SCIENTIFIC ABSTRACT PEREKISLOV, L.N. - PEREL, V.I.

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SCIENTIFIC ABSTRACT
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SOMANZON, A.I.; PMWISLOV, L.N. Inv* "v'arletle m of uu=er squash us-:.,d in th* food 1ndustry. Kona. I ov. prom. 13 zo,702-33' JI 10, (MIRA 11:6) 1. Roatovekiy-um.-Donu konservayy savod O&Wchka" (Sloulenzon). 2. Rostovskly konservnyy treat (for Pereklolov). (Squash) KOIDOBSKII, A.G.; MEDVEDEVp &L; PISKUPELI, F.G.1 YAKOBSON, M.G.trinizali uchastiyes BERKM,I.B.; OSLIKOVSKAYA, Te.S:j FEREXISLOVA A.LIj LITVIN, Y.M.; PARKHOMWO, Te.V.; STOTIK, A STRU- MILIN.. S.G., akad... g1xv. red,; AUUL'7UKO, G.V... red.; AVISIMOV, N.I., redo; VOIA)DARSKIY, L.M,, r4.; GERSHBLW, S.R.p redaktor; red.; PETROV.. A.I.,, roil.; POSVYANSKU, S.S., red.1 HAZAhUVA, G.v.,, kmAd. skonota. nauk, otarshiy nauchM7 red.1 KISELIMJAII, S.M., stambly neuchnyy red.; LIVANSILLIA, F,V,p kande ekonome, nauk, otarzahly neuebrWy ro6.';* GIAGOLEV, V.S.p n'buchr#y red.; NEDBAYEV, V.I9, nauchnyy redo; TUMOU, N.L.,, nauebrrjy red.j TOVMASYAN, M.E., red.; BLAGODARSKAYA, Ye.Y., mladahiy red.; SHUSTROVA, V.H... mladshiy red.; ZENTSELISMAt Ch.A., tekbn. red. [The economic life of the U.S.S.R.1 chronicle of events and facts,, 1917-19591 Ekonom-4choskain zhiznl SSSR; khronika sobytii i faktov 1917-1959. Glav. red. B.G.Strumilin. Chleny red. kol-legii: A~pkeenko i dr. Moskva,, Goo. nauchn.izd-vo "Sovetskaia entaiklopediia," 1961. 779 p. (MIRA 14:10) 1, TSentrallnaya rauclu*ya sell okokhozyaystvennaya biblioteka Vse- soyuznoy akademii sel'skokhozyaystve=ykh nauk im. lenina (for Litvin, Parkhomenko,, STOTIK, . Shapiro). (Russia-Economic conditions) MMOFSUYA, T.I. (Chelyabinsk) Treatment of brueellosis using bee stings 'Yaz. med. zhur. no.5:751-76 s-o 161. (BRUCEMA)SIS) (HM VENOY,-TMUPEUTIC (apitoxin). WRA 15:3) MI.) I PY,--'TKMrT-!, L.P. Linear defo-mationn and flexures oC vibrated brick elements under a prolonged load. Stroi. mat., det. i izd. no. 2:43-51 165 NTRA 19:1) 1. ?auchno-IssledovatelIskiy institut organizatsii, mekhan~za- tsii i tekhnicheskoy pomoshchi stroitellstvu Akademii strrf'.- tellctva i arlhitelctiiry SSSR. PEREKOPSKIY9 L. P.9 CANo TECH Sc-it 11 STUDY OF METMODS OF MANUFACTURING VIBRATION-RCSISTANT BRICK BLOCKS AND PANELS _44kAl- 4v AND THE U69416631SE OF TECHNOLOGY fl* THEIR TOUGHNESS AND ELAS- TIC PROPERTIES." Moscowp 1961. (MIN OF HIGHER AND SEC SPEC ED RSFSR. MOSCOi ORDER or LABOR RED BANNEn ENoIN-CONSTR INST Im V. V, KUYBYSHEV). (KL,, 2-61, 211)o -170- PDMOPSKIT LF., aspirant Production and strengtb of lightweigbt vibrated brick panels. Sbor. trud MISI no.37:107-133 061). (MIRA 13:8) (Building blocks) (Building, Brick) (Vibration) :;/0 e 111611000102 41V rl~ 116130 AIMIORS Sk I ya r , 77. , Lel-de~, Ye. V. , Lizz-;,,t,. A, P., Zh%rt-, A. S. Fvre~ rc-ut , t.. N. , Lvbedova, L. B. , BaranuvzKiy, 1,7. 1 - 11" TZ viava nf* a more rationa' reproccosinr of privirf~ri petroleums (,'.' ",;'.!1tvrn ukvninv I TOD I CAL :Re fora t ivn vy :! hu rna I .Kh ir no 24 1 1 I?j I w 4. 