical mass was about 20 @4. A more detailed treatment of the isotopic properties of mesons is given in another paper by the author (DAN SSSR, 125, no. 6, 1959)- Professor W. Heisenberg and Doctor H. Mitter are thanked for supplying many data, Academician Zh. S. Takibayev for assistance, and I. Golyak for help in the calculations. There are 5 referencess 1 Soviet and 4 non-Soviet. The three references to English-language publications read as followst Ref. lt W. Heisenberg. Rev. Mod. Phys., 29, 269, 1957;:. E. Fermi, C. N. Jango Phys. Rev., 76, 1739, 1949; G. C. Wick. Phys. Rev.,:' 80, 268, 1950. Card 212 0 89214 S/056/61/040/001/020/037 'z b to B102/B204 AUTHORSi -Granovektyj Ya# I.0 Kopylov, G. I. TITLEi Estimate of the part played by the theorem of conservation of momentum in the statistical theory of particle production PERIODICALt Zhurnal sksperimentallnoy i teoreticheekoy fiziki, v. 40, no. 1p 1961p 180-182 TEM In papers on the statistical theory of the multiple production of particles, the opinion has repeatedly been voiced that the anisotropy !n angular distribution is a consequence of the fact that the theorem of 0n- servation of angular momentum is not applied to such events, that,in fact, particles in theffnal state have the same angular momentum as in the initial state. This opinion is shown to be not quite justified. For the most simple classical case of a conservation of the z component of the angular momentum during multiple meson produotionp the problem is investigated as to the extent to which the statistical theory is influenced. It is found that consideration of conservation of the angular momentum practically does not Card 1/3 8921.4 S/056/61/040/001/020/037 Estimate of the part played by the... B102/13204 change the statistical theory. The anisotropy thereby caused in angular distribution is considerabl le than the one observed. In detail, the studies (see also Refs- 4-6@yi:elded the following resultst 1) The statistical weights after normalization differ only little from the corres- ponding quantities of the statistical Fermi theory, so that multiplicity practically does not change (instead of ne . 3.68 one obtains 3.70). This refera also to the momentum distribution. As soon as the energy approaches the reaction thresholdg the cross section decreases more slowly than according to the Fermi theory. 2) The anisotropy in angular distribution decreases with increasing number of particles. If the anisotropy is characterized by ratios between the numbers of particles moving with the same solid angles (00'e.QIG600 and 60019 94900), it is for 2,3,4... secondary particles equal to 2-5, 1.29, 1.22,-1 3) Also the correlative angular distribution among the particles hardly changes. However, the following interesting fact was establisheds The mean value of the angle 9 ik coincides with the mean value of the angle fik in the target plane; both depend only on multiplicity. The coincidence effect occurs also in the Fermi model Card 2/3 Estimate of the part played by the... There are 7 Soviet-bloc.references. 3/056J61/040/001/020/037 B102/B204 ASSOCIATIONt Institut yadernoy fiziki Akademii nauk Kazakhskoy SSR (Institute of Nuclear Physics, Academy of Sciences Kazakhskaya SSR) SUBMITTEDo July 4, 1960 Card 3/3 S/056/61/040/002/025/047 B102/B201 AUTHORS: Laviaklyo-@@, Starikov, V. N. TITLE; Determination of the parity of strange particles with the aid of dispersion relations PERIODICAL: Zhurnal ekaperime?ntal:noy i teoreticheskoy fiziki, V. 40, no. 2, 19610 537-545 TEXT: The methols generally applied to determine the parities of strange particll7,t5, are based upon a phenomenological analysis of their producti@jri (.r atsorption, reTipectiv-1y, involve considerable difficulties; above all, @,-, b,.@ abl-i to determine the parity of a particle, one must know the nu:@Iour Anteraction propert."L.-i of the partner particle, which fact, .1irwover, occurs very rarely. The possibility of using the disper- sion relrAtions for determining the parity of !.;trange particles has already b#@An rei@,@rtvd alrout by 1'. T. Matthewe and A,. Salam (Phys. Rev- 110, 565, -;.i (it vr. Thooi 1, -o, . Phys. 19, 24@1, 58), and C. Goebe-lTPhys. Rev. 195U). The meth,,,d -esentially based upon the fact Card S/10515/61/040/002/025/047 Dt!termiratic-, cf the parity of B102/B201 thal. the sign r-,f the pole term appearing in consequence of a transition Into *ir; int ermi,-J! ate state containing one hyperon, depends on the parity cf t).e FF system with respect to this hyperon (See Ref. 2: Phys. Rev. I.-It. 2, 510, 1959; Phys. Rev. !13, 1635 and 1692, 1959; i,im- 1A, 1224, 1959 and 15, 986, 1960T.- To calculate the pole terns one must know the dispersion integral and the real part of the scattering Fimplitude, which is possible when availing oneself of experimental dats. Unlike other investigations (e.g., Ref. 2), the prI?sent stuly roiri not been conducted with the simplest approximations witi, t ) but a complete analysis of all data has been made with the le&st squares method. The accuracy of calculations can thus be estimatFd, and a number of problems arising in Ref. 2 (Nuovo Cim.-papers) crar. te F-,olvftl. The first part of the present paper contains a discussion .,-If analv@iia of experimental data; the data concerned are taken from a lezt-irq Yy L. Alvarez in Kiyc-,, (KN interaction). These numerical data 'iro @rajeiited in Fig. 1 and @ablo 1, and Fig. 2 and Table 2, n respectively. For the study of I the interpolation k-1 C,ard 2/12 S/056/61/040/002/025/047 Deter--ination of the parity of ... B102/3201 in'. erval i s d ivid ed int o two part s (M 1 M; 1 . 1 M ::@ r- t` 5 m) here, as in the whole of the following paper, energy is expressed in re3o, mass units of the K meson (m - 494 Mev). Tn the first part, Ik' + CT and a : Cf ' 90 + 17 mb, M 0- ' (7;Ll - ot abs scat absorp scat T@e smoothed 5- curve is emDloyed in the second part (Table 2). t t o Since no cross section values are known for @_> 5 m, it is assumed that , which, while not at ELU fitting the experimental data at & . 