SCIENTIFIC ABSTRACT VIZBARAYTE, YA.I. - VIZELMAN, B.A.

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SCIENTIFIC ABSTRACT
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3/236/62/000/003/001/004 Standard transformation D234/D3~08 ,universitet im. V. Kapsukasa (Vilnyus University im. V. Kapsukas) SUBMITTED: January 25, 1962 Card 3/3 S/236/62/000/001/001/007 D234/D308 *JJTIIC'IS: i A Zhvironaytc, Vi:Fbarayte, Ya.l.* and Yutsis, A.P. TITM: Calculation o--!-' matrix elements of the energy opera- tor in the case of a single electron outside a par- tially filled shell SUIR'tcz: 'Icadcmiya nau]. Litovskoy.SSR. Trudy. Seriya B, no. 1(28), 1962, 3-15 T:-;:(T: The authors refer to their previous paper (Trudy U4 al expressions were Litovsl;o,r B 4(27), 59, 1961) where gerier' derivcd for the natri;: element of a sinrIc-clectron outside a shell. I'L the Shell is almost completcly filled, these exipressions can be siriiplified by making use of the proper~ics_of the operators of 6om- plcricntary shells (the configuration L 1+2 N and IN). The operator 6f electrostatic interaction energy is discusced and general expres- sions are obtained for the cccf-'icients of radial integrals of elec- trostatic interaction of exchange type, for the four kinds of coup- ling LS), Jol, Lso and Joj. These coefficients are computed for a Card 1/2 S/236/62/000/001/001/007 Calculation of- matrL% clcricnts D234/D303 P41 confiL.,uration with ;'.~ cou~)ling. Zncrgy levels of Ile II in the IS22s22p44f configurationo, computed by the authors for J I - and 1Z coupling, -we corx')zwcd in a diagram ~-,rith the experimentay levels.0 it in concluded that the J.1 coupling can be used for classifica- tion of '-he levels, i-Mile the iZo L. coupling is useless. There are I figure and I table. j%SS0CLL*-.T1O1q: Institut fizihi i matematiki dUcademii naulc Litovskoy (Institutc of 1!hysics and Mathematics, .1Z Lith- 1)'S110, VilInyusskiy gosudarstvennyy uhiversitet im. V. l..'apsul:asa (Vilna State University im. V. Kapsu- has) S1JD71-A1TT1,`D July 6, 1961 C ard 2/2 3 13U S/0-98/62/OW/004/010/160 A058/A101 AUTHORS: Yutsis, A. F., Vizbarayte, Ya. 1. TITLE: On the forms of equations of the self-consistent field PERIODICAL: Referativnyy zhurnal, Fizika, no. 4,1962, 25, Abstract 4A193 ("LietTSR Moksl~ Akad. darbai, Tr. AN LitSSR", 1961, B3 26) 11 17, Lith. summary) TEM: It is pointed out that neglect of exchange terms between shells in the Pok equations leads to equations which in the general case differ essentially from the Hartree equations. On the other hand, utilization of the wave function of the whole atom in the form of a unique product of one-electron wave functions is ambiguous. It is shown that the Hartree equations can be derived unambiguous- ly by using the wave function of the whole atom in the form of a product of radial wave functions. The ambiguity in the "unlimited" Hartree-Fok method is Indicated, an ambiguity consisting in the selection of a unique determinant through which -the wave function of the whole atom is expressed. [Abstracter's note: Complete translation] Card 1/1 A S/058/62/000/004/oog/l 6 0 A058/A101 AUTHORS: Yutsis, A. P., Shugurov, V. K., Vizbarayte, Ya. I., Eringis, K. K. TITLE: Concerning the calculation of matrix operator elements in an expanded calculation method PERIODICAL: Referativnyy zhurnal, Fizika, no. 4, 1962, 25, abstract 4A192 (!'LietTSR Moks14 Akad. darbai, Tr. AN LitSSR"j 1961, B3 (26), 81 92, Lith. summary) TEKT: For expressing matrix operator elements of atomic quantities in the case of an expanded calculation method, there was used the wave function of the whole atom expressed with the aid of a geneological coefficient. Expressions were found.for which one- and two-electron submatrix elements must be substituted in the formulae of the conventional (unexpanded) calculation method in order to derive expressions for matrix operator elements in the expanded calculation method. At the same time, the rest of the operation of calculations on expres- sing matrix elements through radial integrals is the same as In the conventional calculation method. [Abstracter's note: Complete translation] Card 1/1 DAGIS, R.S. [Dag3rs, R.j: TIZBARAyn, Ya.I. [Vizbaraite, J.1 Theoretical determination of the fine structure of KI and 011 atoms in the configuration ls22s22pznl. Liet ak darbai B no.1:71-85 160. (EEAI 9:10) 1. Villr*nuskiy gos. universitat In. V.Kapsukasa i Institut Miki i matematiki AN Litovskoy SSR. (Atoms) 8/9 /0 /9 YI-Oe-=7 USSR/Physical Chemistry - Atom B-3 I ~ Abs Jour : Ref Zhur - Khimiya, No 5, 1957, V'o 14334 Author : Vizbarav-t-a I., Shirona, V.I., Kavetskis, V.I., and Yutsis, A.P. Inst : Not given Title : Self-Consistent Fok Field in the Polyconfiguration Approxima- tion for the Helium Atom Orig Pub : Optika i Spektroskopiya, 1956, 1, No 3, 277-281 Abstract : Solutions are given of the Fok equations in the two-configura- 2 tipal approximation for the configurations 2p , 2s , 3d.2 , and 3p which are regarded as pertinent configurations with res- pect to the basic configuration of --the helium atom. By menns of these solutions., the corrections are determined for the e- nergy of the basic confipuration for different polyconfigurational r approximations. Values are also given of the energy obtained by means of the method of Me self-consistant ................. Card 1/2 USSR/Self-consistent Fok fleld in the Polyconfigurational B-3 approximation for the helium atom Abs Jour: Ref Zhur-Khimiya, No 5, 1957, 14334 Abstract: Fok field in the six-configurational approximation 182_2p2-2B2 -3d2 -3p2-2P3p and are compared with the experimentally determined value of the energy. Card 2/2 USSR/Atomic and Molecular Physics - Physics of the Atom. D-I Abs Jour : Referat Zhur - Fizika, No 5Y i957, 11355 Author : Satarunas, I.V., Vizbarayte, Ya.l., Yutsis, A.P. Inst Title : The Fock Self-Consistent Field in Two-Configuration ApproximatLon for Atoms of the Boron Type. 3rig Pub : Liet. TSR Mokslu Akad. darbai, Tr. All Lit SSR, 1956, B4, 15-20. Abstract : Solutions are given for the Fock equation in the two-con- figuration approximation for the 2p radial wave function, taken into account by the configuration of the two-confi- guration approximation is22s22P -- 1522p3 and the values of the energies of the 2s and 2p electrons for B, C , g2+ and 03+ . Card 1/1 K/ __-' V Te:-F.) Va USSR/Physical Chemistry - Atom Abs Jour : Ref Zhur - Khimiya, No 5, 1957, 14333 Author : Kavetskis, V.I., and Yutsis, A.P. Inst : Not given Title : Polyconfigurational Approximption in the Caso of Helium- Type Atoms Orig Pub : The polyconfigurational approximation is applied to the basic configuration of helium-type atoms from H- to C14* by a me- thod whick, in the case of the basic configuration, utilizes the results of the self-consistenb fieldY while the correc- tions to the energy for the polyconfigurationall approxima- tion are determined by mans of hydrogen-type analytical wave functions. The resulting values of the full energy are com- pared with the results of the method of incomplete separa- tion of variable and with experimental data. P-3 Card 1/1 VIZBAHLYTE, Yaj.; CHIPLISp V.I.; YUTSIS# A.P,p akademik Selection rules for electron transitions with various typeo of bonds. Dokl. AH Sim 135 no,5tn0l-nO3 D 160. (MIU 33$12) 1. AN LitSSR (for Yutsis), 2. Inatitut fiziki i matematiki AN Lit9SR, (Electrons) USSR/A'tomic"7 ~nd ~blecular Physics - ktomic Physics D-I Abs Jour : Ref Zhur - Fizika, rio 4, 1957, No 8927 Author : Batarunas, I.V., KibartaS~, V-V. Yutsig,-,A.P. Title :The Fock Self-ToUsistent Field in the Two-Configuration Ap- proximation for the Nitrogen Atom in Various Degrees of Ioni- zation. Orig Pub : Met. TSR mokslu Akad. darbai Tr. AN ILLt SSR) 1956, 5B, 3-10 Abstract : The Fock equation is solved in the two-configuration approx- imation for a radial wave function 2p taken into account by the coafiguration ls2 2pq+2 of the two-configuration approx- imation ls22s2spQ - ls2sp't-1 at q = 2, 3, andV for the case of the nitrogen atom. The values of tle energies of the 2s and 2p electrons are deterwined, and compared with experimental data. Card 1/1 F .1 T -PC vat-ma anw'd-af-60- TF d 4~knvt~,-. ~,-m Field for an - 16tditetl BOA= - At6w, " by "Wk B6if -66n-Ai tent'-' Ya ;1,,UrW;e 'k 1. Xmtserevidjtk~_ =&.AsIP, -Ytittisj Vilna University) P-ottka roskopiya, 1956-1-11-r0 -II. peki pp 9-16 (from Referativnyy Zhurnal, TIzika, No 1, Jan 57, Ab- stract 170 733) Solutions of Fok self-consistent field equations for configurations Is2s, ls2p, Is3p, and ls4p of the helium atom are presented. Simplifica- tion of these equations is discussed. Simplified Fok equations for txn- figurations ls5P, ls6p, is3d, is4d, Is5d, and ls6d of the helium atom are gol,~ed. These equations allow determination of total energy. The values of~full dipole,forec for transition between the basic and the excited Confiowation of the helium atom are presented, -es well as transitions between excited, configurations. (U) v 1:7_1~ 11 i~(l y 1 U S 5,39.153 e=t" stm V. K. Sw_,GA;iov. _YA. L. !VfZnAqAJr.- AND,k. P. VLnsj;__x art P"wil f" am ekr=ts of (1-4 cmqy wallix ol, hPIn ix.lcract;m, twtg OW radw in(c". for at, n:om in tha ls'2s'2p3o con4-jratkxL Tho jrip!6t splittin. (if C awmi in this corftumtRm is- JzL-rudad, allimance bzinp. mz& for the wa. dn~gorui! 'natrUclenrerts, %ith ftmoftne-cicarm, mil't-flIrctions of a self-comkiew fmid w1dwA quir,wra cxcJwn,,c. Sm AbW. 720) (1949). YAJ 4b Rill V Wwalte. A. V I nd A. :P. VutIf� Ichy is i a n 04 1 S .-Pock's equattom are solved for t a Is3s, ls3p# Is4p configurations for the fie at Fock's equations are shuplifizd and solved for the Is IrOp, IsOd, Is4d, h5d, and Is6d configurations of lie, a pr 11 tilese, values of the total energy are WW. which ugte-every w0l.witherPtI,data. --I..RovtAr_TAAch _g4PAWTE, Ya. I. (Vizbaraite, J.1; VOSILYUS, I. I. (Vosylius, J 1; Si P A. Yu.[Savukynas, A.]; YUTSIS, A. PJTucys, A:] TVo-electron matrix elements of energy operator in the case of J1 coupling. Liet ak darbai B no.1:23-42 t6l. (EEAI 10:9) 1. Institut fiziki i matematiki Akademii nauk Litovskoy SSR i Villnyusakiy gosudarstvennyy universitet, im. V. Kapsukasa. (Matrices) (Electrons) (Functions) T?~PkRUTE,lay 1.[Vizbaraite, J.'I; VOSILYUS, 1. I.[Vosylius, J 1; SAVUKINAS, A. Yu.[Savukynas, A.]; YUTSIS, A. P.[Jucys, A:] Application of the JI coupling in the case of excited nitrogen ion. Liet ak darbai B no.1!1,3-48 161. (EEAI 10:9) 1. Institut fiziki i matematiki Akadeaft nauk Litovskoy SSR i Villnyusskly gosudars',,vennyy universitet im. V. Kapsukasa. (Nitrogen) (Ions) (Matrices) 86829 S/020/60/135/005/017/043 214-4TOO B019/Bo67 AUTHORS: Vizbarayte,-Ya. I., Chiplis, V.,I., and Yutsis, A. P., "Tcc`a`J`UJ1f!__- - ME AS Litovskaya SSR TITLE: Selection Rules of Electron Transition in Various Types of Coupling PERIODICAL: Doklady Akademii nauk SSSR, 1960, Vol. 135, No- 5, PP- 1101-1103 TEXTs The authors studied electrical single-electron multipole transitions with configuration I q11, where an LS coupling exists in the I q shell. It is assumed that this shell is characterized by the quantum numbers L 05 09 which together with the single-electron momenta lls' of various types of coupling give zhe momentum J. Besides the known LS and Jj couplings, the Jl and LS Introduced by Racah et al. (Ref. 1) and A.M. Gutman 0 et al. (Ref. 2) are of imporzance. These couplings are characterized by the intermediate quantum numbers T 1T21 Thus, the state under consideration Card 1/3 86829 Selection Rules of Electron Transition in S/020/60/135/005/017/043 Various Types of Coupling B019/BO67 q is characterized by n1 ( 0L 0S0n1l'T1 T2JM. The transitions S(nl%t0L0S 0n1l'T 1T2J, n1 0L.'S,')n"l1'T11T2'J') (CA L S n1l'T T PIT (k ),'~ LOIS'n"l"TITI W are 0 0 0 1 2 0 0 1 2JI studied, and the selection rules for the transition Iq .e L S 11T T J - A< L 5 I"T,'TfJf are summarized in Table 1. 0 0 0 1 2 0 0 0 k These ten selection rules are divided into five groups the first two of which are known~ The three other groups comprise new selection rules. According to these selection rules, transition may occur only if the corresponding quantum number and the quantum numbers of the other con- figurations form a triangle or quadrangle. Important consequences of these new selection rules are discussed. There are I table and 4 referencest 2 Soviet and 2 US. ASSOCIATIONi Institut fiziki J matematiki Akademii nauk LitSSR (Institute of Physics and Mathematics of the Academy of Sciences Litovskaya SSR) Caid 2/3 86829 Selcction Rulls bf Eilgc,~rcll Trans i1 oft -in 020/60/i3fl/C-05/017/043 .ar.ou~ Typr:.- d~ t- ~TjBMITTZD: August 22, 196o card LS_LS j LS - L's, L.S jor LK - LIK, (SSIO) (KK'k) is - ISO Ls_jl it ~ Ls~ A-4 LS LK L8 JoK) IoK - LK) LK - id. JoK Air (LL,k) (SLIP) 0414KI WO.) (Ma) (K) S/044j62/000/007/045/100 C1II/C222 LUTHORS: Yutsis, A.P., Vizbara4-'P-ya,I*_ TITLEs The mathematicai proi~iem of multiconfigurational approximation PERIODICALs Referativnyy zhurnal, Matematika, no. 7, 1962, 74, abstract 7B360. (I'Liet TSR 11oksly Akad. darbaill, 1961,8 3(ZO, 3 - 10) TEXT: The method formulated.in the title is a modification of the minizram principle due to Fitz : '111-10 Or.L~:.4-Y 0 A' thO basic state (simplest case) is estimated as the minimum of the functional V E Hddx/~ dx Here H Hamilton operator, 0 0 the trial function, variation parameters., Oi -- a certain set of functions (e.g. 'anti- symmetric products of one-electron funatigne as in.the method of Fok). The gefieralization consists in using as 0 1 functions which are determined 4 by varia tional methods.-The arising new minimization conditions are Card 1/2 S/044/62/000/007/045/100 The mathematical problem of C111/C222 solved togethur with the preceding ones. This operation can be repeated. It is understood that the solution of these very extensive tasks is done with the aid of computing machines. FAbstraoter-s note s Complete tranal'ation.1 Card 2/2 S/058/62/000/007/005/068 A06IIA101 AUTHORS: Yutsis, A. P., Vizbaral;te, Ya. I., Zhvironayte, S. A. ------------ TITLE: Calculating the matrix elements of the energy operator in the case of one electron outside of an unfilled shell and for different types of coupling PERIODICAL: Referativnyy zhurnal, Fizika, no. 7, 1962, 18, abstract 7A173 ("Tr. AN LitSSR", 1961, v. B, 4 (27), 59 - 72j Lith. summary) TECT: It is assumed that L-S coupling takes place in an unfilled shell, and that the resulting moments of this shell add vectorially to the moments of the outer electron in different types of coupling. The wave function is ex- pressed by a linear combination of functions of the coupled moments. Expressions are given for the transformation matrices allowing for both the transition from the L-S coupling to other types and the coordinates interchange. Formulas are obtained for the matrix elements of electrostatic and spin-orbital interaction operators in different types of coupling. [Abstracteris note: Complete translation] Card 1/1 S/058/6Z/M/007/0011/068 A06IIA101 AUTHORS: Yutsis, A. P., Vlzbarayte, Ya. I. TITLE: Mode of calculating the matrix elements of operators of atomic quantities In thecase of complex configurations PERIODICAL: Referativnyy zhurnal, Fizika, no. 7, 1962, 18, abstract 7A172 ("Tr. AN UtSSR", 1961, v. B, 4(27), 45 - 57; Lith. summary) TECT: A mode of express ing the matrix elements of operators of