SCIENTIFIC ABSTRACT P.M. FRADKIN - E.M. FRADKINA

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SCIENTIFIC ABSTRACT
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SOV/142-58-4-21/30 AUTHOR: Professors: Polivanov, K.M., Netushil, A.V., Fradkin, TITLE: A Symposium of Scientific Essays of the --Belorussian Polytechnic Institute imeni I.V.Stalin, Nr 61, "Power- ana Electrical Filgineerim,11 1957. (Sbornik nauchnykh trudov Bel6russkogc Politekhnicheskogo instituta imeni I.V. Stalina, Vypusk 61, Energetika, Elektrotekhnika, 19E-% 21/ PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy - Radiotekhnika, 1958, Nr 4, pp 510-511 (USSR) ABSTRACT: This is a review of the above men'iioned book. SUBMITTED: April 21, 1958 Card 1/1 YLGICIN, S.A. Making and using standard prestressed ceiling beams. Prom. stroio 38 no.11:48-51 16o. (MIRA 13-10) /j 1. Proyektmqy institut Iffo.1 Kinetroya SR. 06111w) (Prestressed c crete) .W,ADKIIJ .-S-.A--,--inzh. ; S(-;z.-GLIT! , Yc..F. , inzh. ; 'L'.JlilOV',,'!:IA, , ilni,:l. ; rJOK-TSEMIR . A.F. i 2,1zh. Manufacture of -tvat,'iard wire-reinforced -, "nj , i zhel..-bet. no. I' ';'J-5--3Y,;',l Jl 161. (141HA (11-3,1113 and girdors) FRADKIN. S.A. Use of standard prestressed beams for the roofs of industrial buildings. Promestroie. 40 no.4;36-41 162. (MIU 15:5) 1. Proyektnyy institut No.l. (Beam and girdern) (Roofing, Concrete) Precast reinforced concrete foundations for standard columns. Biul. stroi.-AMW~VM 163. (KRA 16: 11) 1. Glavnyy konstraktor proyekta Proyektnogo Instituta Uo.1 Glavnogo upravleitiya, po. stroitellnomu proyektirovaniyu predpriyatiy, zda,niy i sooruAwniy Goastroya SSSR. :~ --. -1 - ... ~ ~ : -. - ~ i.f, - .1 -2,ar ~ :- : i ~ -.,, : ~aADKEP S. D. "Use of Bin Excavators by Medium-Sized and Small Peat I~nterprises." Mekh. Trud. rab., 6. Nol 3, 1952 BOBORYKIN, Ye.P., red.j SARYCHLT, I.I., red.; ~fWp~j~, S.D., red.; SHAKIROV, R.A., red.; LISOGOR, A.A., red.; VEMMVICH, L.A., red. [Technological information and propaganda at construction projects In Russia] Takhnicheskaia. informatsiis I propaganda na strolkakh Roasil; abornik otatei. Moskva, TSentr. biuro tekhn. informatBli,, 1962. 106 p. (MIRA 16:7) 1. Russia (1917- F.S.F.S.R.) Gosudarstvennyy komitet po, delam stroitelletys. (Construction induatry-Technological innovations) FWKIN, S. Z. .Combined wound of the heart and left lung. 11hirargiia 35 no-1:131 Ja 159. (MIRA 12: 2) 1, Is travmatologichookogo otdolenlya (sav. Te.N. Tellkina) Prokoplyevskoy gorodakoy bollnitsy (glavrW7 vrach X.M. Sovtgova) lemerovskoy oblasti. (KLW--WWMS AND INJURIES) (WNGS-WOUNDS AND INJURIES) FRADKIN, S.Z. Experimental physiological and histochemical study of the adaptation of intestinal transplants incorporat;qd in the urinary system. Iz-r. Sib. otd. AN SSSR no.8-.103-109 162. (MIRA 17:8) 1. Novokuznet!3kiy gosudarstvennyy Jnstitut usovershewtvo- vaniya vrw-,hey i Institut eksperimentallnoy biologii i medi- tsirq- Sibirskogo otdoleniya AN SSSR, Novosibirsk. FhADKIU.S.A,.Z, Results of cystomtry in plastic surgery on the bladder using the small and the large intestine. Urologiia no.6:27-33162. (MIA 16:7) 1. Iz khirurgicheBkoy kliniki (zav. - prof. B.I.Fuks) Novo- kuznotskogo instituta usovershenstvovaniya vrachey. (BLADDER-EXPLORAT IOV) (BLADDER-SURGERY) (SUILLRY., PIASTIC) GEUMMSKIYI A.A.;, kand.med.,nauk; SELIVAVOVAp Z.F.; Significance of azyllograpby in solving the problem of the dperability of cancor of the lungs and asophague. Yestekbi no.600-36 162. (MIRA 15211) 1. 1z kafedry kbirwrgii (zav. - prof. B.1. Puke) Bovokuznetskogo reudarstyannogo irustitata dlya ueovershemstvovaniya vracbey im. .M. Kirova. (Nemerovekaya obilast') i rentgonologichaskogo otdolaniya 1-7 gorodskoy k1bicheskoy bollnitisy (g1, vrach - SJI Kirin), (LUNGS.-CANCER) (ESOPMOUS-WOER) (ANGIOMAPHY) VINOGRADOV, T.V.;,61ADKIN S.Z. -, - - - ~ , -W, . ~ - , "Hidden* metachromasi& of some epithelial mucins. Izv. Sib. otd. AN SSSR no. llsl5l-153 162. (MIRA 17t9) 1. Institut eksperimeritallnoy biologii i maditainy Sibirakogo otdeleniya AN SSSR, Novosibirsk. FRADKIN, V.A. Determination of tuberculin titer in schizophrenia. Mmr. nery. I paikh. 54 no.9:747-751 8 154. OCLRA ?:9) 1. Tallinmkiy institut epideziologil. mikrobiologit i giglyeny Kinisterstva sdrawookhranentya Istonskoy SSR. (SCHISOP M NIA. immunology, tuberculin titer) (TumcurN mucTion, In schizophrenia) F ?, Y~ a Y"\ A3.~ \) , 9, - USSR/Microbiology - Medical and Veterinary F-6 Microbiology Abs Jour Ref Zhur-Biologiya, No 1, 1957, 667 Author K, A. Akhundova, and V. A. Fradkin Inst Title On Modifications in the Normal Microflora of the Intestine Upon the Simultaneous Administration of Sintomycin and Streptomycin Orig Pub Naukogude Eesti tervishoid, Zdravookhr. Sov. Estonii, 1955, sb. 4, 254-260 Abstract No abstract. Card 1/1 USSR/Humn and AnImal Mysiology. Blood. V Abs Jour: Bef Zhur-Biol.., No 6., 1958.. 26794. Author V.A. Fradkin. Inst OffARUMWI 4- Title The Comeation Between Poettransfusion Reactions and tho Degme of AUersy to Tuberculin - ~ 0 Orig Pub: Sav. Maditainas 1956i.ANO 9, 71-T5. Abstract: The degree of allergy to tuberculin was studied in 12D patients before and imediately after blood transfusions. The results of the MWtOUX reaction over a 48 hour period were taken into account. positive reactions to tuberculin in dilutions Of 1:100,000 and higher were attributed to heightened sensitivity,, while reactions to dilutions of 1:1000 Card 1/3 r, "W. , C" - ),)L~, USSR/M,--,n and Animl Mysialogy. Blood. V Abs Jour: Ref Zhur-Biol.,, 3o 6p1958, 26794. and lower were attributed to decreased sensitivity. When +,rcm9X,*%xsiona of 250 =I of preserved blood were perfo=3d, upon 82 patients, poattransfusion reactions appeared twice as often as with transfusions of 125 =1 (38 patients) amd were of a graver nature. With repeated transfusions, independently of the volume of transfused blood.(250 or 125 al), the incidence of poettransfunim reactions, even with high tubervalin titers, decree ed from approximately 30 to 3% to 6%, and the course of tha reactions was considerably millArr. There was no skpparent correlation between nature of illneae, blood group, Hb content, W and the incidence ol! poettransfusion reactions. A counect- ion was noted between incidenoe and severity of post- transfusion reactions and increased allergy to tuber- Card 2/3 USSR/Human and Animal Physiology. Blood. Abs Jour: Ref. Zhur-Biol., 11o, 6p 1958p 26794. culin. In the mae of transfusions involving a blooct volume of 125 mlp even when there was increased sensi- tivity to tuberculin., tran fusion reactions were ob- served relatively Infrequently and were of a milder nature. Determination of tuberculin titer Is recom- mended when there in a danger of adverse effects upon a patient from pe6ttransfusion reactions. In cases of higb sensitivity to tuberculin, one should initiate transfusions with a lower dose, increasing it subse- quently if necessary. Card 3/3 ?A- .qDKIN, V.A. Experimental studies on the phenomenon of passive allergy to tuberculosis nntigen. Suvrem. med., Sofia 9 no.7:11-18 1958. 