0 ot to. t C- - 5 m, is accurate within Z at hiGher energies. The. choice of dispersion relations ic discussed in the second section of the paper. The dispersion relations offered by 11'atthewo and Salam for the K p scatter- - 0.120, m, and ing with the threshold energies - 0.474 m, -., , ' ' iverp-en at large r_1 0.320 m, are --vcn in a form t1int bott,or coi I and formula co A-deo' (w) B k'do)'+ -6)2,- D (w) 13 P) + D (w) 25 . . IOA-r (3.6) Card 3/12 S/05 61/040/002/025/047t Determination of the parity of ... B102Y3201 is obtained (according to Matthews-Salam); according to'Igi: CO -D + _ (w) Cr+ k- w]+ in rn A-dw* 2F (3.7 + L 0 (w- + w) w 'An and according to Amati (Ref. 2): D. (w) - D. (m) B, (to) B. (m) w-in CO 4- @ k'dw'[ I A-dw' (&)'-W)(W.-MT-(w' +0)(w' +M)J (a), + W) W + M) fn (3-6) a-nd (3-7) are applied at m, (3.8) at 1.22 M. The Card_A/12 qq, n S/05 61/040/002@025/047 Deter=ination of the parity of ... 3102/l/n-201 scattering lengths a,.b are introduced: D+(@-) - -ak/kC and D-(,-) - ;Lbk/kc (k being the momentum in the c.m.s.), and formulas 00 (3* d(op +MI k' I d4-bdo)' (3.10) �b +a = B, + M "n 1@ k, +m M OAR 00 2Mm I I- ) + �b+a+'X,-+, D+(M)=B2+ M - � 5 @ @11) (71; -1-1*1 + k- + M, M + flI n, M In + @ I k, (3.11 k's (W + m) WAX CO r.(1,22m)-Bs Ydto' (w'- 1,22in) (CO'- M)+ + M M kI (3.12@. Card /12 +J, 2m)(W+m) S/056/ .61/040/002/025/047-,-@'@ Inution of the parity of ... B102/B201 are obtained. The fourth part deals with the calculation of the pole terms; the'latter can be determined by the dispersion relations @3.10)-(3.12), and can be expressed by a, b and the dispersion integrals. Numerically one obtains: a - (0-8389 + 0.0268) m-1, and b - (2.046 + 0-330) m- 1 , D+I(m) - (-0.26 + 1.65) m- f, r+ . (-0.22 + 1.04) m-@ The dispersion integrals are subdivided Lf,er the four integration intervals m '+ m M, 1 m 5 m, I -.- CX) . b 5 -- - - . tot b tot 13 -+ 1 mb is put for the last interval. The pole terms B i can be determined by B, @ Ell + bjhACk. (4.8) A71, 0, ACIkACI 6jkjJ) -0.106 O.In -0.0" O.On --0.006 Ofo 0.0? -00:029 bQ 1.773 -4.CU 6.302 -0.025 O.M4 -0.07 0.010 -0.029 C 6112 (G.H2 -3."5 7.213 0.123 .-0.008 -0.04 -0.002 (Ch), (4.9) 0.030 0.035 0 0.037 -0." -0.00 0.043 0.047 -0.001 -0. 1).(4.10) Determination of the parity of ... S/056/61@040/002/025/047 3102/B201 (4-10); aiA a,,. 2.296 2-717 0.123 0.114 2 2.663 2.697 N 0.143 -113 9.305 -7.540 1 0.496 1 0.316 their numdrical values are given in Table 4 for i - 1p 2, 3. Table 3 conta ins the same termat expressed by the (unknown) parities and the coupl ing constants of the strange particles. By com@ining the data of these tables, one obtains (Table 3) the relation aAg A /4n + 2 can @: g E A % - B; the coefficients a + ' Y ti bl Th f t k f b T unc on rom ey are a e a en a e 3. of the parity. B (cf. Table 4) also depends on the sign of the potential of the K-p interaction. Not only one, but all dispersion relations are considered and regarded as a system of equations treated with respect to the unknown coupling '/12 s/056/61/040/002/025/04 B102/B201 Determination of the parity Of ... constants. One obtains j4n j,/4,t + aszgl,,/4:t B2, alAg'A/4n + all:gtr B,, ajAV a3Ag2 4n + a3l:g2 4n Ba. (5.2) A/ Z/ where ajA aE Bt al. alE BI 0 a3A 43E B,@ holds. (5;2) is only positively solvable, if the.parities are chosen as follows: (eA 0) > Of P(K+7-0) < 0. Hereq the coupling constants are 9"'An . 0.28 + o.67 and g 2 An 12-7 + 13.6. The proportionality + 9 + Mj/ (C." r factor is foun-d to be k + M - M7) . -23-9 Summing up: 1) When determining the parities it is not sufficient to Card 8/12 ------ Is' 5/05 61/040/002/025/047 Determination of the parity of B 1 02Y:3201 use the sign of the pole term only (as has been done in Refs.2 1, 2), but the dispersion relations must be taken as equations for g . @i-; 2) Opposed parity of the hyperons is most probable, with the 2 gi differing by about the 40-fold. 3) No assumptions must be made concern- ing the scattering lengths of the K_ meson. 4) The dispersion relation by Igi leads to a large spread of the quantities investigated- 5) The contribution made by absorption is small in the dispersion integrals, with extrapolations being facilitated in the nonphysical region. Professor Zh. S. Takibayev is thanked for his interest, and Professor L. Alvarez and A. Rosenfeld for having supplied unpublished papers, A. Akhmedshina for her assistance in the calculations. There are 0 2 figures, 4 tables, and 7 references: 2 Soviet-bloc and 5 non-Soviet- bloc. ASSOCIATION: Institut yadernoy fiziki Akademii nauk Kazakhakoy SSR (Institute of Nuclear Physics, Academy of Sciences, .Is Kazakhsk.aya SSR) Card 9/12 30 S/05 -/62/043/CO2//G24/053 ;1 040B1 C8 LZT!@O:!S; Cranovskiy, Ya. I., Starikov, V. N. Determination of the parity and coupling constant of 21-hy@cron with K-mosons Z*. - - Oy teGIc-.4c"a",OY 7i. CD'-7 0;,:.: iuiri;._ OA A. QA no. 2(3), 196-12, 525-529 T _--'x T :'Ji th the aid of experimenta2 data on the K-meson sca.tterinj from neutror.3and the dispersion relations D_ ((a) B_ (0)) + _L 00 A(-) (W) dw + I A(*) (ca') dca' (2.1) n @ (d -,a a (6, -. W D (w) - Re M (w), A (a)) - I m M (w), (2.2) Card 112 Deter=ination of the parity --/056/0'2/0431" 002/024/053 3108 13104 for -the iorward scatte=.-ne of X_ nesons from a nucleon (Y'a. I. Granovzkiy et a!., ZhETF, 40, 537, 1961) it is shown that the parity of the 2 !E-hyperon 1". 0-5 + 0.22 is neZative and the couplin,@ constant 10 + The parity of the A-hyperon is determined usinj the nell; GZ 1, coupl4n, constant and the relations of ?. T. L'atthevis et al. (Pilys. aav., 110, 569, 1958) and of C. Goebel (Phys. Rev., 110, 572, 1956). It is a f2 f2 j fo.jr4 to b -0-04 + 0.40. thus bein- ne'na @ 4ve a probabi"it- of 54;-' and positive with a probability of 46j'j'. The determination of the parity of the -hyperon requires more exact experimental data. There is 1 fiCure. Inatitut yaAernoy fiziki Al-ademii ncuk Kazakhskoy 337 (Institute of 7uclear Physics of the _@cadazy o.