atomic quantities through two-electron submatrix elements is offered for the case of B-11 arbitrary number of unfilled electron shells. The wave function of the whole atom is 'conveyed in the form of an antisymmetrizdd wave function of the indivi- dual*shells which are linked,to one another by the vectorial summation of the moments of momentum. The symmetry of the operators and the antisymmetry of-the wave functions of the individual shells make it possible to express the matrix elements of the operators directly with the aid of simple fractional parentage coefficients. As a resilt, the method suggested is eimpler than the formalism that uses*the so-called complex fractional parentage coefficients. [Abstracter's notes Complete translation] Card 1/1 S/044/62/000/007/046/100 CIII/C222 AUTHORS: Yutsis, A.P.7, Vizbarayte, Ya.I. TITLE; On the forms of the equations of the self-co-ordinated field PERIODICALt Referat-ivnyy zhurnal, Matematika, no. 7, 1962, 74, abstract 7B361. ("Liet TSR Mokal~ kkad. darbai11,.1961,B3(z6), 11-17) TEXT: Considered are questions concerning the connection between the equations of the Pok type and of the Eartry type in the calculation of the energy states of an atom. [Abstracter's note t Complete translation Card 1/1 S/02o/6o/135/004/011/037 B019/BO77 AUTHORt ~ingis, K. K., and Yutsis, A. P., Academician of the AS Litovskaya SSR TITLE: About the Extended Methods of Hartree-Fok PERIODICALt Doklady Akademii nauk SSSR, 1960, Vol. 135, No. 4, pp. 809 - 810 TEXT: The authors outline the methods of Fok and Hartree in an extensive introduction, and discuss the determination of the wave function of the entire atom by using the extended methods of Hartree and Fok. It is noted that the equations of the extended methods of Hartree and Fok agree for the ground state of a helium-type atom. The application of this extended method is very complicated. In order to simplify calculation,-,the radial single-electron wave functions have to be determined by the extended meth- od of Hartree (by solving the equations of the extended method of Hartree, or by finding the parameter of the analytical single-electron wave func- tions)i all other calculations have to apree with the 2requiremeiits of the extended method of Fok. The calculation of the Is 2p? configuration Card 1/3 89018 About the Extended Methods of Hartree-Fok S/1020/60/135/004/011/037 B010077 of the beryllium atom where single-electron wave functions similar to hydrogen are used is presented to demonstrate the application of that extended method. There are 1 table and 7 references; 3 Soviet, 1 German, 1 British, and 1 US. ASSOCIATION: Institut fiziki i matematiki Akademii nauk LitSSR (Institute of Physics and Mathematics, Academy of Sciences Litovskaya SSR) SUBMITTED: August 22, 1960 Card 2/3 S/020/60/135/004/011/037 B019/BO77 sp ID _t,45f 1 393 1.306 6 -1,421 -1 355 -1 253 -1,430 -1,364 -1:276 -1,480 -1,509 -1.372 2 Legend.to Table 1t The first row gives the energies of the sp shell in Rydberg units; these values were obtained by the method outlined above. The second row gives corresponding values obtained by the - *non-extended method. The third-row gives values obtained from solutions of the,ordinarj Poic equations. The fourth row gives experimental results.., 2M Q-~~~~~SKITZ, T-D. YUTSIS, A.P., akademik Generalized methods of Hartree and Yock. Pokl- AN SSSR 135 no.6:1358- 1360 D 16o. (KIU 13:12) 1. Institut fiziki i matematiki Akademil nauk LitSSR. 2. Akademiya nauk LItSSH (for Yuteis). (Wave mechanics) VIZBARAYTF,, Ta.L.; ZROGIS, K.K.; 'fUTSIS, A.) .,akadeulk Extended Hartree and Fock methods. Dokl. Ali SSSR 135 no.4:8og- 81o 6o. (KM 13:11) 1. Institut fiziki J matem4tiki Akademii nauk LUSSR, 2. AN I LltSSR (for Tutsia). (Wave mechanics) YUTSISV A. P.[Jucys, A.); VIZBARAYTE, Ya, 1.[Vizbaraite, J.] Concerning the use of Fock equations, independent from the type of coupling. Liet ak darbai B no.1-665-73 161. (EUI 10.9) 1. Institut fiziki i matematiki Akademii nauk Lita7skoy SSR i. Villn7usskly gosudarstvennyy universitet im. V. Kapaukasa. (Equations) (matrices) 01090-69row S/020/60/135/006/011/037 B019/BO56 AUTHORS: VizbarAyrteLL.Ya.. "_ Strotskite, T. D. , and Yutsis, A. P. rc n of the AS Litovskaya SSR TITLE: Generalizea Hartree-Fok Methods PERIODICAL: Doklady Akademii nauk SSSR, ig6o, vol. 135, No. 6, PP. 1358-1360 TEXT: That improvement of the quantum-mechanical calculation of an atom is called multiconfiguration approximation, in which the wave function of' the entire atom is expressed in the form Y-= NY-),Iy (1), where Y is the i i i wave function of the whole atom, X i is a factor determined by the varia- tional principle, and N denotes a normalization factor. If Fok's varia- tional method is applied to (1), equations of the generalized Fok method of the selfconoistent field or Fok equations in multiconfiguration ap- proximation will be obtained. The transition from the solutions of the Card 1/2 Generalized Hartree-Fok Methods S/020/60/135/006/011/037 B019/BO56 Hartree equation to such of the Fok equation is already an improvement, a further being the transition from the solutions of the ordinary Fok equa- tions to such of the generalized Fok equations. From studying publications dealing with the generalized Fok method, the authors come to the conclu- sion that the solutions of equations of the generalized Fok method depend only slightly on the type of coupling. The independence of the Hartree methods of the type of coupling is cau3ed by the use of a wave function of the whole atom as a variation. The authors suggest using solutions of the generalized Hartree equations in second configuration approximation. There are 12 references: 10 Soviet and 2 British. ASSOCIATIONs Institut fiziki i matematiki Akademii nauk LitSSR (Institute of Physics and Mathematics of the Academy of Sciences Litovskaya 33R) SUBMITTED: November 1, 1960 Card 2/2 PV, 9/058/62./00()/006/019/136 A061/A101 AUTHORS: Yutsis, A. F., Dagis, R. S., Vizbarayte, Ya. I., Zhvironayte, S. A. TITLE: -A more accurate definition of expressions for the matrix elements of spin-interaction operators PERIODICAL: Referativnyy zhurnal, Fizika, no. 6, 1962, 1, abstract 6V2 ("Tr.-AN LitSSR". 1961, v. B3(26), 53 - 66, Lith. summary) --2 TEXT; Expressions have been obtained for radial integrals the energy of spin-spin (magnetic) interaction of electrons in the characteristics of these integrals are established,and the inaccuracy oflexki!6~71 sions for two-electron matrix elements of spin Interaction, obtained earlier ." - : (Marvin, H. H. "Phys. Rev.", 1947, v. 71, 102; RZhFIz, 1960, no. 9, 22881) is pointed out. Tables compiled with appropriate calculations convey the correc- tions to be introduced in the papers mentioned above. [Abstracter's note: Complete translation] Card 1/1 S/058/62/000/006/021/136 AO61/A1O1 AUTHORS: Yutsis, A. P., Vizbarayte, Ya. I., Eringis, K. K. TITLE: The use of an expanded calculation method for spectral line intensity determination PERIODICAL: Referativnyy zhurnal, Fizika, no. 6. 1962, 2, abstract 6V13 ("Tr. All Lit3SR", 1961, v. B3(26), 99 - 105, Lith. summary) TEXT- Operators of electric dipole and quadrupole transitions are presented in the form of irreducible tensor operators which, in the case of a quadrupole, differ by a constant factor from ne corresponding operator used in other studies. Relations are found which allow the passage from the conventional cal- culation method to the expanded method in determining the line intensity in ccn- figurations of two equivalent electrons. Numerical values of line intensities are given for 1s2 - 132p, 2p2 - js2p, js22p2 - js22s2p dipole transitions in a number of atoms and ions, and also for the 2p2 - 2p2 quadrupole transition in the carbon atom. [Abstracter's note: Complete translation] Card 1/1 L'17992-65 EWT(1)/F03(W)/BDS -AFFTG/ASD/IJP(C) NR: AT30OZ10Z S/,Z910,/611001/-01-/'0'021/003?