1. Iz 3-ta Moskovq)W gradsks, taberkalozm bolnitsa Zakharl ino (G1. lekar: V. P. Petrik). i Kaiedrata po tuberkulo2a Dri TSIU (Profesor pri katedrata: F. I. Iavitin). (TMARCUMSI3, imrm2nol. passive allergy to bubere. antigen in animals (Bul)) FRADKIN, V.A. Influence of the Frocess of preserving blood on its "passive- allergizing properties. P.,-obl. gemat. i perel. krovi 4 not 10:47-50 0 159. (MIRA 13:8) 1. Iz 3-y Moskovskoy gorodskoy tuberkuleznn.v klinichaskoy boll- nitsy "Zakharlino" (glavnyy vrach V.P. Fetrik). (BWOD-COIJZCTION AND PRESERVATION) (ALLERGY) FRADKIN, V. A., Cand Med Sci -- (diss) 11 'Passive' allergy to tuber- cular antigen and the role of leucocytes in its gerjesis." Moscow, 1960. 13 pp; (Ministry of Public health USSR, Central Inst for Advanced Training of Physicians); 250 copies; price not given; (KL, 26-60, 144) FRADKIN, V.Aa (Moskva) Experimental study of the effect of active and "passive" forms of allergic reaction to tuberculous antigens on the reactivity of the organismA,~i 4stamine. Patfiziol.i eksp.terap. 4 no.2:18-22 Mr4p ,6o. (MIRA 14:5) 1. Iz Moskovskoy klinicheskoy gorodako~ tuberkuleznoy bollnitsy ".Zakharlino" (glav-Nry vrach V.P.Petr (HISTAMINE) (TUBERCULOUS) FRADKIYp V.A. CZ Results of a bacUriological, study of resected cavities of tuberculous dinWagration. Vrach. delo no.8:91-94. Ag 161. (KM 15:3) 1. 3-ya Moskovelaga, k1 A ni cheakaya tuberkuleznaya bol Initea "Zakharlinow. NmwJmyy konsul-Itant laboratorii prof. L.M. Model'. I:LUNGS-MICROBIOLOGY) KRAYKIN, A.ya.; FliADKIN, V.A. Reaults of determining the level of a specific allergy in various forms of pulmonary tuberculosis. Sov. med. 25 no.10:33-37 0 161. ("61LU 15:1) 1. Iz kafedry tuborkulaza (zav. - prof. A.Ye.Rabukhin) TSentrallnogo instituta usovershenstvovaniya vrachey (dir. - M.D.Kovrigina) i 3-y Gorodskoy klinicheskoy tuberkuleznoy bollnitsy "Zakharlinoll (nauchziyy rukovoditell- rof F I.LevIt:tn glavn~7 vrach V.P.Petrik). (TUBZ,RGUL114-.T9THG) (TU . BiZULOSIS) FRADKIN, V.A. 14ethod for the quantitative determination of urease activit7 in micro-organisms. Zhur.mikrobiol., epid. i imm2n. 33 no.3:42-46 mr 162. (MIRA 15-41 1. Iz 3-7 mookovskoy klinicheskoy tubarktdoznoy bollnitsy Zakha lino. (UREASE) (MICRO-ORWIISYS) FRADKIN, V.A. Reaction of blood reutrophils as an index of infectious and drug allergy. Sov. Med. 26 no.9s4-1-47 3 162. (MIRA .17:4) 1. Iz 3-y Moskovskoy tuberkuleznoy klInichaskoy bollnitsy "Zakharlinoll (giaviiyy vrach V.P. Petrik). 4 FRADKIN,- V.A. Study of allergy in pulmonary tuberculuals by the methnd of neutropMl reaction to tuberculin. Akt. vop. tab. no.2.-76- 83 163. (MIRA 17-0) LEVITINt F.I.; GOWDSHTEYN9 V.D.; PROKHORBV, Ye.P.; PIPL.4,)KIN, V.A. Tuberculin reactions in elderly persons with puLmnary tuberculosis. Trudy TSIU 6306-63 163. (PIRA 17:9) 1. Kafedra tuberkuleza TSentrallnogo instituta usovorshenst- vovaniya vrachey J. Klinicheskayn bollnitsa 'lZakhar'.4no", Poskva. FRADKDT, V.A. Evaluation of the allergio state of a boctr in vibm. Vestn. Akad. med. nauk SSSR 18 110-4%77-82 163 (MIRA 17:4) 1. Moskovskays, klinicheskaya tuberkuleznaya bollnitsa "Zakhartino". FlblDKifl' , V.A.; Gji,,t'.!,j!" U.'Oili , L.7 %. . ~ I.. Rwitcrials on the determination of .111-~ antlcoagul6nt thorapy in E, u ;z- ~ lro r 6 S. i I,;-. , I,/, -) N t'llb. no.2; 2-46-25"! 163. \, ~:~n I .',I FiQ,DKI!IP V.t,, Ff f iclp ~ .nt method of bjood r . ~ on',ro I. ~ k t, ,rtp, tub. n~~,2 t 2 53-215 5 16). 041M 37v)) I Z"Ij IT -111i.'t ~,Lltriicrj-l Iml;ortance c~ ft*V1 fJDlgtIDStjC U3 0 0 f t1 LIC rLain. Alkt. 163. ('IS-RA 1-7:9) IEVITIN, F.I.; GOLIDSHTEYN, V.D.; KUDISH, E.A.; PROKIIOROV, Ye.P.; A. CHAUSOVSKAYA, M.M. Technic and evaluation of the results of tuberculin tests. Probl. tub. no.7:9-16 163. (MIRA 18:1) 1. Iz kafedry tuberkulaza (zav. - zasluzhennyy deyatell nauki prof. A.Ye. Rabukhin) TSentrallnogo instituta usovershenstvovaniya vrachey. Allergenic properties of the Grasse antigen cf the o.F' Streptococaus haemolyticu3. Vest. AKIT SSSR 20' no.8:64-66 165. (%,'LT-P-A 18:9) 1. Gosudarstvennyy kontrolIny- - y Inotitut lmen~ L.A.Tarasevicha, Moskvu. L 12810- EWTM/ZWAQ)/T/ZWA(b)-2 JK ACC NR: AP5028186 SOURCE CODE: UR/0248/65/000/008/0064/0066 AUTHOR: Fradkin, V. A. L ORG: State Control Institute (Gosudarstvennyy kontrollnyy Institut im. L. A. Tarasevicha, Moscow TITLE: Allergenic properties of the Grasse antigens of hemolytic streptococcus L- forms .SOURCE: AMU SSSR. Vestnik, no. 8, 1965, 64-66, ,TOPIC. TAGS: antigen, streptococcus, immunology, microbiology ,ABSTRACT: The author descril:)es the allergenic properties of Grasse antigens (ob- tained by alternate freezing and thawing) from the 6-forms of hemolytic streptococ- cus in a model of the Schwartzman phenomenon and on the cross-sensitizing effect be- tween Grasse antigens of the same microorganism's bacterial and L-forms. The Sch- wartzman phenomenon was produced by, Grasse antigens of the L-forms of hemolytic streptococcus Nos. 196!-L and 409-L, antigens of the original culture of streptococ- -cus No. 10-S, and antigens of streptococci of the reverting L-forms Nos. 196-p and :'Ca.rd-1/2-. UDC: .576.851.214.095.5.097.2 -7 L 128lo-66 !ACC XR: APS028196 ,1409-p. The latter two antigens manifested their sensitizing property very dis- itinctly. The Grasse antigens from the bacterial forms of the hemolytic streptococci INos. 10-S and 196-p were superior in this respect to the similar antigens from the I 'L-form cultures. A cross-sonsitizing effect was noted in all the experiments be- i~tween the Grasse antigens fi-om the bacterial and L-forms of the streptococci. The .initial sensitization to tha L-forms gave rise to the Schwartzman phenomenon in re- sponse to the challenge injaction of the bacterial forms of the streptococci, and vice versa. ,;SUB CODE: 06/. SUBM DATE: ~,OlJun65/ ORIG RM 000/ OTH REF., 000 jW !_Card -2/Z_ FRAPKIN, V.A. ; MEYEROVICH, Ye,G. Materials of dynamic study of allergy to tuberculin bj meanz of the blood neutrophil, reaction in vitro. Sov.med. 28 no,12:10-14 D 165, (MIRA 18:12) 1. Kontrollnyy institut meditsinskikh b1ologicheskikh preparatov imeni L.A.Tarasevicha (direktor - dotsent T.F. Mikhaylov) i Mo3kovskaya tuberkulenaya klJn1cheskaya hollnitsa "Zakharlino" (glavnyy vrach V.P.Petr1k). FRADKIN, Ya.M., inzh. Electric power distribution networks should be operated by one agency. Energetik 11 no.1:3-4 A 163. (KM 16:1) (Electric power''distribution) ESTHONLI/Gencral Df Patholoay - Tum.~rs. Human TLui)rs. U. Abs JDur Ref Zhur - Bijl., IT-) 2, 1959, 3906 , ch~)r NW Barshtayn, Yu.A;, Fradkin, Yd.P. Inst Title A Malioiant Nev.)Cenic Tunor with Multiple Metastases In the Central Neivous Systen Ori.