-" ScliencQz Kazakhakaya OSR) STj_ "T-IrITIM. February 13, 1962 Card 2/2 8/056/62/043/005/020/058 B102/BIO4 AUTHOHS: Granovskiy, Ya. I., Fantyushin, A. A. TITLE: Resonance interactions of K mesons PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki, v. 43, no. 5(11), 1962, 168.4-1687 TEXT: The resonance behavior of a Kn syst-em which is characteristic of strong interaction is investigated and the effects in the strange- particle physics caused by Kn resonance are considered for the follow ing characteristics of Kn resonance: M - 885 1:3 mev, r = 16 � 3 MeV,T P = PK, S = - 1. OT The/nV1 row resonance is attributed to the K* meson for which - As P(p K-PA)" where e11 is the pseudovector of K** polarization and /Jis defined by @ /41t = 1.26 + 0.25- It.is assumed that processes as 'WN-@-KnN occur via an intermediate state: -KN--9,"k*N--3?,KnN. It can be shown Card 1/4 5/056/62/043/005/020/058 Resonance interactions of K @esons P102/BI04 that in some cases this interaction determinEs the main features of the atrange-particle phenomena. The formation of a Klr'meson in 7N collisions may be assumed to occur according to the graph KI. 6 After summing over the K* polarizations dis ,Ir n (g)' " [- 4KI + +K'. + K 's Q-rqT TP7W U (q'+ P, K6 is otttained. p and W are momentum and energy in the C. M. a., q is the momentum transferred to the nucleon, N N g the nH coupling constant, fT an isotopic factor; p, K, and K* are the masses of the A, K and K* mfsons. The weak dependence of the distribution (4) on q2, leading to isotropic angular distribution of KY' which is in agreement with experiment (Ref. 1. M. Alston et al. Phys. Rev. Lett., 6, 300, 1961). The total cross section (% - fTO2/4n)f(E) is calculated for the process K- + p ->iC*(-)+ p. With fT ' 1/5 and E - 760 Mev a (2.1+0.5)mb is obtained which agrees with the Card 2A Resonance interaction of K mesons 3/056/62/043/005/020/058 B102/B104, result in Ref. I. At higher energies a has a plateau at 2-5 mb. For K -meson production in %X collisions, when the nucleon transforms into a hyperon th cro sAtion depends on the parity ratio of K-meson and hyperon. ;or P8811 X Y di A (J%9Y , + (Y topp 4p' + 44 + P2 + KOI (7) W+X" where g Y is the K-meson - baryon coupling constant, Y and N are the masses. In this case the angular distribution of the X-mesons (the decay products of K ) is anisotropic with a forward maximum. The total cross section at high energies is xv e" ) X - 20 a (AN) / a (KN) = (92r + 3 rA) / MAr. (9). (10). 3/056/62/045/005/020/058 Resonance interaction of K mesons B102/BI04 UK (a) - 1.6 mb and a., - 0.5 mb. For the production of vectorial K" me- sons (mass 1.2 Bev) out of n mesona, a lim 3.2 mb is obtained. The K" (0) and K"(_) production cross section ratio is 2:1. The K 0190and nx resonances observed by Powell at al. (Bull. Am. Phys. Soc., 7, 281, 1962) are due to the K" decay products. There are 3 figures. ASSOCIATION: Institut*yadernoy fiziki Akademii nauk Kazakhskoy SSR (Institute of Nuclear Physics of the Academy of Sciences Kazakhskaya SSR) SUBMITTED: March 6, 1962 Card 4/4 GRANOVSKIY@ @a.I.; PANTYIISHIII, A.A.; STARIKOV, V.N, "Threshold" origin of inelastic resonances. Izv. AN Kazakh. SSR. Ser. fiz.-mat.nauk no. 2t48-51 163. (MIRA 17so') L 642-63--., ---,-EWT0u)/AD&---AF MIN NR: AP3003118 AUMOR: Afonir., A. A*; GranovskLy, yao re TME: Concerning one model of picn-@pon interaction SOURCE: Mirnal eksper, i teor. fitiki,, v. no. 6, 1963, 1896-1900 TOPIC TAGS: pion-pion interaction, intermediate vector meson asymptotic cros-a isection, angular distribution ABSTRACT: Pion interaction via an Intermediate vector meson is considered. The amplitude of pion-pion scattering Is determIned by making theoretically justified assumption concerning the mass and binding constant of the vector meson. A model is formulated for the description of pion-pion resonance,, from which asymp- totic values are obtained for the total cross section and the diffraction angular im- distribution. In this model it is possible to satisfy the main requirements posed on the scattering amplitude, such as crossing symmetry, unitarity in all channels.. etc. The results obtained with this model imply that the P-wave has a resonance accompanied by a Castillejo-Dalitz-Dyson pole (Phys. Rev. 101, 453, 1956), that the asymptotic plot of the cross section has a plateau, satisfies the Pomeranchuk theorem., and is independent of the spin, the angular distribution a diffraction character with increasing endrgy, and the P-phase has the ACCESSION PIR9 AP4041449 8/0089/64/16/006/0504/0@09., iAUTHORSt Granovskiy,,. I.1 KoHtAtsa,.A. A. TITLEt Nonstationary problems of.the* kinatic'theory of neAAtron., transport SOURCE: Atomnaya energiya,'Vo 16,.no. 6, 1964, 504-509 TOPIC TAGS: neutron flux# neutr6n:aour6ei, neuiron transporti kinetic theory, reactor ccires*reicictor moderator -ABSTRACT: In view of the importance that is attached to the deriva- tion of new solutions.ior'the kinetic equation as applied to differ- eA individual'problems,'tbe 'authors solve the nonistationary kinetic equation for monoenerg6tic neutrons by using the Fo4rier transforma tion of the unknown fdaciion-and,of' th6 source function,, with the initial data taken Into account... Such an approach in made possible, ''by the linearity of'thp "utron,,trans ort. equation. The diffusion p Cmd 1/2_ 4@_ ACCESSION NR: AP4041449 :of,neutrons from a moving'souiqce add from an 'Oscillating source is analyzed, andits relaiian-to similar problems in electirodynamics and heat conduction'p9in'te'd out,_.in view.of its possibli application to reactors with m6irin4 neutron-soUrce.front, movin,@ absorber, or fast-moving-moderator.,..Formulao.ar;a given.'for the &pefiden-a of the diffusion length on ''thi kourceL.Veldcityp. and the.ni@tron'i fii@ld near' the source is analyzed.- .."The.'authors -are grateful to Le" A; Vuliss rest'. in.the, work." - Prig. ori inte @G.- 1. Marchuk and Yu.9 'art. has: 47 formulim ASSOCIATIONt None SUBMITTEDs'; 00 ZNCW 002'' SUB.CODHij-1HP.-` MR.-REFe SOvs 061: OTLIMRt cmd. 2?2_.