1 '-o t 24 ~: 6 3 7itp. Gos. n-i. s t:royektr,. in-t urol'v.. rudri .n,~,ft. i prom-eti "Vkrniiproyvkt", no. 4, I'H-~ 67 - 112) Renii I t n art, prerented of a atud.,,, ~f , poavibility of derr-OT -,rd no"t rationnI exploitation o:' the petroleurf, of Dolinitkoye and L~Itkovnk C, ye 0,n-itu %hich are char,,cterited by a high content of li(-,hl o,,Itl jlmlinnkoy~,; Bilkovakoyo: hiFh paraffin content (It, nd 17';, reopucti~ely), and low ~ont-nt of nulfur (0.5~ - 0.5'1 Th o rou Ch ln~catigations of the Dolins(iyp potrolruna s%owed that in the depuraffinization of dienei ruoi fractl(3n by rolective solvpnts al ,,,v temporitturen, low-mnltinp paraffin hydr,marbons can be arpurated 0~1cq C,r~ rl I / ? ,2 3 ~4 11/6 11 1 ofa. So m y a o f n ri:o r o r a t iI n 10 ? / T~ 10 0 n -r- a va I tiab I o raw riat or i a I for t tie p,, I rov he Tii ~n I i ndup I ry -T;, t i ty separntod is 17 - 20',, per fraction or 5.5 - 4.1'i' por jv-lrojeun. Dc-pararfin,zation of the fractions corrosponilo tr, tne derands of t-.e fOrT (GOST) for diesel summer fuel and special fuel At low lemperaturc-4 -)lid puraffin hydrocerbong rwere separated in quantities of 261, jwr fraction or a,' per petroleum L-Y mcona of solective 9olventu from tno dintillod fraction of mcrhum pl-rilffln petrojoun, From the depitriti'finizol nart Twtroleum componerl., i:,f h)7h vir,-,oaity can he obtained. yr~p. dint-,liod fract4on of hcavy paraffin Detroleun solii hyiro-arlron~ T'.' r ,' ra c tlar), as wcll as dierel and tractor oils with a vijcc-.~ i ty in,-,x tl-, can be obtained. ljii-h-qual,.ty re:jidual oils (_2J)" - per Tind cvreons ;wr jeLroleum), as well as improved -qua! i ty ,):tur~nq zan be obtainnd from ',he jetroleum aaplailtq. A ppoosit)ility of cbl.-iininr gas-turbine fuel, plaot,,clzers for rubber and low-sulfur coke is shovin. [Abstracter's note: Compl(.te translation. Card 2/2 romat c--com ounds-'tl - -~ I - ~ - ~.. -.- P--.- " . . - EYDINOV, M.S.; GALICH;J113, B~R.; ,STkKOV, C.K. nyriam-ics of loaded Cardan transmissions. Trudy Ural. Foli tekt. inst. no.136-f-ll 164. (MIRA 17!10) Investigating ',`ie wedr rp,~Astance of heavily lc,ided Cardan trans- miesions. 7bld.tl2-21 Carrying caFa,~'t-y Of L.'red clutches. 'bid.~22-33, -.Fer.mental Investigation of highly loaded CELrdan transm-'~-:-om-, and I.Jred clutches. IlAd.:120-129 RYDINDV, H.S.; POPICHMO, M.N.; PERUMMOV, A.P.; VEDERIJIXOV, B-N- Investigating the effect of structural parameters of vines on the valuo of clanping coefficient. Sbor.st.Ural.politekboinst. no.65:118-1;>8 158, (YJRA 12:4) (vises) PER'-r,XIMTOV, A.V., inzh. Simplificati'n of corapi1c.ated rmy-',~~,TA -,"" hytniullc dr.'Ve and hydraulio automation. ~tc)T. nauh. ItIld. Tteqjr. Anzh.--etrci-. inst. 18t67-78 1611 (MIRA 17 V) PIT,E~~A.~V, Sectional distributor. Hashinostroltell no.9:30 S 163. (MM 16&10) (No eubject headIngo) PF-W.RESTOV, 1. G. "Ulyanovskaya Oblast (Economic-Geographic Characteristics).' Cand Geog Sci, Inst of Geography, Acad Sci USSR,, 28 Dec 54. (VM, 20 Dec 54) Survey of Scientific and Technical Dissertations Defended at USSR Higher Mucational Tnatitutionn (12) SO: Sum. No. 556 24 Jun 55 MUMSTOY, F. .Ahodov is Donbassa na sever. ftablema korentogo perewtroletva zheIeznodorozhnykk v L Tj!!,problex of radical reconstruction of railroad outlets from Donets basin nortib- warAW . (Transport I kbozvo, 1928, noo 7, P, 64-74)9 DLC: H17,T68 SOt Soviet Transportation gm Communications. A Bibliograpq, Idbrary of Congwress, Reference Department, Washington, 1952, Unclassified. PHASE I BOOK EXPLOITATION SOV/5733 Iskanderov, Khakim Mukhametzyanovich, and Stepan Yevdokimovich Perekrestov Primeneniye plastmassovykh materia?