- Pub Noukobude Ecsti tervishoid, Wravookhr. Sjv. Estonii, Sb- 5, 1956, 61-65 Abstract The patient's disease be6an with a severe headache, par- ticularly ~m the left side. Invalvenent :)f the III, V and VI Vairs of cranial nerves was found an the left and miltiple verrucoid structures in the skin if the hairy part 3f the head. The data if the hist)ry, clini- cal picture and histiloGical exarainati.)n if the verru- cAd structures led to the conclusion that the patient had a nevogenic maliLnant tumr of the hairy part )f the head with metastases ti the skull, dura mater, brain, Carcl 1/2 ESTHONIA/Gencral PrAlums of Ptth:)l.DLzr - Tm,~-~rs. Hiu-mn Tumrs. U. Abs Jour Ref Zhur - Diol., 1,11, 2j 1959, 8906 sacru-.1, left lunf, and lyrTph n)dcs. This cmclusi-)n was c,)nfirm-d by patholt)(jeal OXaLdhatiOrl, and netastases were alsi f-)und in all the titiscle L;roups includinL; the diaphragi, heart muscle, stxmch subnuc.)sn and intesti- nal submuc.,sa, kidneys, spleen. liver mid Aher )rr,- ns p as well as in the skull vault. -- Ye.A. Skvirskayn, Card 2/2 - 54 - FRADKIN, YO. S. "The Theory of Partioles with Higher Spins" Zhur. EkBper i Teoret. Fiz., No. ~, Vol. 20, 1949. FRADM., Ye. S. "Problem of the Reaction of the Natural Field of a Charged Particle)" Zhur. Ekeper. i Teoret. Fiz., 20, No. 3, 1949. Pbysice Inst. im. P.N. lebedev, Ace&. Sci. USM FRAD'Elf, Ye. S. 155T26 USSRAMOmiatics Tensor Jan 50 Physics - Spin "The Theory of Particles With Higher Spinep" Ye. S. Fradkin, Phys Inst imeni P. N. Lebedev, Acad Sci USSR, 12 pp "Zhur Eksper i Teoret Fiz" Vol XX, No 1 Discusses ziethod of obtaining equations for particles with given spin in spin-tensor form. Considers prob- lem of uniqueness of these equations and problem of their disintegration in absence of a field. Sub- mitted 20 ~un 49. 155T26 FILMT11, Ye. S. 155T62 USSR/Physics E rons' Mar 50 Ilect Field, Electric "Probiem. of the Reaction of the Natural Field of a Charged Particle," Ye. S. Fradkin, Phys Inst imeni P. N. Lebpdev, Acad Sci USSRo 7 PY "Zhur Eksper i Teoret Fiz" Vol XXI No 3 Shows improbability of existence of natural os- cillatory motions of charged particles, as as- serted by number of authors. Investigates equa- tions of motion,of particles with consideration for reaction of the natural field. Submitted 12 Sep 49. 155T62 USSR/Physics Quantum electrodynwnics, renorwailization F D -72,14 Card 1/1 Pub.146-12/18 Author Fradkin, Ye. S. Title Renormalization in quantum electrodynamics Periodical Zhur. eksp. i teor. fiz., 26, 751-754, Jun 1954 Abstract Letter to the editor. Attempts to find such form of Green functions (J. Schwinger, Proc. Hat. Acad. Sci. 37, 452 (1951)) as to contain values expressed by experimental data of charge and mass of electron. Shows that the analysis can be simplified because of gradient in- variance. Further detailed analysis will be the subject of a separate article. One Soviet and two Pumerican references. Institution Physics Institute imeni Lebedev, Acad. Sci. USSR Submitted March 30, 1954 WSRI Physics Nuclear physics 1/1 1 Pub. 22 - 12/144 Autliors i Fradkin., E. So Title IGreen's functions for interaction between nuclons and mesons Periodical 11 Dok. AN SSSR 98/1$ 47-50) Sep 1. 1954 Abstract IDerivation and solution are f;Lven of a system of functional equations (Green's functions) in the S-matrix expressing the ,interaction between nuclons and mesons. Three references (1951-19500 Institution t- Physical Institute im. P. N. Lebedev of the Acad. of Scs, of the USSR Presented by tAcademician 1. E.,Tamm, April 14, 1954 On aw vymptotics Gf Green funcd~-,rt5 in I fil M14 n2tj1.U'JV !.'11: ilk I A w -E quanturn field fllt~ory 1. 7 P~~TWT IMT. '2-% k J r c I o USSR/Physics Quanttun electrodynamics FD-12e~af Card 1/1 Pub. 140' - 24/26 Author Fradkin Ye Title Certain general relations in quantum electrodynamics Periodical Zhur. eksp. i teor. fiz., 29, August 1955, 258-261 Abstract In the present note the writer presents the derivation of certain general relations connected with the gradient invariance of quantum electrodynamics as discussed in his earlier works (ibid., 26, 752, 1954; DAN SSSR, 100, 897, 1955). He considers the relation for the case of the presence of an external source of photon field G, studied in functional form and by Green's functions. Five references: e.g. L. D. Landau et alii, DAN SSSR, 95, 773, 1954. Tnstitution : Physics Institute im. P. N. Lebedev, Academy of Sciences USSR Submitted : March 9, 1955 USSR/Nuclear Physics - Meson theory FD-2979 Card 1/1 Pub. 146 - 20/28 Author : Fradkin, Ye. S. Title : ffr-oblem concerning the asymptote of the Green function in the theory of mesons with weak pseudoscalar bond Periodical : Zhur. eksp. i teor. fiz., 29, September 1955, 377-379 Abstract : In an earlier wcrk (A. A. Abrikosov, A. D. Galanin, I. M. Khalat- nikov, DAN SSSR, 97, 793, 1954) nonrenormed equations were used to find the asymptote of the Green function for the case of weak pseudoscalar interaction. In the present article the writer finds the asymptote of the nonrenormed equations for the same problem. Here the found asymptote coincides with the nonrenormed expression obtained in the above mentioned work. In contrast to this work the equations for the Green function in the present writer's form do not contain an infinities, and-in the finding of the asymptote he did not have to seek amall additions to the Green functions, which considerably simplifies the calculation. Institution ; Physical Institute im. P. N. Lebedev, Atademy of Sciences USSR Submitted : April 18, 1955 U&SH/ Physics ~V'ant= fields Card 1/1 Pub. 22 - 15/49 Authora I Fradkin, E. S. Title I About the problem on the interreaction of two quantum fields Periodieal I Dok. AN SSSR 100/5, 897-900, Feb 11, 1955 Abstract I A non-trivial soltition of the expectation Z represented by the matrix S is submitted. The matrix S is a system of functional equations exprcssing an interaction between two quuntum fields (Fermi Is and Pose's). The solution is given in the form, Z= AZO Vor g;4 o), where A is the operator dependent on the functional .(.v and.%W ; J(x) is the source of meson derivatives, 911XV, -!Y field; end F and f are anticoirmunting sources of a nuclear field. (Trivial solutir:n ,.!ould be g a o, and Z = Zo Three referencesi 2 USEZ and I British (1954). Institution Acoderqy of Sciences of the USSR, P. N. Lebedev Physical Institute Fresente, by; Academician I. To=;, October 16, 1954 RUBJECT USSR / PHYSICS CARD 1 / 1 PA - 1655 AUTHOR FRADKIN E 'S. TITLE ~73i~s;ersion Relation for Any Scattering Angle. PERIODICAL lurn.eksp.i teor.fis,.Ll, fase-3, 515-517 (1956) Issued: 12 / 1956 Here a connection between the imaginary- and real part of the scattering ampli- tude for any angle is determined. For this purpose the method developed by M.L.GOLDBERGER, Phys.Rev.2j, 979, 1955, is well suited, but here this dispersion relation is derived by using some results obtained by I.NAMBU, Phys.Rev., loo, 394 (1955). At first, FEYNWIS matrix element of the scattering of a BOSE particle (with the momentum k and the charge index a) by a FERMI particle (with the momentum p and the other quantum numbers /I ) is written down. Investigation is carried out in a system of coordinates in which the total momentum of the nucleons is equal to zero. The dispersion relations are written down for the case that the polarization of the nucleon does not change. Within the energy domain of from 0 to ct)0 (Cd denotes the variable energy of the meson) the "neutron state" and the entire spectrum of the states froml mt - p 2)I //lm2+p2 11/2 t 0 CA)0make a contribution towards A(Nt). The contribution made by the neutron state can he computed and an expression herefore is explicitly given. The final and very voluminous expression for the dispersion relation is explicitly given. INSTITUTION: Physical Institute "P.N.LEBEDEV" of the Academy of Science in the USSR SUBJECT, USSR / PHYSICS CiiRD I / 2 PA - 1295 WTHOR AVRORINp