- L 4883-66 EWT(m)/T/80(m)-2 ACCESSION NR: AF50211,50 UiR/0386/65/oo2/ool/oo45/oo!k8-, AUTHOR: Granovskiy,, Ya. I.; rantyushin,, A. A. TITLE: Begffa'Aic generalization of SUN symmetry. Ignton.16urrent. SOURCE: Zhurnal eksperimentallnoy I teoreticheskoy fiziki. Pistma v redaktsiyu. Prilozheniye, v. 2, no. 1., 1965, 45-48 TOPIC TAGS: elementary particle,, relativistic quantum mechanics, baryon,, wave function,, particle interaction., magnetic moment ABSTRACT: The authors point out that although SU(3) symmetry ofelementary parti- @cles has a natural explanation within the framework of the composite model., based .on a triplet of quarkat nevertheless., if particles are constructed from such quarksy no connection whatever is obtained between the unitary and the spin proper- ties. The connection arises only In a theory which treats all the 12 components as equivalent. It is shown that it is possible to choose for the baryon wave function a symmetrical spinor of third rank which has 364 components and this supermultiplet .breaks up into SUM m1tiplets with definite values of spin and parity when the moderately-strong interaction Is turned on. An expression is derived for the ex- plicit form of such a supermitiplet.. whose composition ties In very well with the experimental data and justifies the choice of the baryon vave function. The baryon (7nrll 1/2 L 4883-66 ACCESSION NR: AP5021150 current is expanded in terms of the system of Dirac matrices with co@efficientE that' are known combinations of wave functions. SU(6) syrnetry is shown to be contained in this theory as a limiting case. The electromagnetic current of the baryon octet: is then derived and it is shown that in the static limit it agrees with the 'Wpo- thesis on the octet character of the electromagnetic current. It is thus possible to calculate not only the baryon magnetic moment ratios known from SU(6) symetrys but also their absolute values, which agree within 5-10% with experiment. Among the results of the theory are equality of the form factors of the proton and vanish@ ing of the form factor of the neutron. The results also confirm that the depth of the neutron-electron interaction well. Is -4270 ev. The theory applies also to veaki. current. Orig. art. has: 9 formulas. ASSOCIATION: Institut yadernoy fiziki Akademii nauk Nazakhokoy SSR (Institute@of :Nuclear Pbysicap AS@4mr #-xazakb-85R@- 25YAy65 MICL: 00 SUB CODE: GP,, NP NR PJW SOV so 001 OTM 1 007 Card 2/2 GRANOVSKIY, Ya.I.; PANTYUSHIN, A.A. Derivation of Wients formula. Izv. v-ys. ucheb. zav.; fiz. 8 no.3:146 165. is :9) 1. Institut yadernoy fiziki AN KazSSR. L ji8U8-6@ EWT (d IJP(q) P21_ CMSSION NR.- AP501248@ UR/0069/65/018/004/C"'Q/0422 621-039-51-12 :'AUTHORS: GranovekjZ, Ya. I Kostritsa, A. A. TITLE: Asymptotic solution of the kinetic equation And dif- charaoteristics 7 6 SOURCE: Atomnaya energiya, v. 18, no. 4, 1965, 419-422 TOPIC TAGS: diffusion theory, spherical harmonic, asymptotic solu- -tion, kinetic equation, Green's function, Fickcs law ABSTIRACT: After pointing out that exact solutions of the kinetic equation, which has been investigated only for very simple scattering functions, display properties common to those observed in the PI- ap- proximation of the method of spherical harmonics, used for diffusion til-eory, the authors analyze in greater det-ail the dIffusion proper- the asymptotic part of the solutll:)7-@ @f -F. equation garjeral case when both tth-, acatt-aring and thf. aourroes are 1/2 -- - --------- 58753-65 ACCMIOX NR: AP5012486 antsotropic. Prom-an analysis of the equation of the diffusion lengt4 !with application of Pick's law in neutron transport theory, It is @ghown that a tight relation exists between the singularities of the asymptotic behavior of the neutron density at large distances and the Isingularities of the Green's function of the kinetli equation, and this connection is the cause of the common natire of the proper- the diffusion theory and the solutloiis of t-)e kinetic equa- Jriginal article has: 39 formulas iASSOCIATION: None SUBM-Tr7m: 3aftr64 ENCL: 00 SUB CODE: KA., NP jNR REP SOV: 002 01MR: 001 2 2 Card, t 12070-66 M(m) DIAAP ACC NE: Ap6oo2658 SOURCE CODE: uR/O 65/002/012/0549/0551 AUTHOR:. Granovskiy, Ya. 44 ORG: Diiftftt"f @WMW'ftbies, Ae-aeMy. of e iences KazSSR _(Institut yad fiziki Akademii nauk KazSSR) TITLE: Two axial octets SOURCE: Zhurnal.eksperimentalluoy i teoreticheskoy Miki. Pielma v redaktatyu. !,Prilozhen1y*,q ve 2# no. 12,9 1965, 549-551 7OP:ECVAW elementary partielep strong nuclear interaction, meson,, parity prin- ciple 1ABSTRACT: The author states that the recently discovered nonet of tensor weagna (B. Glashov and Re 86colow,. fts. Rev. Lett 6 Ve 150 329# 105) /y, Y yes,< A2(1320) + Y**(1430) + f(1250) + f'(1525) (1) can :fit, within k of su(6) qwwtm otay in a supermitiplet of dimen- sionality 405 + + + 8(l + + + 405- (0t) + Eye) + 8(1+ + 10(i ) + 10*(i (2) + 27(i+) Card L 12070-66 Acc mR i Ap6oo2658 This W5-piei,contains two axial octets, which differ in the G-parity of their non- strwWe components. The author proposes to identify them with the known resonances,, in, the following fashion: 8(a) AI(IOW) + C(1215) + IC(1410)p 8(b) B(1215) + C'(1330) + D(1280) it is shown that such an identification can wtplalu many experimental regularities In the mosesp isixings angles# and widths. It In deduced from the anQysia that the greater part of the 405-plet ban already been observed and most data fe6vor its jactual. existence# Or1S* art, has: 10 formulas. iSUB,CODE: 20/ S*UBH DATCs 300at65/ OTH MW: 002 Card 2/2 '6 w@ GRANOVSKIY, Ya.I. ------- Two axial octets. Pis'. v red. Zhur. eksper. i teoret. fiz. 2 no.12:549-551 D 165. (MIRA 19: 1) 1. Institut yedernoy fiziki AN Kazakhskoy SSR. Submitted Oct. 30, 1965. GRLNOTSKI T Contribution by mistallurgists to the success of the seven-year plane lbt&Uurg 5 no-3:36-37 Wr 160. (MIRA 13t7) le Instruldor ?Sentrallnogo Soveta Tsesqyuzwgo obshchestva Isobretateley i ratsionallsatorov. (Steel-4"tmalurff ) 0.0000 78C52 so-V/130-60-3-21/2-J AUTHOR: Granovskiy, Ya. L. (Instructor) TITLE: Contribution by Metallurgists Into the Fund of Seven-Year Plan PERIODICAL: Metallurg, '-960, Nr 3, PP 38-39 (USSR) ABSTRACT: This article describes contribution by metallurgists for the over-fulfillment of quotas and production economy measures of the seven-year plan, All workers in the metallurgical industry are innovating techniques for automation and speed-up of' production, at the same time reducing production costs. The 1960 plan calls for an increase in output of cast iron by 9%, steel by 8%, rolling by 7%, and piping by 12%. At metallurgical combine imeni A. K. Serov (metallurgicheskiy kombiriat imeni A. K, Serova) the inventors and innovators have pledged to reduce the seven-year plan expenditure by 100,000,000 rubles. Using newly developed methods the plant reduced the 1958 production costs by 10,175,000 Card 1/5 rubles and in seven months of 1959 achieved an economy Contribution by Metallurgists Into the Fund of Seven-Year Plan Card 2/5 78052 SOV/130-6o-3-21/23 of 0,500,030 rubles. In eight months of 1959 the inventors and innovators have not only completed their, annual quota, bur, also have