- AUtHOAS: Vizbaraite, Ya. TA Rudzikas, Z. B.; Budrite, S. D.,. Yutsis, A. F.- TITM Contribution to the calculation of strength of the Unes and of the oupang selectioh rule for various types of vector c SOURCE: AN.LitSSR. lAto-voldy fizicheskiy abornik, v.1, no.I-Z, 1961, 21-3Z. TOPIC TAGS: vector coupling. electric multipole radiation operator, multiple 1e if ipWraction, dipole tranaition, multipole transition, selection ru -coe icient oil:pe.rirnental spectroscopy, astrophysics i A . 41SIZRACT: --This theoretical paper develops expressions for the matrix elements he,ope.rator of in e Its ctric- multipiobi- for- the - configurations: 01 t" 1 111?. Nr.l N2+l NI WI-1 N112-1 NJ, 12 -A 'A 1 -1 12. and 11 3 for. various typia of vector coupling. Consideration is also given to those instances in which, different types of coupling obtain In the initial and final configu-, -rules for the above m-menttoned cases are established. They are ration. Selection expressod by triangle, quadrilateral, and pentagon rules which follow from the of the J-coefficients which appear in the expressions of condition of nonvanishing -~'I '1799 3 CCESS' .3N NR: AT300ZI02 il; the matriiel'L-mentij of the electric multipole radiation operator. The primary pirpose of this'paper is the study of transitions having a probability which is determined by highly complicated J-coefficients, a problem whicb leads to more 'TIj amplicated selection rules than have been investigated heretofore. Orig. art. a 34.numbered equations and formulasi and 3 tables. SOCIATION: Institut fizikiimatematiki ~Akademii nauk Litovskoy SSR (Insti- Li hSSR); Villnyusskiy tutelof Physics and,gathenatice, A6ademy. of -sciences, udarstveaWy iiniversitebAm.N. Kapsukaga (ViInyus State University) os g UBMITTED: - lWay6l DATE AdQ; 23Apr63 ENCL: 00 SUB CODE: AS, I AM, PHI,~ NO REF SOV: 0.10 OTHER: 002 Card- 2/2. --- -- -- 1ACCESSION NR: AT3002103 S/Z910/61/001/01-/003310037: 6-0 1AUTHORS: Zhviro:ta;k it, So A, Vizbarayte, Ya. 1.0 JUCY8, A. To Pz VTLE- Contribution~to.the problem of type 50f vector coupling in jj-v 11 configuration. SOURCE: A14 Lit SSR.' Litovskiy fizicheskiy sbornik. Y.1, no.1-2, 1961, 33-37 TOPIC 'TAGS. vector coupling, configuration pr- , matrix elements, energy tor in-orbit inteXaction, electrostatic interaction, 0, N, oxygen energy 2TV0011 nit'rogen energy level ABSTRACT: This theoretical paper is a further development of a paper by the 9.1me authors in Akad. nauk LitSSR, Trudy, B, v. Z(Z5), 1961, 53, in which an e;~Amination of the problem of the types of vector coupling for a configuration bt Ii permitted them to make certain conclusions on the regularities prevai ng In the ype of coupling following an Increase In the degree of excitation, The ii:44nge of t T 4'~ent paper dev -diagonal and nondiagonal matri alop3 expressions for the X 10ilaments of the energy operator of the spin-orbit interaction in the case of I'S icatipling and for the diagonal matrix elements of the energy operator of electro- 'I q~atic and sp -orbit interaction in the case of IS and I I coupling. The in 0 lquestion of just w.'aat types of vector coupling prevail in specific examples is jCard'- [7777 LJ8C20_.63 -- ---- ACCESSION NR: AT300?,103 examined in the case of 0 Iland N Iatoms with reference to the configuration 102shp?-4f. The lLrrangement of the energy levels is compared for the experi- ental and for the W and the J I theoretical cases. A comparison of the 0 a experimental and theoretical data in the case of 0 T1 perinits the conclusion that the~LS and 3 1 couplings are equally suitable in the Zp'24f configuration. In the i transidon to R I the LS coupling is not suitable. It is possible that with the i Idecrease in Z the transition to nonhomogeneous coupling occurs at lower degrees and Z figures. j'. of excitation. Orig. art. has 4 formulas 1ASSOCIATION: Inotitutfiziki i matemattki Akademii nauk Litovskoy SSR (111sti- --of physIcs and mathexaticM2 Academy of Scianoeq, thSqR 'SUBMITTED: 16May6l DATE ACQ, Z1Apr63 ENCL: 00 SUB CODE: Pff, MM, EL. NO RZF SOY: 005 OTHER: 003 ~L 12622-63 BDS/EWT(l) AFFTC/ASD/ESD-3 Go/rip(o) - O/Mo/63/150/001/0062/0063 91MIFOR 14R., AP3"2092 P. (Academician, AN YAtSSR) AUMOR: V1 zb J~.;dzikas,__4~. B.; Xutsid,_ A. TnUZ#: The tbaory of restricted nebular lives corresponding to Rg etic multifield transitions, SOMWk: - AN SW I'l. Dokla4j, v. 150, no. 4 1963.0 62-63 TOPIC TAGS: raeotriciAd nebular lines, relative intensities of restrictod-lines AWTFJM, Mae -,~ossibiiity of creating a magnetic m1tifield operator of a rank and structure vh1ch will cnemVaga all restricted pebular lines is presented. Present- ly the restricted lines which cannot be referred to the electrical dipole transi- tions are only partially referred to the electrical quadruplet fields and magnetic dipole traneitlons. However, a considemble- portion of the restricted lines is not covered by the present theory. The problem V determination of the relative In- tensities of-- ajl - these lines is solved by means of a generalized orbital maaeant of quantitative mr4ion in cambinati-oh--vita -the 6pinning-qaan-bitative manent. of m0tion. ASSOCIATION: Institut fizLki I matematiki Akademll nauk UtSSR (TastijAte__. of Physics and Wehematics of tbe Ac!W= of ftnlegces Lit 85 Na K-1-Y . V. "Psuxasa kp-Lr2l 'S1 gjau"rstveEn-ii4y-u-n=v--raitet im, Will Card 1d, J~ L ATS002009 S/29101641004/0021019710212 N? yutaig Vizbarayte, Ya. A*; Karaziva. R. I.; Sa-vuktnas,-,0,-1.1 P.( Sucys, 4 J'1; ( -kyn'- --'- K.~ n(kaitis. At-- vu,;kVizb&raite, Karazija, R.), (Savu as, TITLE: Calculaticn of uotrix elements of rhe electrostatic int. eraction operator far complex atoms SOURC'97.: AN LitSSf- sborn0 , v. 4, tAo. 2, 1964, 197-1-11" TOPIC TAGS: quan,-~wi rt-,e, hanics, --.'atr~XT electron she-it, electrostatic e riev r ~i trj -ai, i! -h -,~F.e~-at~r and , P latlan of the matrix elements of the operitta.-&. !he pr~aButiL wlP r I-T--' conr,f-ft-ratf-n nf the ex pre ss i on rf or the riatrix elowerits of the electrostaCic inter- F- raimplic1tv, the 7,9ftwo either partially tLiied '&--L first* Then a method is developed for ~7alcttlations in the case of any number ui card 1/2 TL 30072-65 ACCESSION NR: AT5002GO9 unfilled ahelts. The article first re, 'rfew the information on the unit tensor operators as de5cr-.bed t-i the work F Rlcah (P,v~. Rev. 62, i_4P flf)421: PI--yc. explicke fornvAae are given for two unfilled electron shells. Tn the case of thrne or four unfill2d shells more general formulae are given, 0~lch permit easv calcul-t icn if the PxPI '_r--n1:1:w 17~ t1re ca,4e ,f qlrnc?qlI th-~ ri~latl nshinn ~,otwe.,, 'r whtch t lie flllm~) ve r v F; tm P I eI ric Ph~- r A ', I AS S 0 C, TAT u Nv i_ 1yuiskl~y im. V. Kzpaukasa I qj state univereity), Instl -Lit f 1z !kf ;k,4.4~en-! 