E.N., FRADKIN, E.S. TITLE On the Problem'-o-M-I-e--Ieno-rmalizability of the Pseudoscalar Meson Theory with Pseudovectorial Coupling. ItERIODICAL iurn.eksp.i teor.fis, ~0, fasc.4, 756-760 (1956) Publ. 4 / 1956 reviewed 9 / 1956 At first it is shown that the convergence of the pseudoscalar theory with pseudoscalar coupling is not improved also if, in the case of the propagation function of the mesons the corrections connected with the polarization of the vacuum are taken into account. For a pseudoscalar meson field with pseudovectorial coupling, a formula, here shortly referred to as "equivalence theorem", holds good which is, in a certain sense, analogous to the theorem of the conservation of the current in quantum electrodynamics. Equations for the GREEN'S function of the spinorial field, which is defined according to J.SCHWINGER, Proc.Nat.Acad.Scie.21s 452 (1951)), are given and transformed. Also the equation for the GREEN'S function of the meson field and an expression for the polarization operator are given. Next, the polarization operator is specialized for the first perturbational approximation by inserting the corresponding summit part, and an equation following from the "equivalence theorem" is given. The integral contained therein occurs also in quantum electrodynamics where it is equal to zero be- cause of the theorem of the conservation of the current. The corresponding proof by direct computation can only be accomplished by means of tricks. Zurn.eksp.i teor.fis, 30, fasc.4, 756-760 (19r6) CARD 2 / 2 PA - 1295 ljoiiever, when carrying out the proof of the "equivalence theorem" in the mo- mentum space the integration variable can be "shifted". The polarization operator is computed for k=O and is then renormalized. r1ow the difference between the polarization operators computed by means of FEYN MAN IS method and those computed by the authors is demonstrated. This dif- ference leads to no unambiguities on the occasion of the computation end of the part of the polarization operator, but it cannot be removed in the present theory. However, when using th-a equivalence theorem, it is possible to repre- sent the polarization operator as a logarithmically divergent expression which can be.renormalized without any tricks. The cause of the difficulties occur- ring on the occasion of the polarization of the vacuum is to be found in quan- tum electrodynamics and, in the case investigated here, also in the insuffi- cient definition of a boundary value. This boundary transition must not destroy the general properties following from the basic equations of the theory. If, however, a proper boundary transition is chosen, the condition of gradient in- variance in quantum electrodynamiod and the "equivalence theorem" are satis- fied in the above theory. INSTITUTION: Physical Institute "P.N.LEBEDEV" of the Academy of Science in the USSR G SUBJECT USSR PHYSICS CARD 1 / 2 PA. - 1431 MHOR FAJNBERG,V., FRADKIN,E. TITLE A Dispersion Relation for FERM Particles. PERIODICAL Dokl.Akad.Nauk 109, fasc-3, 507-510 (1956) Issued: 9 / i;-5-r reviewed: 10 / 1956 At first the matrix element: < pA lq/,,ISlpl I q~, > = ifdxdyfA(p,x). - denotes the Heisenberg vec- tor of the QIA" a fermion with the four-momentum: r-) 2 2 q(q5q q + M the Heisenberg operators of the fermion, U (p,x the a 4 X - +M and solution of the free DIRAC equation with the four-momentum p p,p 0= E =4+_]~ the polarization A; Lx- (f . U a/Dxw + M); Ly - (- ~ alay,,, + m); The indices a.p.al and P1 pass through the values i and 2 and characterize fh'e charge state of the fermion. Next, an expression for forward scatterina is given, viz. in a system in which the fermion with the four-momentum q is at rest. The matrix element then depends only on the energy of the inciding fermion. The expressions obtained by M.L.GOLDBERGER, Phys.Rev.22, 979 (1955) have universal character. - Thus, the matrix element of nucleon-nucleon scattering for negative ]Yokl.Akad.Nauk, 109, fasc-3, 507-510 (1956) CARD 2 / 2 PA - 143/1 energies can be expressed by the matrix element antinucleon-nucleon for positive ehergy. The sum of the amplitudes of the forward proton-proton and antiproton- proton scattering on this occasion becomes an even function of energy. The ana- logous difference then becomes an odd function of energy. Analogous symmetry properties are found with the sum (difference) of proton-neutron and antiproton- neutron scattering amplitudes (if the neutron is at rest at the beginning and at the end of the process). Within the 'domain 0 \4~ E < M we find - in contrast to the case of meson-nucleon scattering - a whole spectrum of states, which also comprises a real coupled state, the deuteron. The contribution made by all the mentioned states in the domain 0 < E < M can be brought into connection with the hysical quantities or may be expressed by known physical constants, namely: 1.5 The contribution made by the state with a meson by the constant f of pseudoscalar interaction. 2.) The deuteron state by the binding energy f of the deuteron. 3.) All other states making a contribution in the domain 0 \< E -* M 2 2/M by the analytical continuation of the annihilation part of the total nuz2antinucleon interaction cross section. The dispersion relation found in consideration of all that has been said above is explicitly given. INSTITUTION: Physical Institute "P.N.LEBEDEV" of the Academy of Science in the USSR. i~ P N't-131MA-LIZAAll M'y IF 50 56-5-30/55 AUTHOR FRADKI$,o S,S. TITLE 'Vn-thv-ThWbry--af the Transmission Processes in a ,Plasma Situated in a Magnetic field. (K teorii 'protsessov perenosa Y plazme, nakho4yashcheyVa v magnitnom pole.- Russian) PERIODICAL Zhurnal Sksperim. i Teoret. Fiziki 1957, Vol 32, Wr 5, pp 1176-1187 (tT352) ABSTRACT The note under review develops the kinetic theory of a plasma which icsituated in an electrical and in a magnetic field. The essence of the approximate method employed fot the solution of the kinetic equation is the following: The terms of the expansion of the distribution function are determinedl with the distribution b~Ang, related to a certain parameter of smallness. The 'appro- priate parameter of smallness is characteristic of the given concrete problem. In this context, the so-called "local" distribution function is found, the significance of which is explained in greater detail in the paper under review. The equations utilized for the solution of the problem are generalizations of the known hydro- dynami,e equations. CARD 1/3 56-5-30/55 On the ?Veory of the Transmission Processes in a Plasma Situated in a Magnetic Field. First of all, the paperiinder review writes down the kinetic equation for the particles of the kind a which in presence of an electric and of a magnetiv field, are in a mixture with particles of other kinds. Then a transition is made, in this system of,equations, to other independent variables. This equation is solved by expanding the corresponding solution ansatz in a 8erias with respect to the above-mentioned small para- meter. In an axially symmetrical probleml the following parameters have to be dealt with? L - dimensions of the system, 1 - range, R - Larmorls radius. Then the author of the paper under review proceeds to investigate the stationary axially symm6tricil problem of the mixture of two charged gases in &'strong magnetic field. The next chapter deals with the transmission phenomena in a mixture of electrons and ions for a stationary problem with arbitrary symmetry. In this case, we are concerned with the expansion parameters RA and I/L. Let the gra- dients of the concentrations be directed vertic&13,v to the magnetic field. Then the author of -the paper under review proceeds to discuss the transmission phenomena CAn 2/3 ,ASSOCIATION: M3ZNTZD BY; SUANITUD: ATAILLBLE: CAn 313 56-5-30/55 On the Theory of the Transmission Processes in a Plasma Situated in a Magnetic Field. in a mixture of electrons and ions which is situated in a weak magnetic field. 