contributed 1,500,000 rubles toward the 1960 quot-a. At Pervcura'Llsk new pipe plant (Pervoura'Llskiy novotrubniy zavod) both inventors and innovators undertook to complete the 1960 quota by the 112nd alriniversary date of the October revolution. At the Verkh-Iset' metallurgical plant (Verkh-Isetskiy metallurgicheskiy zavod), a complex brigade led by Lifshitsin innovated reconstruction of the electric vacuum furnaces, which will result in economy of 2,500,000 rubles. The Council of All-Union Society of Inventors and Innovators (Soviet vsesoyuznogo obshchestva izobretateley i rat'sionalistov, VOIR) headed by Maslennikov is organizing contests, reviewing innovations, and analyzing ind4vidlial productivity through plant newspapers, films, and plant tours. Contribution by Metallur ists Into the Fund of Seven-Year Plan Card 3/5 780-2 SO'7/130-6o-3-21/23 At Izhevsk metallurgical plant (Izhevskiy metallurgicheskiy zavod), an engineer Tverdokhleb solved a mechanization problem that would save the plant 250,000 rubles. Savellyev, the general manager of the same plant, suggested that new elongated in ots be cast, thus increasing blooming production by 2W through resulting conservation of fuel and electric power, production costs will be cut by 2,500,000 rubles. The process has now been adopted by 17 plants. A total of 1,500 innovations resulted in an economy of 12,000,000 rubles. The complex brigade, including Lanin, Babu3hkin, Drozdov, and others suggested new heating rates for the furnace of rolling mill 450, saving 2,000,000 rubles, due to fuel consumption decrease. The innovators have pledged to reduce seven-year plan cost by 125,000,000 rubles and to promote plant automation and mechanization to a maximum. At Magnitogorsk metallurgical combine (Magnitogorskiy metallurgicheskly zavod) the blast Contribution by Metallurgists Into the Fund of Seven-Year Plan Card 4/5 78OD-2 SOV/.1.30-6o-3-21/23 furnace operators pledged to reduce seven-,,rear plan costs by 20,000,000 rubles, In 1959 the innovators of blast furnace units undertook to introduce 120 innovations with a saving of 3,000,000 rubles. The complex brigade of innovators consisting of Vlasov, Shibayev, Belikov, and others developed a ladle transportation method resulting in an economy of 1,000,000 rubles, At Kuznetsk metallurgical plant imeni Stalin @Kuznetskiy metallurgicheskiy zavod imeni Stalina), the steelworkers of sheet rolling mill Cheremukhin, assisted by Churinov, assistant supervisor of Inspection Department (OTK), Monastyrskiy, chief of the electromelting shop, Glazov, locksmith of the Central Plant Laboratory (TsZL', Vyalove, senior foreman of the railroad unit, Krupkin, and many others, have contributed succ-essful innovations. At Kosogorsk metallurgical plant (Kosogorskiy metallurgicheskiy zavod), Ksendz, a melter, introduced a method of remelting chips, Contribution by Metallurgists Into the Fund of Seven-Year Plan 78052 SOV/130-6o-3-21/23 resulting in an economy of 21--0,000 rubles. At Nizhniy-Tagil metallurgical plant (Nizhne-Tagillskiy metallurgicheskiy zavod), the innovators are introducing new automation methods. The central committee of professional union of the workers of metallurgical industry and the Central Council of VOIR, held a meeting on Nov. 17, 1959, during which a joint decision was made on a review on mass inventions and innovations offered by labor and on attraction of engineers and technicians to a fuller participation in reviewing practices. ASSOCIATION: Central Council of All-Union Society of Inventors and Innovators (Tsentrallnyy Sovet VOIR) Card 5/5 77M "RIR-n VS S/130/60/000/007/003/003 A7,,'YHORS Granovskiy, Ya. L., instrwator A Valuable initiattive pERIODICAL. Metaijurg, 1,060, No. 7 pp. 35 TM'- The State Commitee of the USSR Couneil of Ministers cn Automation - the Pervoural!skiy novotrubryy zwrod ard Machinebuild has decided to convert @Pervoural'ssk New Pipe Plant) into an experimental model enterprise of the pipe industry. This rezolution se-'.*q upa responsIble 4-9 sk bafore the workers of this plant.. Under the 1.9adership of Master V. - G. TerekhIn a large-soal e competi tion program. cn the reduction of costs was.developed. The engineerir4 and technical staff commi-1-ted thsmselves to achieve by the Jntroduction of inventions a yearly entonomy equalling thei-Ir.amwil wages. For this purrose, first In the Sver@dlovsk oblast, public dezigning offices @(obshchestvennyye konstruktorskiye byiiro) - the OKB - were created for the developmemt and introduction of new measures and irx-ovations,in Vae reconstruct-ion, mechar-ization @Lnd automation of equipment and of the technology. The 07KB's drew-up plans of their work including the development of orgarIzatIonal. and teeb.,41 cal measures and innovation projects. These plans were,-transmitted to the daipartment of Card 1/3 A Valuable Lnitiative S/130/60/000/()07/003/003 organization of labor. During the first 3 months of 1960 the 0110- 's carried out 75, studies; 55 new augge2tions were developed and 46 of them Wexre Intro- duced in-to the Drod=_tion providing for a saving of 2,166,000 rubless. rhe remaining .0 proje,,,ts @ars now being tested. During the seoond quarter 1960, 23 innovation sugAestions were made, whose Intro&:ction will ensure a saying of 370,000 rubles. Ya. F. Rayt, A. M. Pyshnoy, F. F. Kasimov and S. M. Dmit-riev, designers of the drawing shop, developed a design for the reconstrus- tion of a cold pipe-drawing mill ensuri-rZ the 5imialtarievas drawirZ of two pipes. Presently, 17 publie designing offi-3es operate at the main shops and depRr,tments of the plant, their personmel i-no-i-ades 350 engi-neers, technicians, masters and Lrrovator,,@. A group of designe-krz of Shop No. 4 developed under thie supervision of A. A. ShapkLn a new method of forging 63,5 x 6 mm rods* on a small-size forging machine. A team of the same shop. headed by M. Ya. Grabarnik, rebuilt thp tachogenerator drwms of the 1140 No. 3ft mill, M. G. L11 Ye'fremov, V. P. Opalev, Ye. M, Tsedilkin and others, belonging iD the OkB of Shop No. 1, developed a design of a five-high rolling mill mounted on the finishing stand of a rack mill. It is intended to deqelop 156 innovation .measures, inoludAng stainless St'Sel PiDs draw:Lng on an "aksalot" coating, Improvement of the automatic control system of the OT-55 (KhP'T-55) mill, painting of containers in an electrostatic field etc. The factory council Card 2/3 A Valuable Ini4ia4-ive 3/130/60/OW/007/003/003 of the All-Union Society of Inventors and Efficiency Experts pays great'attention t-.