1, n,3-ik 'SR _v.,, n f I I t6' -4 CC!ID\ Ricn and ~~qthemntl R Insitti-,te. _,cacle, L 44:374=(26 EWT(r ACC NRt AT6023218 SOURCE CODE~ UR/2910/65/0051003/0315/0328 AUTHOR: Rudzikas. Z. B. --Rudzikas, Z. ; Vizbarayte, Ya. 1. --Vizbaratte, J. Yutsis, A. P. -Jucys, A. ORG: Institute of Physics and Mathematics of the Academy of Sciences of the Lithuanian SSR (Institut Fiziki i matematiki AkademH nauk Lttovskoy SSR); V. Kanaukas State University Vilnius (Vill nyusekly Gosudarstvennyy universitet V. xapeui TITLE., Further study oUo eractio n atomic spectra SOURCE: AN LitSSR. Litovskiy fizicheskiy sbornik. v. 5, no. 3, 1965, 315-326 i f TOPIC TAGS: atomic spectrum, orbit orbit interaction, ton interaction, electron interaction, electron mirror, matrix element, integral operator ABSTRACT: The expressions are given for two-electron matrix elements of the oirbit-orbit interaction energy operation in the configurations - 1,r'; at 1, and 1/2 L-44374-66 ~CC 11R' AT6023218 The coefficients of the radial integrals are expressed (by In terms of the orbital quantum number of one of the two electrons, the corresponding quantum number of the other electron being equal to 0, 1, and 2. A method of using mirror reflection symmetry for checking of the expressions is described. Some numerical values are determined for an orbit-orbit energy interaction of C12p3pand for the series of atoi and ions whose configurations are 2pn(N=2, 3, 4) and 3dn(N=2, 3,.... 8). Orig. art. has: 3 tables and 12 formulas. [AM] SUB CODE: 20/ SUBM DATE: 16Dec64/ ORIG REF: 008/ OTH REF: 006/.' 2/2 hs Ph'=,M.; PROCHAZKA,J.; ENDRYStJ.; BEIDERADEK,Z.; KOSMAK,J.; STE-DIHARDT,I*; k Recurrent tight mitral stenosis. Cor. vasa 6 no.2:104-111164 1. lot and IInd Internal Minics, Surgical Clinic and Radio- logical Clinic# Faculty of Medicine, Caroline University, 11radeo Kralove, Czechoslovakia. V_ TLTJSTYP Lubomir; PETRLEE, Miroslav; FIEDLEROVA, Dagmar; REZAG, Vlalimir; VIZDA, Jaroalav; JURECKA, Jiri. An atterapt to determine sane paratneters of aging during routine clinical examination. Sborn. ved. prac. lek. fak. Karlov. Univ. 9 i-o.1:339-355 164- 1. 1. Interni klinika (prednosta: prof. MUDr. F. Cermik) Karlov,y University v Hradci Kralcve. CERNIK, F., Dr.; LUKL, P., dr.; PROCH.A.ZKA, J., dr.; VIZDA, J., dr. I Wwwo-WIM Clinical experiences vith nitrogen nnistards. V. Therap7 of malignant tumors. Cas..Ink. cesk. 91 no.2:44-49 11 Jan 52. 1. Z interni klinik7 v Hradci Kralove (prednosta prof. dr. Pavel LAI). f%NITMGEN KJSTARDS, ther. use neoplasms, malignant) (NWPLASMS, tberapy nitrogen mustards) VIZDA Je Na-.10 zt-twu3no3ti, o lcebou ohlorethylaniny. ghlorethyltwino therapy; treatmon-', of bron, rcina~. Case lW-4 cook. SM!B -.hoganow ca -7 jj~ july 5o -.D, 601-3 1. Of tho Internal Clinic in Ifradea Kralove (Itlead-Prof. N Luldo 6~),. CVL 19., 5. um, 5o CZLCH"O0`LGGVA X11 A _ M.; PILI.M , J. ; Biophysical Institute, Czechoslovak Acadergy VIZD,kI,2VA, 11 of Sciences (Biofysikalni U_-tav CSAV), Brno. "Inactivation of Bacteriophage-, by Hydroxylamine and by UV T"adiation," Prague, Ceskoslovenska ?y:;iologic, Vol 15, No 5, Sep 66, p h20 Abstract: The inactivation offect of hydroxylamino (11A) and of UV irra- diation was studied on bacteriophages Le. coli, T series. The mechanism by which HA affects the phages is different from the mechanism of UV irradiation. HA affects mainly the cytosineguanine pairs of DNA. Phages where cytosine is replaced by 5-hydroxymethylcytosino are more resistant to HA than other phages, The effect of the UV irradiation is due to the formation of thiamine dirriors in the polynucleotide chains. 2 Western references. Sub-mitted at the Meeting of the Czechoslovak Biophysical Section of the Branch of the Czechoslovak Biological Society at the Czechoslovak Academy of Sciences at Brno 19 Jan 66. 611 - , l!)avu.-jru::-niy vrach ("'ywilelfikaya oblestul)3 _VIZF4, lt-~ .. .1 _t_ _Ag_ ZA-KHAR;,Ni:lL'v v ot -;- i; 1 ~L rz~ -~ -.~ r --ich (Ty=- w, 8~ ava -3 t. S ) Use of the fe)ot-and-vu-,-,th diseaas vlru5 vac3ine type A made by the Sibor' Em Vet erinary Saientillia Research Station. Ve4,-srina.7l.':P- 42 no.5g.416-47 My 165. (MIRA -A.8g6) V ISAKOV, I.S., prof., admiral flota v ot6tavke, ntv.rod.; STRRHTKIII. V.V., skadamik, Inzh.-kitpItnn 1 ranga, zamnstitn1l otv.red. po II tomu; DENIN, L.A.. dotsent, kand.gs-ograf.nauk, inzh.-kapitan I ralign. glavM-y red.; ABAITIKIII, P.S.. admiral, red.; VIZE. V.Tu. ', red.; GERAST.ICV, I.P.. rod.; GLINKOV, Yo.G., inzh.-46htj~-4Ldm*'iral, red.; DROZDOV, O.A., prof.. doktor gnograf.nauk, red.; ZOZULTA, F.V., vitsa-admiral. red.; PAVIk)VSKIY, Yo.N.. akadamik, general-layte- nant neditsinBkoy sluzhby, rod.; POGOSYAH, Kh.P., prof., doktor geograf.nauk. rod.; RUMVITS, L.F., doktor geograf.nauk, rod.; SKORODUMDV, L.A., kontr-admiral, rod.; VIRSHOV, P#P., akademik, red. [deceased]; BASffILOV, G.Ta., inzh.-kapitan 2 ranega, uchenY7 sekretarl; SEREGIN. M.P., kapitan 1 ranga, red.kart: RTABCOKOV, S.T., podpolkovnik. red.kart; YEGORIYEVA, A.V., kand.geograf.aauk. red.knrt; AVERIYANOVA, P.S., kand.geograf.nauk, red.kart; BUGORKOVA, O.S., red.kart; GAPONOVA, A.A., red.kert; DMITRIYEEVA, T.V., red.kart; DOTSENKO, Ye.I.. red.kart; KONYUKOVA, L.G., red.kart; KOMDLOVA, Te.N.. red.kart; LUKAMOVA, L.S., red.kart; S'-fIRMVA..V.G., kand.geograf.pauk, red.kart; CHECHULITIA, Ye.P., red.kart! SHKOLINIKOV. A.M., red.kart; GRIN11M. A.M., tekhn.red.; IVAIJOVA, M.A.. tekhh.red.: MDROZOVA. A.F.. tekhn.red. [Marine atlas) Mornkoi atlas. Otv.red.I.B.IHakov. Glav.red. L.A. Demin. Izd. Morakogo gntierallnogo shtaba. Vol.2 [Physical geography] Fiziko-geografichonkii. Zamostitoll otv.rod. po II tomu V.V. Shuloi- kin. 1953. 76 maps. (KRA 12:1) 1. Russia (1923- U.S.S.R.) Voyanno---orskoye ministerstvo. 2. Chlen- korrespondont Altudemii nauk SSSR (for Vize, Gerasimov). (ocean--mapa) (Ilarbors-Maps) CEROVSKYP Zdenek.. inz.., kamdidat technickyCh ved; 14RAZO Tladimjr, in7,.,-, VIZEK., Eduard, inz. A now series of control dynamos and motors for hoisting machines made by the national enterprise OCeskomoravoka-Kolben-Danek Prahn", El tech obzor 51 no.10:529-526 0 162. 1e Ceskomoravoka-Kolben-Danek Prahap nape --'-W;ZF,Kt E,p ilIzo Fiftieth birthday of Zdenek Ledr. El tech obzor 52 no.12:696 D 163. xi I* Cesk~moravqk&--Kolben-Danek. - VIZEK, E. Electromagnets for research in atomic physics. p. 14 CZECHOSLOVAK HFAVY INDUSSMY- (CeEkoelovenska obchodni komora) Prague) Czechoslovakia. No. 61 1959 Monthly List of -~aBt European Accessions (EFAI), LC, Vol. Bj No. 7, July 1959 Uncl. VIZEK, E. Electromagnet for measurement of cosmic radiation* P-310 ELEKTROTECHNICKY OBZOR- (Ministerstvo tezkeho stroji-renstivi a CeskoslovenBke vedecka technicka spoleenost pro elektrotechniku pri Ceskoslovenske adaemii ved) Praha, Cezechoslavakia Vol.L8, no.6, June 1959 Monthly List of East European Accessions (EEAI) LC,, Vol.8,, noell, Nov. 1959 Unclo JZDR, Z., inz.; VI=, S., inz. Cu~morating the-60th bixthday of Antonin Bobek. El tech obzor 52 no.5-.276 My 163. I* Ceskomoravska-Ulben-Danek Praha. HERVET, VI., inu.i KVESFK, Mil., inz, KVAS, Jul., inz.; ;')VOKDA, Fi- Vj ZFK nz Pile foundation of the steel. structure of halls ol. a machino matallw,gy plant in India. Inz stavby 13 no.3:98-1.07 Mr 165. KRI.EENIKOV, NiPoiy yp-.;i., ,*eu, [Electronic -'ev-.*-,e!31 -Ellektr,)~,nve P?.. 3.1)64. 611~- p. 0 ( r i.: I. - - I - j , .L 5143-66 EVPZ(d)/ZWT(l)1r-,dA(b) ACCESSION NR: AP5026910 UR/0109/65/010/010/1907/1909 621-375-933-029.65 AUTHOR: Berlin A. S.. Vi ze __......Vystavkin. A. Popov, Ye. I.; ht_--v V-,--V. Khotunts6y, YE ..TITLE: Parametric amplification the 8-mm band SOURCE: Radiotekhnika i elektronika, v. 10, no. 10, 1965, 1907-1Q09 TOPIC TAGS:- parametric amplification, millimeter wavetfl ABSTRACT: In recently published articles (B. C. DeLoach, Proc. IEEE, 1963, 51. 8, 110 and others) on millimeter-band semiconductor amplifiers, no characterist.ics have been reported. The present article describes the design and characteristics of and indicates an application for an 6-mm-band parametric amplifier. Coaxial- design epitaxial germanian diodes with 0.04-0-08-Pf capacitance and 3-5-v reverse voltage were used in most experiments; critical frequency at a bias of -3 v was 280-430 Gr,. The diodes operated as amplifiers at a low pumpJng power and an operating-point 'bias of 0. 