7or the sake of geherality. the inBtationary problem is dealt with. Finally, investi- gation is made of a plasma in a strong magnqtio field with weak deviation from the axial symmetry as well as of a plasma consiting of electrons ind ions in an eleotroviagnetic field variable with respect to space and time. (No reproductions). Institute of Physics "P.N. Lebedev", Academy of Sciences of the USSR. - 5-7- 1956. Library of Congress. 24(5) SOV/56-36-3-61/71 AUTHOR: Fradkin. Ye.--',- TITLE: On a Relation in juantum Statistics (Ob odnom sootnoshenii v kvantovoy statistike) PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki, 1959, vol 36, lir 3, pp 951 - 953 (USSR) ABSTRACT: The density matrix 5 can be written down as e-PH , H - H0+H1 - ~[Ho (x) +H1 (x d3x; P- 1/kT (H- Hamiltonian system, Ho . 11free" Hamiltonian, H inter- action Hamiltoniiin). For Hk- R 0+)H1 instead of H it holds that 45'/80 = (H 0+V1)q.The formal operator solution of this equation then is ' A = e- PHO 'r xp(-*A~ H,(xt)dtd 3x) (Integration over t from 0 to P). T denotes the arrangement ordered from right to left according to growing powers of t. Card 1/3 For an arbitrary operator f(xt) it is assumed that On a Relation in Quantum Statiatics SOV/56-36-3-61/71 f(xt)= e tHof (x)e-tH 0. For the determination of all thermo- dynamical quantities it is sufficient to know Z- 1n Sp ec(N-PH ; K denotes the operator of the total number of particles and commutes with the total Hamiltonian; a-ppf p then is the chemical potential. For Z the author derives the following formula: Z- Z - ~g dg' JM(xt,x.t,) G(X't',xt)d3xdtdtld3xl (a) 0 gi 0 This relation holds if H 0 does not contain the charge gi M denotes the mass operator of the Green's (Grin) single particle function G(xt (integration with respect to t and V from 0 to In this way all statiotical characteristics of systems can be written down by means of the mass operator of Green's single particle function. Thus, it is easily possible by means of (8) to derive the known relation for the energy of the ground state (P=oo, T-0). Card 2/3 On a Relation in quantum Statistics SOV/56-36-3-61/71 E- E(g.=o)+ M(xp,xlt')G(xltl,xp)d3xd3x'dt'. 0 9 S There is 1 reference. ASSOCIATION: Fizicheskiy institut im. P. N. Lebedeva Akademii nauk SSSR (Physics Institute imeni P. N. Lebedev of the Academy of Sciences, USSR) SUBMITTM: November 29, 1958 Card 3/3 240) AUTHOR: Fradkin, Ye. S. SOV/56-36-4-47/70 TITLE: The Method of Green's Functions in Quantum Statistics (Metod funktsiy Grins. v kvantovoy statistike) PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki, 1959, Vol 36, Nr 4, pp 1286-1298 (USSR) ABSTRACT: Recently, a number of methods deviating from the usual thermo- dynamic perturbation theory in statistics and from the usual perturbation theory in the multiparticle theory have been published. The methods differ considerably from one another, and their explanation is complicated., The author of the present paper found a more general method of dealing with quantum-atatistical problems, which is not connected with the perturbation theory, but is based upon the use of Green's functions (which have already been successfully applied to the case T . 09 and by Matsubara (Ref 3) also to T ~ 0 (Feynman method)). The problem of setting up closed equations for these Green's functions in the x-space was, however, not definitely solved, and in particular, transition to the p-space, which is of importance for the practical solution, Card 1/3 has not yet been investigated. This development of the The Method of Green's Functions in ~Zuantum Statistics SOY/56-36-4-47/70 physics of high energies makes it necessary to develop the apparatus of quantum statistics in consideration of the relativistic corrections and second quantization of the Hamiltonian of the system. For the investigation of the energy spectrum of the system it in also necessary to know the time-dependence of Green's function.. These problems are investigated in the present paper. (Also Abrikosov, Gor1kov, and Dzyaloshinskiy carried out similar investigations (Ref 12)). It is shown that various methods of statistical physics in the multiparticle theory as well as their generalizations obtained for the case T ~ 0 (e.g. Debye-Hueckel, the Hartree-Fok, the Thomas-Fermi, the Gell-Islann, and Brueckner methods), are contained in the equations obtained in aimple approximation. Also the transition to time-dependent Green's functioits is investigated, and a method for the determination of the energy spectrum of the system is developed. These investi- gations are intended to be continued in a publication yet to follow. The author finally thanks I. Ye. Tamm, V. L. Ginzburg, and D. A. Kirzhnits for their interest and discussions. There are 12 references, 8 of which are Soviet. Card 2/3 The Method of Green's Functions in Quantum Statistics SOV/56-36-4-47/70 ASSOCIATION: Fizicheskiy institut im. P,. N. Lebedeva Akademii nauk SSSR (Physics Institute imeni P. N. Lebedev of the Academy of Sciences, USSR) SUBMITTED; December 19, 1958 .. , Card 3/3 0 24(5) AMOR: Pradkin. Ye. S. SOV/56-36-5-36/76 TITLE: A 0artain Improvement of the Thomas-Fermi Model at Small Distances (Vokotoroje utochneniye modeli Tomasa-Fermi na malykh rasstoyaniyakh) PT,MIODICAL- Zhurnal aksyerimentalgnoy i teoretichaskoy fiziki,'1959, Vol 36, Vz pp 1533-1535 (USSR) AMTRACT: In the p;7sBent paper the author suggests a quantum correction to tAe Thomax-Fermi model which correaponds to the *maoiclassical BITS / . approximation of the Hax4tree equatior,,6 11 z -Clfn'uc (A)d p (1). AV jm be negleoted in quasiolassical approximation, so that fl),', coincideis with the 7homus-Fexmi equation. It is xaae,~eqted that this term is +,Ole-baken into account with A -7 P hV ),2 exp.~ (H 0 ~)Yj and H W y2m - eB(r) (5nuc-charge den'sity of the nucleus, 13 a 1/kT, 9- the Hamilton operator in solfconsistent approximationy. A generalization ofthe Thomas-Fermi model is obtained, which makes it possible to Card 113 Oal(ralate the total energy E of the atoms with considerably A Certain Improvement of the Thomas-Formi Model at Small SOV/56-36-5-36/76 Distances better agreement with the experiment. The following is obtained: Eaverage .