-,) thie work of the OKP. A meeting of OKB engLnee-rs and technicians was organzed at which A. M. Zvyagintz-ev, Chief Engineer of the plan" reported on the developmert of the R ard -Uie tecftnisal progress, A comprehensive plan or, the Intensifi.,ation of 1whe technical progress in 1959-65, has been approved -:Lnd into operation surpassing by 21% and 33% respecAlvely, PiDe Fuid sontaLner production originally zet up in the Seven-Year-Plan. TT,,e int-ro- ductio-n of the developed techr-ologis-al measures will liberate 2,500 workers @rom labor-sonsl=irg obera 14 ons and the total airrual ef@onorr,,r will. amc@unrt to over 170 mill�on r,-bles. The establishment of On offl---es wilth the assistance of VOIR in all So-,,rietj ant-arprises is recommended. ASSOCIATION: Tsentraltryy Soviet VOIR (Central Caancoil of VOIR) C'-axd 3/3 GRLNOVSKIT. Ta.Le .Contribution on the part Of innovators to the fulfillment of the seveWear plan. Met-met. 33 no.5:83 W 160. OURL 13:7) 1. Instruktor MOMM1110090 SOvet& TsesoyusnDgo obahchestya isobretateley i ratelonalizatorov. (Nonferrous metal industries-Squipment and supplies) GRANOWISKIY) Ya.L* I...........I Introduce all that.is useful and progressive. Metallurg 6 no.5: 36-37 My '61. (MIRA 14:5)' TSentralinyy oovet Voesoyuznoys obahchestvo AAqbretateley i ratoionalizatorov. (Ch6avoy-Metallurgical plano) DAVYDOVA. Anna Mikhavlovna; GRANOVSKIY,_j4qy-.Leonidovich; fcone@ftdWef--@wi&rials in aid of the organizational units of the All-Union @bciety of inventors and Rationalizers] Sbornik materialov v pomoshch' organizatsiiam VOIR. Moskva, TSentr. nauchno-isal. in-t patentnoi informatsii i tekbniko- ekon. issl., 1963. 187 p. (MIRA 17:7) 1. Voesoyuznoye obshchestvo izobretateley i ratsionalizatorov. TSentraltrqy Sovet. C., i, 1, . Z.,W.3 - -, 1@ ., - @ L I - -tj, Gr=iovs.t,,i.!rt Y,,--,. V ."The econa., ic (AL'i ot' um, o C ,-, for-ini . ca@,!@ I I,, ( , . I . - . - I - CA(Irol iz. pro,.-st I 33SH, 194,", 1 0 - 6, 0 - 18-19 - So: 10 A ril 5-, "Letopis IZ;-iurnal lryi@-h 3ta-tley, liio. 1', 19"il,I I p I -GB"OVWUY, To. I The department of labor and wages In machine-building factories. Sots.trud. no.5:28-35 Ny 156. (nm 9:8) (Industrial orpnization) . GRAIROVSKIT, Ye. [Hranovalkyi, E.] "Clevern traffic signal. Znan.ta pratsia no.1:31 Ja 160. WIRA 13:5) (Traffic signs and signals) GRABOVSKIT, To.; IWORIZOV. P. Renew norms for technical standards systematically. Sotq.trud 5 no.4:106-107 AP 160. (MIRA 13:9) (Machinery industry--@Proauction standards) GRANOVSKrY, Is.; IEVOLISKIr,, G. -. :Emprov6 the organization of work planning and wages.@, Mashinostroitall mos7:40-41JI t62* ' ' '- (KM 15:7) (Factory -m- ement) GRLNOISMP re.-i,-REDEL $MAN) A* 9 Improve the establishment of vark norms and planning of conveying vork, Sots. trud 7 no.10:86-93 0 162.' (MIRA 15:10) (Machinery industry-Produetion standards) (Material handling) L 5@7&-66 9WTWA'dA.(d)4T/P4PW /E"Wk) AUP(z) AW Lb) Zie,'NA(c) UP(a) A C NRt APSC27100--- UR/0149165/000/.005/0128/0130 669.715 AUTHOR:. Va@niblat, Yu. M*' S,_,5.;:Granovskiyt Ye. B. jri- 111. - - . ,I - . TITLE: Effiict-of:heat'tieatment@on certain properties and structure of the hot- @pressed alumi a alloyAMk6. 0 SOURCE: IVUZ. Tsvetnaya metallurgiyaj no.5. 1965, 128-130 TOPIC TAGS: metal heat treatment, metal pressing, aluminum alloy, crystal orien- tation ABSTRACT:@ Heat treatment (hardening + aging) of certain hot-pressed Al alloys mar- kedly increases the ultimate strength and yield strength of the products fabricated from these alloys, in the direction of pressing as well as to a smaller extent, in the transverse direction. Theattendant difference in longitudinal and transverse properties is often termed the pressing effect. Gorelik et al. (Metallovedeniyeli temoobrabotka, no. 12, 48 (1962) in their study of airial show that the pressing effect is attributable to the oriented distribution of the excess phase in the a-80- lid solution of Mg or Mn in Al, which hardens the alloy and impedes the processes of recrystallization. Accordinglyp the applicability of this theory is tested in the, C.rd 1 /2 L 5370-66 ACC NR: AP5027100 present',investigation with respect to the AMg6 aluminum alloy. Rods of AM&6, pressed under industrial conditions, were heat-treated (heatinjj to 450*C for 0.5 hr, cooling in water) and aged (heating to 150*C,for 16 hr), Mechanical propertiest-and their anisotropy in the rods were investigated following every individual stage of this treatment, in specimens cut out parallel and counter to the direction of the pres- sing. It was thus established that the anisotropy of-mechanical properties following pressing and heat treatment is greater than following pressing alone. Radiometallo- graphic phase analysis indicates that the specimens after pressing contain a number of phases in addition to the solid solution. The phase Mg 2A'3' which disappears after hardening and reappears on aging, is the most distinctly expressed. Following aging, the textural maxima.on the phase lines are disposed at virtually the same angles as the maxima of the solid-solution lines corresponding to closely adjoining planes. This confirms the dependence of phase orientation on matrix texture, which indicates that the anisotropy of mechanical properties in the AM&6 alloy is chiefly condi- ,tioned,by the oriented segregations of the disperse phase in the textured matrix. Orig. art. has: 1 figure, 2,'tables., ASSOCIATION: Hookovskiy.inatitut.,stali i-splavov. Katedra materialovedeniya 'Polu- provodnikov (Hoacow Institute of SteeV-and Alloys, Dept for Material Science of Semiconductors) .. . -1 - ' :_ - . I . Lit SUBMITTED- i0oct",-, ENCL.. @00 SUB.CODE;' M, SS N Q REP SOV,. 