5-2 v. The diodes were tested within -60 + 85C; up to +60q the leakage current at -1.5 v was 1 1jam or less The new. diades- were t~ested in a single-cavity 8-= parametric amplifier Le Fig. li of Enclosure). The signal is applied via a tapered waveguide matching unit 1. Behind the diode 4, a short- circuitW section 2 is arranged whose length equals an -odd number' of Card 113 kC2h4JWX11: AP5026910 :quarter-waves. The amplifier is tuned by a short-circuiting line 3 that has-a ~characteristic resistance of 100 oba. Transformer 5 serves for adjusting the coupling. With a gain of 20 db, the passband was 78 He and the noise temperature, 600 �150K. The parametric amplifier was used in a modulation-type radiometer whose fluctuation sensitivity was measured. Orig. art. ha 1 3 figures and 2 formdas. (031: ASSOCIATION: none SUBMITTED: 23Jan65 ENCL: 01 SUB CODE: EC, 1ND REFO BOY: 002 OTHER: 003 ATD PFMS - ..Card 2/3 L 5143-66 ACCESSION HR: AP502691o Fig. 1. A parametric semiconductor amplifier for the 8-= band ENCLOSURE: 01 Card 3/3 ARBITZ011) B.A., akademik; VIZEL', A.O.; ZATKOW11ROVA, I.V.; "~'TUDENTSOVA, I.A.; DIRTAYEV, V.G.; ZVEREVA,-M.-A.; IVAN'O'ISKAYA, K.M. Organophosphorue compounda of low toxicity. Dokl. AN SSSR 165 no.1291-94 N 165. (MIRA 18t10) 1, Institut organicheskoy 1-himii All Fazanl, i Fazanskiy gosudarstvennyy meditsinskiy institut. 'g x wZ&~,'"g;nmg L h 2020-5- ACC NRs AM012027 S(YJRCE CODE: UR/OO2-O/65/l60/O04/0a26/(e2 AMMOR: Vizelf A 0 2:-ereva M. A.; lyanovzkay- M.: Studentsova, 1. A P __y ORG: Institute of ganic Chemistry, All SCIAZI Kazan' (Inutitut. oripanichookoy khjp, AN SSSR)j Kazan' Medica-EMisErfua e.-IM -an "-1~Ca'-z"q-n-ski-y medit sin skiy ins tit ut TITIZ: Synthesis and some properties of phosphacyclopentene %erivatives SOURCE: AN SSSR. Doklady, v. 160 no- 4, 1965, 826-828 te TOPIC TAGS: organic synthetic pro:ess, toxicology, mouse, es Iter, antibiotic ABSTRACT: Esters of cyclophosphinic acid were synthesized by reaction of I- oxo-l=bromo-3-methylphoophacyclopentenp.-2 with corresponding alcohols in the pre-. ,sence of triethylaaine in other solution. Two acida were prepared by saponif- ication of the corresponding acid bromides and recrystallized from acetone. One methyl ester was prepared by reaction of 2-oxo-2-chloro-3,3,5-trimethyl-l- oxaphosphacycloNntene-4 with methanol in the presence of triethylamine. Tox- icity studies were run on white mice according to the Berens method; most of the compounds studied gave a monotypic picture of poisoninG, similar to the action of uarcotics. Lethal doses of the compounds studied produced a sharp inhibition and stoppage of respira-.1ion. The toxicity of the asters was found to increase with increasing length orr the hydrocarbon radical. Tho action of the preparations was reversible, and after the mice awoke thore was no effect on their general condit- ion, The preparations were also investigated in vitro in 1000 and 1 *1000 dilut- .ions on seven apecias of pathogenic microboo, Thq two free acide studied exhib- Card 1/2 L 20705-66 ACC NRs AP6(P-2027 ited the broadest range of antimicrobiall~action. This paper was presented by Academician B. A. Arbuzov.or, 27 July 1964- Orig. art. has: 3 tables. [JPRS3 SUB CODE: 06, 07 SUBM DATE: 22Aug64 ORIG REF: 006 OTH REF: 007 Card 2/2 S/081 62/000/018/048/059 B1 yBi a6 AUTHORS: Vizell, A. 0., Shermergorn, I. M., Tyulenev, S. S. -TITLE: Synthesis of polyethylene terephthalate ..PERIODICAL: Referativnyy zhurnal. Khimiy4p no. 18, 1962, 503P abstract 18P62 (In collection: -Materialy 1-y Konferentaii molodykh nauchn. rabotn. g. Kazan!, 1959. Sekta. khim. Kazan', 1960*, 27-34) TEXT: Vlays of reducing the amount of glycol brought into the reaction and of replacing purified N 2 by commercially pure-IT 2:or air were investigated in order to develop a technology for the pFodaction of polyethylene terephthalate (PETP) using terephthalic acid dimethyl eater (DMT) an,the raw material. These Inveatigations proved that the consumption of .ethylene glycol ran be reduced(from three mole to two) by introducing the DMT part at a time, and that it in possible to usel,dommercially Pure N2 or air (instead of purified N 2)1 triphenyl phosphatu (1) at the rate ?f 0-4-31a of the DMT being used as the antioxidant.. The relation of the Card 1/2 S/PP1 62/000/018/048/059 Synthesis of,*Rolyethylene BlbOYB18 ,reaction ratdIand quality ot the product obtained 'to the amount of I 'introduced was studied (theloptimum amount of I bdihg 0-75/9 of the amount of DMT). A new solvdnt (40'/'o phenol and 60,/4*'dichlorethane), which has good solVtnt ability aVabout 200C, was found. f~r determining the molecular welight of the PETP from the viscosity an,Wfor fractionation of the polymer.,' EAbotracter's-note: Complete tran8faltion.] 'Card 2/2 ~2~17&-65 Wr(I)IN' W/M'P'(c~ IMWAYff qR t AP-,-02o6; UV0020/64 /159/005/1062/1065 AUTWR; vb",av, Loo. A, wlealciau) 1 Vizei A. 4ykUvql-, fo V. A, (Aar Yu. TTTI,F: StniCtu-r ar.-I I'a-7-.-c i~. reaoLarll: )ro'cir, 159, no.'5, 19&, 1062-M65 1T,OPIC TAWt butadimie, hydrolyrsis, iaoprene, ruclear mamiatic resonance Proton Abstrart- Compounds of the gener&l rst.-ucturaj typ,313 A J "rR ar, F~ H! A. IR). Ye ) and B V, R Br, it, )4a., vj~R Me; vljyk, R OH, Rl Me) wqvre L a -W M FA~a MM'- M_ 4T- - 7. L 62776--65 [AC=S= MR: AP5020625 ~Tlcy p'r'epare these compounds, methods described by B. A. Lrbuzov at al in car- 'liar publications werc used. 1 and 7 were prepared froic PRr and the corroap- i ; ODr 1 onding dianes (butadicria or ane was crtuared rFOM Ifsoorene and epared rrom b ulo-dione an,; Ir Pho apbacyc-'Loperl tleae Pdftvatlm~ dKIVOC MA renva-thrwIrm"twurotwe -are Pois F7- tL_ 9. 16M)"' _'R (Ri no and C t Ke CS CH 4,j CH CH 'It waa estAbliahcd by dietarzArtations of moton nuclear Mamatin roaonanca &M douUa nualear-nuclear (P - H, resonance epectrc that V, VI.. &nd 7U hsd tho strwtura A and VIII ttrt stm-ttuTe B. Card 2/) L 62776-65 ACCR.;SION IiRt AP502062,5 Kazant(InBtitute-- AS-13OCTATIOII-. ingV-titt orgimicheakoy kh-imii k ademii nauk SSSR ---- --- of Acaditm7 of Kazonfikly gio6-udarstvenrITY I;o RKv SOV,. 006 OTHEM, 003 Ir 54 -P(i', Pc- -4 LT-! 2915-6~5- E *.-.T ' f t ' /E F F ( c ~ / ~V~ P- L 5 - ACCESSION MR- AP55OL833? UR/0020/6,L /158/005/1105 /1107 AUTHOR: Arbuzo-y B, A. (Academician); Yizel'. A. 0. TITLE, Konomeric cy-clic trihalophosphoranesliand some of their transformations. Syntheses based or, phosrhoru8 tribromide SOURCE: AN SSSR. Doklac.y, v. 158, no. 5, 1964, 1105-1107 TOPIC TAGS: phosphorus halide, bromide, enter, organic phosphorus compound ABSTRACT- Phosphorus Iihalidea react vith dienes considerably more vigoroudly Than c~rgani- deri-vatives, and adducts -- representativea of ft previously unki,cv-n cia--is of cvr lic tri- h;,! ijos -- %re f( rmei ri vie!'] Ph s p u i I- ril)romile r--ncts w),-h clienes more Yigorously than the tricrilloride; tribromopoosphoraaea are formed in better yleld,i and in purer form than trichlorophosphoraues. The reactions vii-b phoiphorus triebloride are gine-ally s~companfed by great reainification, !h6 reaction of equimoiar amounts of the diene Cardl/P. Ind phosphorus tribalide was condmated at 10-300C, with copper gte&rate as inhibitor, unier moisture-free conditions; the duration of the process varied from several bDurs to a month, depending on the nature of the diene. The tribromophc2ph6renes synthesizzid -wore found to react smoothly with acetic anhydride, foi-ming bromid,-s ~,f --yelophosphinic acids in close to quantitativi- vi-aid. Estero were produ-.ed by the reaction of the cyclo-- phosphinyl bromiiett a~tb a,_Icoho~a ,r, th,~ pregpnce of organic bases. lae atruc tur~-o of the con pouad a obta i ned v,are coaf i rmed by a -,.udy of the 1 r nuc ear ,ragnet',C -eeon,,nc- ;;r+, ha- 