*~' 15,9 Z7/39v for 50-: W-90. Vumerioal computation for a number of nuclei leads to the following resultt z Ecomp Z-7/3 re v7 exp 26 -15,9 o,o6 36 16,2 0,053 54 16,7 0,047 80 -16,9 0,05 92 -17,1 0,056 2/3 Computations are carried out for ,)= 0,9 z which corresponds toan/19 .1-value, which corresponds to the double energy of the mi lowest level of the hydrogen atom. The author thanks D. A. Kirzhnits for discussions and L. V. Pariyskaya for carrying out numerical computations. There are I table and 2 Soviet references. ASSOTTIONg Fi7doheskiy institut im. P. V. Lebedeva Akademii nauk SSSR Cara A .Certain Improvement of the Thomas-Fermi Model at Small SOV/56-36-5-36/76 Distances (Physics Inatitute imeni P. V. Lebedev of the Academy of Sciences, USSR) TTEATTTED: November 29o 1958 (initia.11Y) md JanuarY 7, 1959 (after revision), Card 3/3 24 (5) AUT11ORt Fradkin, Ye. S. 30V/20-125-1-16/67 TITLE- Functional Equation and Operator Solution for a Statistical Sum (Funktoionallnoye ur&vneniye i operatornoye resheniye dlya statiaticheakoy summy) PERIODICAL: Doklady Akademii nauk S38R, 1959~ Vol 125, Nr 11 pp 66-68 (USSR) ABSTRACT: The density matrix of the canonic assembly has the form q - exp L- p (H + AN)j . In this connection P - 1/kT and H - H 0+ 11 the total Hamiltonian of the system, H 0 - the Hamiltonian of the free fields, H 1 - the Hamiltonian of interaction, A- the chemical potential, N - the operator for the total number of particles which are conserved (e.g. of electrons minus protons). By the usual methods of the field theory one obtains ts exp [-(XH 0 + P)]T exp U dx4fd3xil(xx 4 )1' where T denotes the ordered a rangement of the operators from right to left in the sequence of increasing x 4' the operator f(ll X4 being defined by the equation Cara 1/4 f (5t, x exp r(H + x f (-X") e xp [- (H + All) x 4 0 4 0 41- :30V/20-125-1-16/67 Functional Equation and Operator Solution for a 3tatistical Sum In analogy with the quantum field theory the author generalizes the Hamiltonian of the systems by adding an additional interaction with the external sources of the Bose- and Fermi-fields. The fu:-ther investigation is made without affecting the genera-ty for the case of interaction of a Fermi-field %e with the mass m with a scalar Bose-field with the mass zero. In this case the interaction Hamiltonian runs an follows: H, (XP X -ff-,;(X, X X ) + ~(X' X X ) + 4 4 4 4 4 + 1,J(Z x + gi(X---,v Xi,(_X_"~ X ~Xr )I d'x, 4 4 4)]f" x4 where J-denotes the source of the Bose-field, the source of the Fermi-field; q and ~ anticommute both among one another and with q) and y. The equations holding for the operators Y and Y (the sign ^ overv and kf is left out in the following) X, ares Wp + m -gy),P('X, x 4 -1 (4 X 4 X4)(-ip + M -gl) _-i x _A2 __r (xq 4 k y(x, x 4 J(X' X 4 J(X, X't ) + i --- i0 Card 2/4 + g3P1_1(X' X4)?(-X-" X4). In this case it holds SOV/20-125-1-16/67 Functional Equation and Operator Solution for a Statistical Sum (T7- - P Dk Tk- + 74 4 A2 2 92 k + jx2 ; k lt 2, 3; 19 2, 39 4; = ~x4 2 4 (9xk 4 The preceding equations differ from the Heisenberg equations of field theory as follows: 1) instead of time they contain -ix 4 'whereby the four-dimensional space becomes Euclidean, 2) they contain the chemical potential. The following functional equations then result therefrom for I W + m _i- + M P 6=1)X p gs--.J) - + -2S& _ j(x)e + g k S j ST.-I (xR 5(x) The operator solution for the statistical sum is then derived. The expression for this solution also may be easily written down as an infinitely dimensional integral. There are 4 references, I of which is Soviet. Card 3/4 SOV120-125-1-16167 FUnctional Equation and Operator Solution for a Statistical Sum ASSOCIATION: Fizicheskiy institut im. P. N. Lebedeva Akademii nauk SSSR (Phyaics Institute imeai P. N~ Lebedev of the Academy of Sciences, USSR) PRESENTED: November 20, 19580 by 1. Ye. Tamm, Academician SUBMITTEDt October 28, 1958 Card 4/4 24(5) AUTHORs Fradkin, Ye. S. SOY/20-125-2-18/64 TITLEs The Method of Green Functions in Quantum Statistics (Metod funktsiy Grins, v kvantovoy statistike) PERIODICALt Doklady Akademii nauk SSSR, 1959, Vol 125, Nr 2, pp 311-314 (USSR) ABSTRACT% In an earlier paper (Ref 1) a system of functional equatioG,- was derived for the state integral in quantum statistics. In the present paper the method of Green? function5wo.3 investigated for the solution of these functional eq-.jation8. Here the author has the application of the results 1"culd in the course of the present investigation to processes )I' high and low energies in mind, and therefore the entire operaticii is formulated in consideration of the relativistic corrections. The author investigates the interaction between the Fermi-field T of the mass m and the Bose-f ield Y of the mass 7E . In this case the system of equations (iD + M igr j(X)Z' Card 1/3 The Method of Green Functions in Quantum BOV/20-125-2-16/64 Statistics I IL + x N Sz J(x)z + ig 5 z with *3x' '4'3(x) )T V TT I~z z = Tr(~ (H is obtained for the integral of state. HoreIll denotos the densitp matrix of the canonic asse ly; the operator of the complete Hamiltonian of the a t luding the external sources of the Bose-field )~, em, ino X and of the Fermi-field (it); H - Ho + H,; Ho denotes the Hamiltonian of the free fields. A! o the expression for 111is explicitly written down. The author does not commit himself with respect to the exact form of the interaction and the invariance properties of the field r . A system ofy equations is then derived for the "single-particle" Green's functions, which were for the first time introduced by Matsubara (Ref 2). This system of equations may be simplified, and the neceGsary boundary conditions may be derived from the spectral representations for the introduced quantities. The Card 2/3 lisingle-particle" functions G,D,r depend only on the difference The Method of Green Statistics Functions in Quantum SOV/20-125-2-16/64 of the coordinates. Following this, the system of equation is written down also in p-representation. By means of the aforementioned Green functions it is possible to derive also the time-dependent functions of quantum statistics. The system of equations derived here offers considerable advantages as against its field-theoretical analoguet 1) For its derivation the stability of the ground state and of the eingle-partiole state were not used in connection with the beginning of interaction. 2) Because of the Euclidity of the x-space Green'? functions in the p-space have no poles, and division by G- D-1 is always unique. There are 2 references, I of which is Soviet. ASSOCIATION; Fizicheskiy institut im. P. K. Lebedeva kkademii nauk SSSR (Physics Institute imeni P. K. Lebedev of the Academy of Sciences, USSR) PRESENTEDs December 1, 1958 by I. Yo. Tamm, Academician SUBMITTEDs November 18, 1958 Card 3/3 FRADKIN, Ye. S., Doe Phys-Math Sci -- (diss) "Method of Green's functions In the theory of quantum fields and in quantum statistics-" Moscow, 1960. 9 pp; (Academy of Sciences USSR, Inst of Theoretical and Experimental Physics); 100 copies; price not given; bibliography at end of text (40 entries); (KL, 25-60, 125) FRADKIN, Ye.S. Some general relations in statistical quantum electrodynamics. Zhur. eksp. i teor. fiz. 38 no.1:157-160 Jan 160, (MIRA 14:9) 1. Fizicheskiy inBtitut im. P.N.Lebedeva AN SSSR. (Quantum electrodynamics) .......... EIRMITS, D.A.; FAYNBER, V.Ya.,'J~KIN~,Ye.S Structure of Green's function of a photon. Zhur. eksp. i teor. fiz. 38 no.1:239-242 Jan 160. (MIRA 14:9) 1. Institut Im. P.N.Lebedeva AN SSSR. (Potential, Theory of) (Photons) MILEHINY G.A. [deceased]; Log-log approximation in quantum electrodynamics. Zhur. eksp. i teor. fiz. 45 no.6:1926-1939 D 163. (MIRA 17:2) 1. Fizicheskiy inotitut imeni Lebedeva AN SSSR. ACCESSION NRs .AP4025934 5/0056/64/046/003/1025/1032 AUTHORS: Babak, V. G.1 Xgnatovich, V. X.1 Fradkine Yeo S. 