003 or 002 I MI. wza@, ACC"I ION NR: AP4M8437 s/bi8l/64/bo6/bo4A3.ooA103 i ;AUTHORS:' @TITLE: .3c rays of B9 Semenovskaya, S. V.; Umanskiy, Ya. 6,; Puzey, L M,j Gr novsk1y, I Investigating'the ph6non spectrum of nickel by diffuse scattering of SOURCE: Fizika tverdago tela, v. 6,, no. 4, 1964, noo-no TOPIC TAGSs phonon, nickel, diffuse scattering,,'x ray, elastic wave, sound !velocity, elastic constant, ferromagnetic property, multiphonon scattering.' ;;goniometer RKSO, ionizer URS 50 'IM, counter NST 17 @@ABSTRACT: The authors determined the dependence of frequency on the wave vector, 1for lonpitudinal and transverse waves propagated along,@tbe symetry directions- [1001 Y L-1101 , and [m] at room temperature. The initial segments of the diaper- !.sion curves permit approximate determination of the veldcity of sound. The J:Velocities thus obtained agree with average values detel.@4ned ultrasonically with- i;in 7% or lean. The computed values of the elastic:constants (in dyneo/cm2)_ t;2-45-10 for -32 ell, 1,6-10-:12 for c,2, and LW10-12 for e44--are in good agree- it W h data from the literature. The dispersion in N1 in found to be inuch 7 NR: AP4028437 igreater than in Al and Cu, as reported in the literature. This fact apparently derives from the ferromagnetic nature of Ni and is due to spin-phonon interacti6@. i JiThe authors note that the precision in measuring the phonon spectrum is related i@to the precision in determining raultiphonon scattering., and they point out come sources of error in applying.corrections for multiphonon scattering. The Correa- 11tions have a higher degree of.volidity for Al than for Ni. Orig. art. hast 3 Iifigures and 2 tables, i IASSOCIATION: Moskovukiy inbkitu@*Otali i splavov -(Moicow-Instituteor steel and Alloys) SUBMITTEN 230ct63 -pr64 'ENGLt-. 00 @DATE ACQs 27A GALITSOV, A.D.; DENISYUK, I.N.; LEVANDOVSKIY, S.11.; LOSZv, A.G.; PEZIK, M.O.; PMOCHENKO, P.F.; SAYOSIKIN, N.M.; THIJBITSKIY, G.R.; XHISIN, R.I.; KHROMILIN, V.A.; AIJXSM'.V. S.S., rotsenzent; GALIPERIN, L.I., retsenzent;-1GRANQVWIj,,Ye.X., rotsenzent; U- EHAROV, H.N., retsenzent; riANN-, S.A., retsenzent; KERWESHO V.V,, retsenzent; KOTENKO, I.N., retsenzent; LIVSHITS, I.M., retsenzent; L3RM, G.V., retsenzent; NKVSKIY, B.A., retsenzent; HOYIKOV, V.P., reteenzent; RAUMAT, B.S., retuenzent; WEGEM, A.V., retsonsent; STEPANOV, V.P.. retsen2ent; TOLCHENOV, T.V., retsenzent; FBDOTOV, F.G.. retsenzent; VaL'SEIY, V.S., red.; SM2H3STRAKH. Ye.I., red.; UUMISKIY, Ys.K., red.; SIDEMIOVA, N.M., red.izd-va; NO B.I., tekhn.red. (Handbook for work-norm experta in machine manufacturel Spravochnik normirovshchike-mashinostroitelia v 4 tomakh. MosL-va, Gos.nauchno- takhn.izd-vo mashinostroit.lit-ry. Vol.l. [F@indamentals of technical normalization] Osuovy tekhnicheskogo normirovaniia. 1939. 676 p. (MIRA 12:12) (Standardization) r GRANOMM O.Ys.%TNI9OVA. K, New book on technical standardization (Technical standardization at a machinery manufacturing plant by M. Shadmazarova). Sots. trud. 4 no.10:155-158 0 '59 (MIU 13:3) (Machinery industry-Production standards) -GRLNGVSM,..-Xq.X,t.- Problem, in tonhnj cal zozmw,, -.Hsgqhj)3 stroitell no.8: - 4-5 Ag 161. (MIRA 24:7) (Machinery industry-Production standards) BORZYAK, A.F.; KHISIN, R.I., inzh., retsenzent; GWOVSKIY, Ye.N., inzh... red.; S4IRNOVA, G.V., takhn. red.- [Establishment of norms and wages for operators of machine tool units] Norodrovanie i oplata mnogostanochmykh rabot. Moskva, Mashgiz, 1961, 02 po (MIRA 15:7) (Metal cutting-Production standards) (wages) NEDOREZOV, P.V. Consolidated nori" forpreliminary determination of labor consumption in mai@kaftcturing parto, Mashipootroitell no.11:3941 N 162, (MIU 15:12) (Factory mainjigement) GRAIMBUY, Ye.N. Improvement, in the establishment of technical m-mmus Aa an urgent task. Mashinostroitell no-32.11-32 W 165, (MI R-A 18 - 4) GRANOVSKIY,Yu.V. @ The use of daylight lamps in making blueprints. Torf.prom-32 no.4:31 155. (MIRA 8:10) 1. Demikhovskiy mashinostroitellrqy zavod. (Blueprinting) S/032/,63/029/001/014/022. B104/Bi86 AUTHORS., Chernova, N. A.9 Adler, Yu. P., Nali@ov, V. V., KomiBsarovaj Le Ns*t and Spitsyn, Vik.'. I. TITLE: A mathematical model for the ext@r&etive separation of hafnium and zirconium by tributyl:@hosphate ..PERIODICAL:- Zavodskaya laboratoriya, v.-29, no. 1, 1963, 60-65 TEXT: Improvement of the conditions for separating zircon and hafnium from nitric acid solutions.using tributyl phosphate is studied b the Box-Wilson method Wilson, J..Aoy Stat 0@, 131-1 (G. E. Box, K. Soo.-(B (1951)). The following independent vari.abl'6s were selected: X I is @thb` concentrntion of the metals for'the 'sum of Z.r(Hf)O he 2 (g1l); X2 'h- t.. initial' s6lutiof,.(gr M concentration of.the acid in the 'aqueous equivalent/liter); Y is the concentration'of the tributyl phosphat'e in 3 :9@-xyiene (volume-%); X is the phase@rati& V V The op@-imizatlion 0 B parameter is-the separat on factor y. ''Different series of experimente" Card 113 S/032/63/029/001/014/022 A mathematical model for the ... B104/-B186 show the appropriate programming matrices with'the results. These-are used to determine the direction in which the independent variables must be varied. For the separation factor the regression equation y 13,3478 - 0,1496XI + 1, 6036Xt- 0.6393X., + 0,263SX. + 0. 107BX2 @2 X2 0 7798 X2 + 0,02MXI , 345' 4- 1 -0.0181 XIX2+0,4756XtXs+ + 0, 6432X,X, - 0, 1431 X,X,- -0, o5o6XX,+O. 193 1 XzX&. is obtained, where X i (X - X /X-; , X% *a here the value of the I io 1A 1 natural variable, X. and X are the values of the reference point in.the--'' 10 iA phase apace and the variation interval. This equation describes the experimental res@lts. By displacement along the coordinate axes Xi#- separation factors (22.8 and 28.2) could be obtained which were larger than those hitherto known. Further, the model can be used to compensate Card 2/3 R,j 77 Q-T S/032/63/029/001/014/022 A mathematical model for the'... B104/B186 uncontrolled changes of one or sevsral variables by changing other variables arbitrarily. There are 1 figure and 4 tables. ASSOCIATION: Moskovskiy gosudarstvennyy universitet i Gosudarstvennyy nauchno-isoledovatellskiy i proyektnyy redkometallicheskoy.