2 tables, 3 figuires. SOCIATION: Institut orgaaicheakoi kh!zL-'l Akcademii aauk 95SR, Ka-tan A S (Institute of Organic "hemistry, Academy of Sciencen $88R) SUM-,=: ;I,2Jun64 ENCL: 00 SUB CODE: OC GC HR REF 59V: Wi a= t 003 ARBUZOV, B.A., akademik; VIZELI. A.0.; SAMITOV, Yu.Yu.; IVAROVSKAYK, K.M. Derivatives of phosphacyclopentene. Synthesis and structure of isomers. Dokl. PIT SSSR 159 no.3:582-585 N 164 (MIRA 18tl) 1. Institut organicheakoy kbimil AN SSSR, Kazan'. ,_A. 0. , ZY ' "J'A., T. 7 ~ ARBUZOV, B.A., akademik; SAMITOY, Yu.Yu.; V1Z1t,,L1 Structure and certain features of proton nuclear magneti.,~ resonance spectra of phosphacyclopentene derivatives with ncm- symmetrically located substituents in the cycle. Dokl. A111 SSSR 159 no.5slO62-1065 D 161+ (MIRA 18a1) 1. Inatitut orgarilcheskoy khimii All SSSR, Kazan'. i Kazanskiy gosudarstvenn7y universitet im. V.1. Ullyanova-L~nina. VIZELI A 0.; M,,RXIIA, IM.A. ; Y-M.; SqUI)EINISOVA , I.A. ; L'UNATEV, V.G. ; M.G. Synthesis and 'certain proper ties r-..' phoiphacyclopentpne derivatives. DokI. Ali SSSR 160 no-4:826-828 F 165. (1,11IIIA 18:2) 1. Institut, organicheskoy Ichiudi ANT SSSR i Kazanskiy meditsinskly institut. KUZNETSOV, Ye.V.; MEW, A.O.; TYULENEVO S.S.; SHERNERGORN, I.M. Stabilization of polyethylene terephthalate. Trudy KKHTI no-30s 82-88 162. (MMA 16:10) KUZNMOV, Ye.V.; VIZJILI,, A.q.; SHIRMERGORN, I.M.; M-ULIM, S.S. -1-17- - Relation between the molecular weight of polyethylene terephthalate and.-ths-viscosity of its solutions in a mixture of phenol and dich- loroethane. Vyookom, soed. 2 no-2:20,9-209 P 160. (KM 13:11) 1. IrazansIdy khimiko-tekhnologicheskiy inatitut. (Terephthalic acid) ARBUZOVI B.A.; VIZEII., A.0. . ........I........ ......................................... ., Reactions of diazoacatic ester with phosphorous acid and its eaters. Izv. All SSSR. Otd.khim. nauk no.14.749-750 AP 163. (14IRA 16:3) 1. Institut organichaskoy khimli AN SSSR, Kazan'. (Acetic acid) (Phosphorous acid) (Esters) r-- Y"a tran6fcrmatlons. Syrlhe3f-:; basei -'r, p~cvplhcn~,i bro 'dF-. ro~i. P" SSSR 158 0 16i.. (MiRA 27tlc) 1. Tngtitat organ f cheskcry ~-hiraii All SQ'.'!R, hijz~irjl. ACC NRt Ap6o32839 CODE: afi. z6166j1_?O1OO31o851O3* 00 AUTHOR: Arbuzovp B.A. (Academician); Vizel't A, Os; Ivanovskayat Ke Ho ORG: Distitute of Organic and Physical Chemistry im. A. Yo. Arbuzov, Academy of Sciencost SSSR (Institut organicheakoy i fizicheskoy khiraii Akademii nauk SSSR) TITLE: Phosphacyclopentene derivatives as catalysts in the synthesis of carbodiimides~ SOURCE: AN SSSR& Dokladyp v. 1709 no@ 39 19669 385-388 TOPIC TAGS$ organic'phosphorus compoundq imidep phosphinic acid, phosphonic acid, phosphate ABSTRACT: The catalytic activity of various phospholone derivatives wore studiad by determining the rate constants of convorsion of phonyl isocyanato into diphonylcarbo- aimide. The-CC~ liberation rate served as the kinetic parameter. In all cases, the raaction was first order. The following sorion of catalyst activity in the synthesis of carbodiimides was arrived att phospholonaphosphino oxides> phospholonaphosphinatos oxides of noncyclic phosphines >phosphinatas >phosphonates >phosphates. Despite the fact that tho derivatives of phoapholonaphosphinic acid occupy tho socond placo in the activity seriosl their activity is fuIly adequate for practical applications. 'Tho ap-,I- plicability of these derivatives to preparative 67nthes, is -is illustrated by the high Yield of dipherWIcarbodibdAe from pherql Isocyanate in, the -presence of I-ethozy-1-ax- 12 M -9 - XCC NR. 3-mothyl-3-phospholone, Orig, art. has, 3 tables. SUB COM 07/ SUEK DATRI 14Y&r66/ OfaG TdWs 0051 OM WS 022 2/2 IMM -41t,C4- N-Ri A-P- 6-03-34-53-SOU ItCECODE: UR 0413 66/00 0/018 /0038 0038-- INVENTORt Arbuzov, B. As; Vizel', A. 0, ORG: none TITLE: Preparation of eaters of ketophosphinic acids. Class 12, No. 185903 SOURCE: Izobret prom obraz tov zn, no. 18, 1966, 38' TOPIC TAGS: ketophosphinic aeid cater, oxaphospholene derivative Id- . . / - a,.. A..Q ABS RACT: To broaden the raw material base and increase the varieLy of the final products in eaters of ketophoophinic acids, derivatives of 1,2-oxaphosphol-4-ons are heated with alcohols at 160-170*C. (W.A, 50] SUB CODE: 07/ SUBM DATE: 250ct65 Card UDC: 547*261118,07 BREGER, A-Kh.; KAPWNOV. M-Yao; VAYjIS.4TM, B-Iq VIZICLI. Ya.M. Comparative evaluation of the effectiveness of various sources of nuclear radiation employed the process of radiation vulcanization of tires. Kauch.i rez. 19 no-14:17-22 Ap 16o. (MIRA 13:12) 1. Nauchno-inaledovatel'okiy fizIko-khimicheskiy institut iment Karpoya, Nauchno-looledovatellskiy institut shinmy promyshlennooti i Noskovskiy inatitut khtnitcheskogo mashinostroyantya. (Tires, Rubber) (Radiochamistry-Industrial applications) VIZELI, YA.M.; MOSTINSKIY, I.L. -------- - -, Curving of a jet in a drifting flow. Inzh.-fiz. zhur, 8 no.2: 238-242 F 165. (MIRA 32:5) 1. Nauchno-issledovateliskiy institut vysokikh temperatur, Moskva. 3 !1/001/62/000/003/('05/090 B 162/B101 /4-1 9J,90 AUTHORS t Dogar1kint B. A,, Tarnsova, Z. N., Kaplunov, M. Ya., llreg,~r, A. Kh., ftp.2xa~. I.- V-, Vaynahtoyn, B. 1-j Vizoll, Ya. M., Karpov, V. b. TITLE& Intinsiftoation of the process of radiation vulcanization and technical principles of an exporicental inatalIntion for radiation vulcanination of tyree PERIODICAU Referativnyy zhurnal. XhImiYar no. 3P 1962t 595 - 596t abstract 3P275 (3b. "Radicakt. izotopy I yadern.izlucheniya v nar. kh-ve SSSR, v. 1"# U,, GootoptakhIzilatp ig6i, 104-196) TEXTs An investigation wa3 made Into the afroat of mattium (air and v==), temperature (from -196 to 10000), nonnitizers and InhilAtora on radiation vulcar tion under the action of Cc 60 y.- radiation o:.' butadiene, air butadi -a-styrone and natural rubber. The degree of c:~oos-llnking In is higher than in vacuum. In the presence of 2 % pheNrl - P- naphthyl- amino the radiation-chomioal yield of croon-linke per 100 ey of absorbed Card 1/3 & 3/00 1/62/00~,/00 V06, Intensification of the procens ... Hj('2/BIGI energy drops by half for butalinno rubbor in vannum. Tito ducr"~jnrj in non-naturation in only partially oxplain,!d by croon-linkLng itrid oxidatIon, and in the main thin phenomenon In probmbly connocted with tho fori.rition of Intra-molecular rings. The croon-linking at different temperaturon depends to a large extent on the structure of the rubbqr. Aliphatic poly- halido!i reduce the required radiation done by half (to 25 Mr) nn4 onaure the production of rubbers with a static strength equal to the strength or the beat sulphur vulcanized rubbers. Vulcanization of rubbors containing carboxyl by the combined action or metal oxides and nuclear raflation (done 10 Ur) 'given vulcanized rubbers with high thermal stability rind high atrongth properties. An invoutigation wan made into the kinetics of the a4dition of styrene nnd 2,5 -d1uhlorontyreno to natural rubber anel butadione-styrone rubber and to mixturoo of these with chtnnol blnnk with irradiation in Ar. An acceleration or vulcanization was observed in the presence of these monomorn and vulcanized rubbers wore obtainnd which possessed high thormomechanical stability and strength. The technical principles of a technological process for an oxporlnontil Installation for radiation Yulcanization of tyre3 are ezamined. Different types of y-radia- tion sources wore compared# rmdiation In-G& loop of a nuclear reactor, Card 2/3 I Intensification of the process ... B162/BIOI apent-Iliol nonemblies, Co 60 and different types or irradialoru. A nchn-me is proposed for a tochnoloGical proceaa for an experimental inntallation with spent-fuel assemblies. [Abstrnotarts notat Completa