'Asymptotic value of the interaction cross section of two TITLE: 4 Fermi particles in the e approximation SOURM Zhurnal eksperimentallnoy i teoreticheskoy fiziki, v. 46, no. 3, 1964, 1025-1032 TOPIC TAGS: 'Fermi particle, high energy Fermi particle, interaction'! J'cross section, asymptotic cross section doubly logarithmic accuracy, 4 e approximation, electron electron scattering, electron positron scattering, electron muon scattering, muon pair production, electron pair annihilation, colliding beam experiment, Regge pole trajectory# perturbation theory series ABSTRACT: The purpose of the study is to establish correct expres- sions for the-following cross sectionst electron-electron scatteringol Card 1/3 ACCESSION NRt 'AP4025934 electron-positron scattering,,electron-muon scattering, and muon production following annihilation of an electron &air. Asympto- tic values valid for all angles are obtained (in the e -approxima- tion) with doubly-logarithmic accuracy for the cross section of in- teraction of two high energy Fermi particles. These asymptotic values are of interest in view of the planned colliding-beam ex- periments proposed to check on the laws of electrodynamic at small distances, and 'also in view of attempts at obtaining the Regge-pole trajectory with the aid of perturbation theory series. It is shown that: near 1800 the electron positkon cross.section decreases, in ent with the work of Milekhin and Ficadkin (ZhETF v* 45# 1926 agreem 1963), and in sharp contrast with the results of As As Abrikosov (ZhETF v. 30, 545, 1956). Hisprints contained in papers of other investigators are pointed out. Orig. art, hass 1 figure.and 44 formu.las.' ASSOCIATIONs- Fizicheskiy institut im. P. N. Lebedeva' AN SSSR i Card. 2/3 F ENCLt 00 OTHERS 001 Card .3/3. FRADKI IN, Y P. . ~.* , Method of Green's functions in quantum field theory and in quantum statistics. Trudy Fiz. inst. 29:7-11.8 165. Stability of an arbitrary one-diyrens-~(,~- flow. lbid.t250-256 Refraction and reflection of a ihock wf~Ve from tho inteiface of two media of different density. Ibid.:257-278 (MM 1M) BFIRNIKIY, S.Z. [deceased]; FEADKIN, Ye.S. Turbulent mixing theory. Trudy Fiz. inst. 2*207-2118 16,15. (MIRA 18:8) ~% If FRADK A, D. L. Cand Agr Sci -- (digs) ~-'Ih&&~Ruenve of Seiq=tawe A. and Squ&rew~,-BMm44vt,~ of Sugar Beet n Ibw Growth It Plants"k and Development Under Conditions of the Humid Climate of the Latvian SSR." Kos, 195T. 18 pp 20 am. (Kos Order of Lenin T Agricultural Academy im K. A. imiryazev), 110 copies (KL, UM 25-5T, 116) A USSR/Cultivated Plants - Commercial. Oil-Bearing, Sugar-Bearing* M-5 Abe Jour : Ref Zhur - Biol., No 7, 1958, 29942 Author : -Fradkina,,DZ6 Title : Features of Sugar Beet Growth and Development with Square Planting., Orig Pub : Sakharnaya svekla, 1957, No 2, 23-31 Abstract : Field tests vith. the WjE, V23, Yanash and J752 varierties were made at.the Mezhotnenskayn Experimental Selection Station in the Latvian SSR in 1952-1954 on turf carbonate soil. The square planting placement stimulated the in- tensive leaf and root growth in the sugar beet plants. In 1952 the average root weight at the end of vegetation in sqtzre beds reached 1462, and with ordinary beds 528 a.; in 1953 it was respectively 2352 and 791 g. The sac- charinity of the roots with square planting was 18.3% in 1953, and with ordinary planting 19*6%, Card 1/2 'j- IFRADKINA, D. L. Cand Agr Sci - (diss) "Change in the biological characteristics of varieties of sugar beet under various conditions of growing and selection." Kiev, 1961. 22 pp; (Ministry of Agriculture Ukrainian SSR, Vkr Academy of Agr Sci); 180 copies; free; (KL, 7-61 sup, 253) 00 o s'' MAM - .4. TPA onsbak La 2., *e m l l""d Dftd# m446". H No ! 2:r. r * roil" t a - - - an expM., tritibld O f M or imllo litod*Rom a# trw '40"Maw 1. 'Nspd. L 000 4 so 0( 06))MWbf M al (Avir. 00 00 4 I e4mlim" die llw ilklive, emit. 1Ml%b=Omlbmlftds"Jw& ?boo&& wvjgdjwt "so .*6 of . the W Ibm"Alld Sm*MPI~m* Tbpwfk, l s ood , . MWilwallim mW wIp dpolft-1 by V. Am l1w Mjtj% ee I 064 lbm,y to bf t- C. P.MmIl4l" ves oo* 004 .000 moo sow I goo goo "Ve woo V4 0 Ala.I&A MIULLOSICALITMIlialclamm""m n sl"Mak" Siam 10"lltv s we 0 o % ~j Ila wage -4 soldw HIP v"O go 484121 du dkw Ali a b6 a m 9w a 0 43 4 3 a T OD is Is 0 a 41 0000 is 0 0 Is 41 Of 0 0.4 0 we 16 0000000004006 0 0 0 8.0 Is 0 0 00 WGA jib 06 00 0000 a 11 m 2 14A Jim NA441 U&S fiats fl a - - ' - d 1-1--AL, k--2 -.-JL-I 00 ALf-.I-f -1 a --L P... a a- -t A M 10-M fit NO- 0"' - a- -I In, 0, so I% amw @Pon b @ON" d soft umb "d lb 11PONOM INODOW. M. III.. Am ftm>. .00 iuK% L OL CA A" IM (W 1) 39--u- go -00 (rMW-'T%T=WaowAiw b we vp wA applWd to IM **a awdhMmdoo awaftewind OMWO("Me -90 IMPM& 0 a w OMMOMW to an akaft A .90 fonmb is Ap6wW 6r do mwAd 11.11 M by 899 go wd - and a pAw Ab~ of the dbUibudo of zoo K=w ion* im *a ww WAMM" 00 =w- n somww" A anoW bannim lbr do DavOw &%a 9*0 000 WOO 010 00, see OOS see Noe Go 00 Of S L A AIALWROKAL LIMAl"I [AASUPICATION "'Do 00 it, O.4f, do q.T sit An it dw 0 0 0 9 0 o 0 q 0 0 * a 0 0 9 0 0 0 0 0 0 0 Sig 4 0 4 0 0 0 0 * 4 0 6 00 Z~ 0 0 to 9*0*0000000001000 U 0*6(islis mabift load doom dmhwft so 14k lijoij 00 1 Staft Una). 7. A.P. Tionell. Phi 1 #7s-w ltmwmm); J. PAP. (UA 00 ., 6: "N Ma, Ka, MAW4 CWm:ib: CIN so PA 0". of =Kftft(CN)e by the Method of DnAfo4 Sod 7 b 3" Co., With do WINNING of I oils by C.A. 831 MW) con SC lee thoo 6MMIll-bg m7y W given is != 4 6 d D-Do, add dot ION H.0) amiammot %R and of 0/ft (few of the lip. saw. the soloo. and eHW) splom Ing e. for A - W;i 46. 40. 07. 0013 77, med 97 on., illoorw D -De to be pes. thmoolhomet. net 'W redlct#md 00.3 O?D_D I by the theory of aft.; at avoid 4 On D-A iscrommomes In the order N&CI JW%(CN)o. Kj%(CNhMmS0-; D-Aim W" %4; "Imc. imms" if Wkmm *AN UK odaloa it UK Malone hoercomme a4 0 - Do with %4 at X - - I do Cat of Waimmut steallem with dmism S. as a rommuk of W" tM I cwm' 1 uw A ~ a Jim In costradictim tooli. Valkamballm tobAm-Y, whwkh allomm a sam-miatike istarmoctim. Mpanim in -04 Motion comems. bdw c - 0116 (D Do 411C V*b A jalm"bg frequency), For AIM the sit pow IIIIIII&A billber Um of the Upd. cum with Unk Un to 6 witb jAlopronaw so Pick ellect W" 1"I j odw eloomolytesi. Contrary to the Debre-ftftakomi. SITALLUJIGICAL LITEMATWI CLASWICAtIllol : __ - slow lIvIIIII.. om I 0 "o ]I, or 1. ~T 0 0 6,0 0 0 9 0 ~0:0:0~4440100 10:0. 0:10 * * 0 9 0 0 * 0, Q. 0 * .0, 00 III Irl 9 to a a If 17 jAO #,A as* "Opiolloo wool .2- -400 .I 16im-D-A&AW e/vocurr" (or electrolytes al thennit .00 :~= (KCI and NACI. MgWs and CkLSOJ aft 84pt but shows J"vid d h -00 oo m the gjlM t -09 comw D for XCI lks above t an the -00 11 MA ur USSO, above that of CuSo.- an the 011on7m'ale "theldo,/Cro, curve for XCI Um below that WWI* -00 of 140.91111111990.W"thAtOMA90'. Theexpd.curm of loge have a ma increadngwith 6 K - W kud t l f h f a ower C w o t 1: in . " N Cl IWO(C I(CM)s 80W., the small. appears froon k . 