- promyshlennosti (Moscow State Un'iversity and State Design and Planning Scientific Research Institute of the Rare Metals Industry) Card 3/3- S/032/63/029/001/015/022 B100186 AUTHORS: Komissarova, L. N., Granovskiy, Yww V., Prutkova, N. M.9 Adler, Yu. P., Nalimov, V. V., and Spitsyn, Vik. I. TITLE: Determination of optimal extraction conditions for microquantities of hafnium using tributyl phosphate PERIODICAL: Zavodskaya laboratori;yap v. 29, no., 1, 1963, 65-68 TEXT: Optimum condit io ns for extracting microquantities of hafnium from nitric acid solutions using tributyl phosphate are sought by means of the Box-Williams method (V. V. Nal"mov, Uapekhi k4mii, 29, 11, 1362 (196o),- Zavodskaya laboratoriyaq vo 29, no, 1, 1963,.6o, G. E. Box, K. B. Wilson,. J. Roy Stat. Soc. (P), 13, 1 (1951)). PiLrameters: X is the concentration of the nitric acid in the aqueous initial solution (N); X2 is the concen- tration of tributyl phosphati in o-xylene (volume-percent); X 3 is the phase ratio (V 0 * VB); X4 is the extraction time,(mj1n;),. Tht.:optiihiza@ionpa- rameter is the hafnium distribution factor y. Working from an arbitrarily Card 1/2 S/032/63/029/001/015/022 Determination of optimal extraction B104/B186 chosen point in the Xi space@and using programming matrices with the results of three test series, it is determined how the test conditions must be varied, in order to achieve an optimum distribution factor. In the three series it was possible to obtain distribution factors of 44,0,. 160,0 and 303,0 respectively. There are 5 tables. ASSOCIATION: Moskovakiy gosudarstvennyy universitet i Gosudarstvennyy nauchno-issledovatellskiy i proyektnyy institut redkometallicheakoy-promyE;hlennosti (Moscow Stat ei University ind * State.',Deiign.-:-.&-ncrcPlafiriirig Scimr.:- tdo Research Institute of Rare Metals Industry) Card 2/2 -Mll il Rl.4 72 W! S/032/63/029/003/011/020 B112/B186 AUTHORS: Granovskiy, Yu. V., Nikishova, V. V., Adler, Yu. P., --Nex-i-m@ov, V. V., and Komissarova, L. N. TITLE: Sifting experiments for investigating the extraction of zirconium from tributylphosphate YERIODICAL: Zavodskaya. laboratoriya, v. 29, no. 3, 1963, 321 326 TEXT: Those influences which predominatingly affect the process of extrac- tion of zirconium from tributylphosphate are selected by the method of random balance. The follwting vfriabli;s are codified: concentration of the metal (A), concentration of the'acid (B), concentration of the reagent (C), volume-of the restricted phase (D), extraction time (E), revolution velocity of the mixers during extraction (P), volume of the re-extragent (G), number of re-extractions (11), re-extraction time (I), revolution velocity of the mixers during re-extraction (J), time of phase separation after extraction (K), time of phase separation after re-extraction (L). The results of the experiments are represented in the dispersion'diagram (Fig. 1). The,selection of the predominating effects A, B, C, AB,.BC, and CD was obtained under conditions at which 78 effects (12 linear and 66 pair' Card 1/2 S/032/63/029/003/011/020@ Sifting experiments for... B112/B186 interactions) could be of importance. There are 6 figures and 5 t ables. ASSOCIATION. Moskovskiy gosudarstvennyy universitet i GosudarstvenAyy nauchno-isaledovatellskiy i proyektnyy institut redko- metallicheskoy promyshlennosti (Moscow State university and State Scientific Research and Planning Institute of Rare-Metal@ industry) Card 2/2 -All I i -i@r; T S/032/63/029/003/012/020 B101/B186 AUTHORS: Komissarova, L. N., Granovs.kiy_,_.Yu. V., Pratkova, N. M., Adler, Yu. P., and Na-limov, V. V. ITLE: Application of mathematical experimental programming methods to studying the extraction of zirconium PERIODICAL: Zavodskaya laboratoriya, v. 29, no. 3, 1963, 327 330 TEXT: For extracting zirconium by means of tributylphosphate (TBP) three 4+ - possible reaction equations are written down: Zr + 4NO3 + TBPz:zZr ("3?@ TBP; Zr4+ + 4NO- + 2TBP. .Zr(NO ) *2TBP; Zr4+ + 2H+ + 4NO- + 2TBP #Zr(NO -2TBP 3 3 4 3)4 + H 0. The, equations for the apparent extraction constants K are 2 e linearized tot log D log K + 4 log X + log T; log D - log K e e 2 + 4 log X + 2 log T; log D log IC + 6 log X + 2 log T. Here Is tnei H e H XH 3 equilibrium concentration of the hydrogen ions, Tis the concentration of i Card 1/3 q-- S/032/63/029/003/012/020 Application of mathematical experimental ... B101/B186 the free TBP in the organic phase, D the distribution factor. The follow- ing independent variables were chosen for programming: X 1 1092XH - 1-5- and X 2 T + 2-5). The dependent variable is y D. The,re- 2 (1092 1092 2 gression equation y - -4.2230 + 3-609236X + 0-7768862X + 0.7814312X 1 2 1 2 + 0.5988127X2 + 0-000725X1X2* The extraction was performed using TBP dilute 'a -5 95 with xylene. The distribution was examined with 1-10 mole/l Zr . The value of was varied from 1.053 to 7.50 and that of T from 0.108 to XH' 0.250. The center of the experiment was close to X - 2.83, T - 0.177. H Results: None of the three reaction equations describes the extraction ctly. The data obtained from the regression equation do not process corre agree with the experimental ones. Sidereactions, as e.g. the formation of e '(such as the complex H are different solvates and complex a ZrO(NO ) ) . n-2 3 n likely to occur. Nevertheless the regression equation can be used to estimate.D. Here the error is four times the experimental error. There are 2 tahles. Card 2/3 5/032/63/029/003/012/020 Application of mathepatioal experimental... B101/Bia6 ASSOCIATION1 Moskovskiy gosudarstvennyy universitet (Moscow State University)i Gosudarstvannyy nauchno-issledovatellskiy i proyektnyy institut redkometallicheskoy promyshlennosti (State Design and Planning Scientific Research Institute of the Rare Metals Industry) Card 3/3 GRANOVSKIY,JW. ..; ADLER, Yu.P.; NALIMOV, V.V.; KOHISSAROVA, L.N. Screening experiments in the study of separation of zirconium and hafnium by extraction with tributyl phosphate. Zav. lab. 29 no.10:1220 163. (MIRA 16:12) 1. Moskovskiy goeudarstvennyy uniirersitet i Gosudarstvennyy nauchno-issledovateliskiy i proyektnyy Institut redkometallicheakoy prom,vshlennosti. SPITSYN9 VIkt.I.LGRP -t , L.N.; BORISOVA, A.P.- SAVICH, .__=IX -jq.Y.; KOMISSAROVA, I I.A. Spectrophotometric study of the process of complex formation by the Box- Wilson method. Vest. Mosk. un. Ser. 2t Khim. 20 no.2:50-53 Mr-Ap 165. (MIRA 180) 1. Kafedra neorganicheskoy khimii Moskovskogo universiteta. 4"- GRAMOVW"'j V. Tlll@ill. .161. To. - A 'r XOYJ;--A1tOVAY L.M.) 1,0KROW"Mly, 13.1.i GMNOVSFIY@ !-.11AUNIN, I.S. Solid solutions based on scandium oxJ.de In the qysten 3C203 - Fe203 - Mn y the statistical met od of Ox studied Ir th experiment planning. Zhur.neorg.lehim. 11 no.1@1151-155 Ja 066, OMIRA 19T1) . .10noSoVa, 1. @bakovskly gosudarstvennyy universitet JMaI14 r.