tr(tricintion5l I I Card 3/3 2205 83838 1 151 S/138/60/000/004/004/008 15A1210 1172. A051/AO29 AUTHORSi Breger, A,Kh., Kaplunov, M.Ya., Vaynshteyn, B, ...... *49.4-7 TITLE: A Comparative Evaluation of the Effectiveness of Various Sources o Nuclear Emissions for the Vulcanization Process of __A, ion Iq by Irradiat PERIODICALt Kauchuk i Rezina, 1960, No. 4, PP. 17 - 22 TEXT: The use of nuclear energy has increased in chemical techno- logy (Refs. 1 - 3, 5.2 7, 14)- Rubberacquires new properties in vulcaniza- tion by irradiation. WThese yulcanizates have an elevated resistance to ther- mal and thermo-acidic i ?an elevated thermomechanical resistance and high resistance to repeateU -deformations.KThe importance of selecting the proppr source of radiation in the radiation vulcanization of tires is stressed. The geometry of the emitter must be determined and the effectiveness of "he dif- ferent radiation sources must be evaluated. The purpose of this article was to solve these problems in order to apply the process of vulcanization by ir-- Card 1/3 83838 S/13 60/000/004/004/008 A051YA029 A Comparative Evaluation of the Effectiveness of Various Sources of Nuclear Emissions for the Vulcanization Process of Tires by Irradiation radiation to the tubeless 6.70 - 15 tire of the "Volga" automobile. The Afol- lowing problems were investigated: 1) an evaluation of the field uniformity of the doses on the cross-section of the tread, 2) a computation of the radi- ation time at a given energy output of the eiritter or estimating the energy output of the emittor according to the given vulcanization period (the energy of the emitter is taken to be ther-emission energy), 3) determining the power efficiency factor in each individual case of the systemiBI-emiBsioll efficiency output. The average integral dose 6of radiation needed for the vulcanization process was taken to be 25 * 10 r (Refs. 6 - 8). Two types of emission sources were investigated, namely, a circulating contour (nuclear reactor-radiation installation) where the 7-emitter is an indium-gallium alloy with 16-5 atomic % of indium), and heat-emitting wastes of aSBP-.U (VVR- Ts)-type nuclear reactor with a heat capacity of 10 mw. Each qoJW*;c_e*-ii-Vesti- gated is described in detail. As a result of the investigations several con- clusions are drawns 1) The comparative evaluation of the two sources for ra-, diation vulcanization of tires showed that a circulating contour power effi- ciency factor (1-2.0%) had greater possibilities as a f-emitter., There were 83838 S/138/60/000/004/004/008 A051/AO29 A Comparative Evaluation of the Effectiveness of Various Sources of Nuclear Emissions for the Vulcanization Process of Tires by Irradiation several technical difficulties, however, as compared to the waste product source. 2) When using waste products of a VVR - TB type reactor, it was more expedient to design the emitter in the form of two parallel planes ,03%). If the emitter is built in the form of 2 co-axial cylinders,-t)-0.2%. 3) The power efficiency factor of thel-emission for the investigated cases can be increased if a special shape of the press-die is developed and a struc- tural material chosen which ensures minimum absorption of the2l--emission. 4) The data obtained can be used as the basis for computing the apparatus of radiation vulcanization for test batches of tires. There are 5 diagrams and 15 references: 12 Soviet and 3 English. ASSOCIATIONt Nauchno-isaledovatellakiy fiziko-khimicheskiy institut im. Karpova, Nauchno-issledovatellskiy institut shinnoy promyshlen- nostil Moskovakiy institut khimicheskogo mashinostroyeniya (Scientific Physical-Chemical Research Institute imeni Karpov Scientific Research Institute of the Tire Industry, Moscow Institute of Chemical Engineeringy- Card 3 L /F k 154A ww k E 3 U V! TY Y I ze 2-1 T IT,-?': SOURC:: Inzhener io-f i i chesk iy zn irna v n e t c,.i rv a !. ~.-i r e e e c r ;7 '10v, ;7as e 'OPI-- TA95: e t n i x i n jet calculation A 13,13' TR A CT The curvature of axes of plane and circular gas jets itz a ceflecting P,,a-q flnv vBe studied Fir. rL ~)art -of the iet mixing probl(!m. I J1 t 0 n on t ne b a S 3 S f jet drar va-'ues of plane and cir(:L,lar gas 'ets in a i"- e 3 lated by the ne%f E-qUaf ions compare f avoralbly wi t~i 4. n 201 ) vi tn p~D- a he d e xp e r i me n -, it I t a o b t a i n e 1 -u n -1 e - e r a 7-, e c ~ n d i t i o n s 0 r i g art - h&8 3 f i g,.L re a in d -2 0 f o r m ullw P- a . ASSOCIA~T-T: NauThno-issledovstel'skiy institut rysoki).,h tempers.tur, Mcacov : scieati f! ; Fe5e-a-r~l -r's ~! ~.LtE H Igh Temperatures Card 1/2. A C, CE 9 5 11 0 ti 'I B 14 T E REF SOV: 008 ATD F IIE 5 N 0 MAYZELI, TS.G., inzh.; VIZELIBERG, M.B., inzh.; SIIKURKO, L.V., inzh. Nickel plating in the presence of sodium fluoride. Xhim.mashinostr. no.407 J1-Ag 163. (Nnu 16:9) (Sverdlovak-Nickel plating) (Sodium fluoride) VIZELIB Zinc plating 'of machine parts in ammoxxiated electrolytes. Khim. mash. no. 1:43 Ja-F 161. (MM 14:1) (Zinc plating) (Ammines) .4 " S/184/61/000/001/009/014 A104/AO29 AUTHOR: Vizallberg, M.B., Engineer TITLEs Galvanization in Ammoniate Electrolytes PERIODICALs Khimichaskoye Mashinostroyeniye, 1961, Wo- 1, P. 43 TEXT: The author describes a galvanizing method introduced in the Uralkhimmash, zinc-plating of steel and cast iron parts in ammoniate electrolytes. The prcliminary operations are the same as for electroplat- ing, i.e., scouring on the anode in a solution containing 900-1,100 gli 2 sulfuric acid at room temperature and a current density of 5-10 amp/dm for 1-2 min. Zinc-plating is carried out in an electrolyte containing 12- 20 g11 zinc oxide, 240-260 g1l ammonium chloride, 20-22 g1l boracia acid and 1-2 g/i joiner's glue at room temperature at a current density of 0.8- 1.0 amp/dm . The freshly prepared electrolyte is treated at a current density of 0.5-0.8 amp/dm2 on iron sheets, filtering 1-2 amp/h of cur~rent per liter cf solution. Zinc-plated parts approved by OTK are clarified in 3% nitric acid, than passivated in a solution of 200 g1l sodium bichromate and 8-10 ml per liter of sulfuric acid (specific gravity 1.84). For more Card 1/2 Galvanization in Ammoniate Electrolytes S/184/61/000/001/009/014 I A104/AO29 I"/ decorative resultii passivation should be carried out in a solution of 150 9/1 chromium anhydride, 20 ml per liter of nitric acid (specific gravity 1.345) and 20 ml per liter of sulfuric acid (specific gravity 1.82) at room tamperature for 5-10 sec. Card 2/2 -EW0AW(i)/BM' one 40W, 'ACCESSrdN HRs AP3005541 3/0184/63/000/004/0037/0037 AUTHORSt M )i Vizellberg, M, 9.(Engineer)l Shkurko. L gyzel't Too Go (Knoneer. (Engineer) S7 TITLEs Nickel-platipg In the presence of sodium fluoride SOURM Xhimicheskoya maatdnoatroysdye#'.no. 4# 19631 37 TOPIC TAGSs sodium fluoride$ nickelplatingp porosity- ABSTRACTs The.. introduction of sodium fluoride Into nickel electrolyte causes the precipitation of iroat thus improvinc~ the quality of nickel plate arsd reducing its porosity, A 5p,/Iiter solution of sodium fluoride is thoroughly mIxed with the electrolyte. This operation is performed once per month and is followed by filter- Ing the electrolyte through cloth. ASSOCIA~1011% Uralkhimash zavod, ~Uralkhimmash Factory) SUBMITTED 1 00 DATE ACQ: 2lAug63 ENCLs 00 HL. NO REF SOVI 000 DTMR: 000 ISUD CODE: VIZELIMAS, B.A,, inzh.; RIDER, Ye.Ya. Accelerated delivery of mineral fertilizers. Zhel. dor. transp. 46 no.4t74-71 Ap 164. (MIRA 17s6) 1, Nachallnik gimzovogo otdela Mookovoko-Rizhskogo otdeleni,7a Moskovskoy dorogi, (for Rider). j. .i: MARTYNENKO, Jnzh.; RlDER, Ye.Ta.,- VI'T'LlIMAN, B.A., inzh. the -~l , I I -- - . o"al Zhel.dur.t-rawp. 40 no.12g65-,66 b lt,4. (KMA 19A)