45 con. the coma. rana - ;Ilwed); In We(CN). =It Am b' ' i th f coo o mod s n n ven A e m raw o c) is sew ( 7cm. to - t of the on". Is I;iWed to crmtr = order N&CI. COO coo 14ft(CN)#. I fW KI r.Fe(CN),. UMKX. As a Fule, r/r, > I LCI at X 07 and 07 Co nd t t A Z KCI age . a o, a 07con.whoopgr/goofaMbelmlatw8herg. Rep"ents- tim lit a dnk lot of D - D s ti /e f f as I unc o a a on o P , Wool of N W/ft am a Inaction of b t various A. for the $&m tim- .I 400 Varta (T(CN)J. = ths D-Decurves the farther 000or the ow line. the shoomler A; the orloo curves lk progremolvely lower with WmalAng X and tbeb am . . lower c; in agmement witim, Debyv- rein-don time decreases with fn use wave ieurb A at which &Y Is muJL$q A - ANN @*.Inv smal *0 o-v Ali A X. 0 see* 0 0 a a a 00000 0 1 0 0 * - 0 0 0 0 9 9 0 00 0 0 0 0 0 so 00 00 00 00 00 00 T6 bsWvWd-v-aj bw* C'ea'a'j0piwit be dwrAW by 00 6 ~d do dbek Omni WWRE bm "- W vw of dig bib Ms. M 1 t Mad ~ no The tb=l 4 017 Is - ~ 0 4. D b % ;4 = dl " dT, a d d e ). T I U kb my b. W. owd ezpbA-d . . c Ipw by he N. Tbou 00 00 00 00 00 00 00 00 00 ice AIW'1947 trios Constants Ilectrolrtes Conductivity 'Work of 0. K. Davtyan on the Dielectric -Pwmft- bility and Canductivity of Electrolytes," R. K. Frad- kina, M. F. Shirokov, 1. A. KLItsin, 1-,kpp "Murr-al Eksperimentallnoy i Tooreticheskoy FizW" Val XVII, No 4 Au thars maintain that there are a n=ber of serious swrars in two artioles published in the "Journal of PWsics" and "Izvestlya Akademii Nauk" by Dwrtyan. an 'Dislectrical Properties and Electrostriction of So- r,-)~Ations and Mootrolytes," and "The Complexity of ice (Contd) AVr 3.947 AMectrical Conductivity of XL&OtrOlJtDB In SnAlter- *kting Electric Field." Eight equations arO Prb- Vanted to show the errors in Dartyante vork. ID ..34T76 !USW/Cbemistry - DieVereed,-PyStWe MAY/Jun 1948 Chemistry - Electric Moments "Blectrloal Parameters of Dlepmrsed Systems," Ya. I. .Frankel', X. M. Fradkina, Phys Tech Inst, Acad Sol USSR, Leningrad, 4 py AlKolloid Zhur" Vol X, No 3 Show how Prankall a fermuls, for electrical moments in- duced in conducting baJI-shaped drop can be used for ,making subject calculations. Submitted 28 Aug 1947. him (momiew Avistime law.). z1hs'. MAINWOM". (C.A. 48.7r_M exp .1 "ho the, mossmom 0 Iodu4ml W a splordw faitims a :rA dWw. gftd. 4p. sAK44 In a vowdiums of Wcomm. orcip to" W kok atm.) N*ft to an ex- Imossho For 1W assess moscroscopic dhkv. c . I - sell+ (11-mg( +9n)j.wbvref-mkf1vvvo1.o(tb* stAII&mp. ovalmism of mA too dil, sq. Was. of r to b 1 0 + if). I... = m &v.,.St;t = sm" h(lom and does " doommod Abor m the shocumi. to cams. or on the dis This ftmoks m Cin W d~ Al tmm I + 4 P1.114)), with do polorim" P - (3/4 0114 valm for Wear fooductial Wborms. It the sphem hove a dI*bc.~.%,tbv*spp 1A Vf~+ 2 6) 11 Our Paso M60 NO) Its pmfwmm (04 - 2) th , , f - so (11 + ~ X_ 0.110). With the mt;A pg. m thom of the em"m drops tabr" into Kvmnt. am hom 9 - so I I + Wo - f - 1.6r, 10) 1 - ftkm can. puted with do WA of this farmovis, at f as a@ 30%. Me Ivy mot am* thim 1% tram than obiham with 4 irtma 4 The dr"k*mmt of The lanwAls # - al (I + 2f)/ 0 - d"JVW how W#Swf'e (Arck. M&POINA. 8 376(19045) o I tor the else. coed. a a system ;I I&A 1. the come ON meany cooductims emul- Wm ape, Qg~ moo WM a ust "motent of - vg 0.01%- or bilker. she else. SoM Is I , 'by a facto of I -P Immo to the exprossim 0 (1 + f)f Thin hromals was by mommomments, sommummoms 612 N sq. solm. NOCI lit pet up to/ - 30%. with matimisday nwnt betworm fin observoci mW the colod. 9. The rk"; ewme. u1 the rmWm show swome upword tread with fime. N. 11kin WaAW j S v Pw aelt* of z 05S. latmag aircraft e!0PG11Q dring [is fatword movoem#"t In 0 nurdfull, aqvirment af tits "dium 1% relati(MAIP to the touftA fecolvaV . AuSsIAA) Tttdf NAI no. 51, 5 1 -14, 1955; Ref. 76. Mek. 1956, U Rev. 5068. 4%plicttloa of the thco:y of a delaying potenditl to the ecr4stica aj:011adeg in Lamb's tot= ea3bles the following eq4itiots to be obtIlAed foe die' sound pressure set up i0 :be moving unlimited Madj= hy *vatiable volume farce (K, Brad 1) dx dy d.-, -COs CZP c In wWch.Kjjr.),~x) Is the soplitude value of tbe density which~ vdiW ACCOMag ra the hu-."aic Uw With angular velocity &) of the, volumv force. / Is the function of chi coordinates of the power wave ix the moment t, - the velocity of sound, r' the distance ftom the Imaginaty sound source to thi obsence, V the speed of movc- meat a[ the medirra, ond I? the angle betweett r find V. The poiac sawce of this type is an acoustic dipolp, the sound cbAtaclerlstic of which essentially icpends uNa v1c AaJ Cho ncleoulua K. I Ile qvatirms (NNailled moke It pe-AgIble (using L. YA. Utin'S Mtthod, Zb- fAJ--'2- F#'%~ 6, P. 899i 19;6) to ;Ole %v lite the approximate tall-;- of the po-ver radiAtIca of The PCOV4110f. The 1W4VA, field of the pcopellcr in the tnovi*s MeAium ctaadt ;a ! Ii t r4 1jCA USSR/Electricity - Dielectrics G-2 Abs jour : Referat Zhur - Fizika, No 5, 1957) 12102 Author : Fradkina, E.M. le e 0 Of ~)Mkeasunr ~Jing the Dielectric Constant of Conducting it ~M~ T Liquids and Dispersed Systems in UHF Fields. Orig Pub Kolloid. zh- 1956, 18, No 4, 48o-484 Abstract A method is proposed for measuring the dielectric cons- tant of strongly-conducting liquids and dispersed systems in MW fields with the aid of a measuring capacitor of new construction. The proposed capacitor has electrodes that are insulatel from the investigated liquid and is me- chanically stronger than those previously employed. It is calibrated by means of standard liquids. Rmunples are gi- ven of calibration curves for two wave lengths ( X - 166 CM and )\ 2 = 99 inm), and values are obtained for 1e die- lectric constants of solutions of NaCl from O-N to 4-N. Card 1/2 Analysis is made of the errors of the method and vay,3 are indicated for reducing these errors (increasing the num- ber of standard liquids for a more accurate construction of the calibration curve, and decreasing the capacity of the source of UHF energy). Card 2/2 USSR/Colloid Chemistry. Dispersion Systems B-14 Abs Jour : Ref Zhur - Xhimiya, No 8, 1957, 26416 Author : E.M. Fradkina, S.F. Mmunin Title : of Dielectric Constant of &mlsions Orig Pub : Kolloid. zh., 1956, 18, No 5, 6o4-6o8 Abstract : The dependence of the (Lielectric constant (,E ) of emulsions (E) of distilled water and of 2 a. N&Cl solution in heavy mineral lubricating oil and in fuel oil (mazut) on the time of measurement was investigated. Ec was measured by the pulsation method at the frequency of I megacycle and by the second Drude method at 180, 300 and 1070 megacycles. A rapid rise of was observed at 3, megacycle; the speed of the rise increased together with the rise of the concentration of the dispersion phase and with the drop of the PAscosity of the dispersion medium;,E is greater in E-s of Wl solutions than in E-s of -water. It is surmised that the dependence on time at a given frequency Is connected with the formation of chains of drops of the dispersion pbase. The rise speed of L in ultrabigh fre- quency fields is several times less; it depends on the tan- perature, the viscosity of the dispersion medium, and the dif- Card 1/2