-ov v sudostroyenii 1. sudoremonte (Application of Plastic Materials in the Building and Repairing of Ships) Moscow, Izd-vo "Morskoy transport," 1960, 112 p. 1500 copies printed. Eds.: Z. D. Ivanova and T. P. Mosharova; Tech. Ed.: B. A. Sarayev. PURPOSE: This book is intended for industrial innovators, designers, and technologists. COVERAGE: The book discusses the compositions, chemical structures, and.l.roperties of various types of plastics, and includes informa- tionontheir Soviet trade names, State Standard designations, and fielus of application. The properties of plastic materials and parts used in the building and repairing of ships and examples of the manufacture of synthetic structural elements and parts of Card 1-4LL Application of Plastic (Cont.) SOV/5-738 equipment for ships are given. No personalities are mentioned, There are 13 references, all Soviet. TABLE OF CONTENTS: Introduction BASIC INFORMATION ON PLASTICS USED IN SHIPBUILDING AND SHIP REPAIRS The Definition of Plastics Structure and Properties of Plastics, 14onomers, and Polymers Classification of Plastics Properties of Plastics Prerequisite for Their Use in Shipbuildiiig and Ship Repairs 1 Plastic Materials Produced by Pclymerization 20 Card 2/4 ISLANIMMY, 1rhakin Mukha me txyamoviah; P?RVJM=OT. Stepan YovdokinDvich; ITANOTA. Z.D., red.; MCGMOVA, T.P.. red.; SIRAM, B.A., tokhn.red. [Use of plastics In shipbuilding and ship repairs) Primenenie plestmessovykh materialov v sudostroenit I sudoreyoonte. Nogirva, Isd-vo Morskol transport,* 1960. 112 p. (MMA 14:4) (Plastics) (Shipbuildingr-Supplies) ALIYDV, A.G., inzh.; TIKHOMIROVA, X.A., inzh.; BER11M, N.T., inzh.; PEREKPESTOV. V.I., inzh.; KRIMIKO, P.T., in2h. Using a steam and oxygen mixture for accelerating the open- hearth smelting process. Stall 24 no.10:895-896 0 164. (MIRA 17tl2) 1. Zavod "Azovstall". ROSTYU; V.A.; PW I Tq_yp V.I.; BULISKIY, H.T. (deceased); VAIJ,!W, 0.1.; KISLOV, N.A.; TSVEn.CiV, P.M.; AVRAMW~, V.M. Rapid repair of the hearth bottom fritting of tilting open-hearth furnaces. Stall 23 no.8:707-710 kg 163. (KRA 16:9) (Open.-hearth furnaces-Maintenance and repair) 0, PEREKHVAT Position of the plate of conjuggitiqu in combization prestressed elementi. Ttudy GISI no.3W69-77 161, (14IRA 16:9) FEERMESTOVA., P.; ROWOV. S.A. Valuable suggestion made b7 veaver G. Cheredina. ?ekzt. proc. 19 no.5:97 It '59. (HIM 12: 10) (Weaving) t)F-RawRC-SI-ovey, ~C Ir'. VAYNBERG, B. G.; GUIA40VA, V. 1~.; PERFEFSTOWY, YE, P.; OST!,T.VSKOY, S. G. Uzbek Inst. of EDidemiolog y arrJ Microbiology, (-194/.-) "On Efficiency of the Vaccine from the Mouse 1-ungs Against Typhus 'xanthematcus praparbd nfter Durand-Krontovnknya," Zhur. Mikrobiol., Epidemiol., i Tmmunobiol., Nos. 7-8, 1944. DUXHIN,S.S.; BEREZMIAYA, I.P.; SOLWEK, Ye.G.; PEREKUPFA, I.A. Role of thermophon-tic and diffusion forces In the gonerrtlin of ice crystals near cold surfaces. Part 2t Theoretical eva-uatum and experimental measurements of the yield of crystals generated near a spherical di-j ice granule and a metallic sphere as dependent cm the temperature of their surfaces. Kolls zhur. 26 no,6s662--669 11-D 164 (MIRA 18t1) 1. Ukrainskiy nauchno-issledovateliskiy gidrometeorologicheskiy institut, Kiyev. DUKHM, S.S.;,CRLOV, V.N.; PERMWKA, I.A.; 7AYTSEVA, K.A. Flow methoda for the determination of sizes and charges of c0abse aerosol particles. Koll.ahur. 26 -no.1tl)3-138 Ja-P 1644 (KRA 1724) 1. Institut obshchey i neorganicheskoy khimii AN UkrSSR, Kiyev. PLREMATIV, V.K. Effect of tne aJjUSL1qCrlt (play aril ii--yatlve ailo;rance,' an the stres3-~,J state in a bolt I,o!nt. Tru,ii GAISI ri~.~--IiRi-96 163. ( f -II R.A. I?,. I 11, PERELIP -A. ed. .L Cp_T Sergei Nlikolaevic"". S d- s1 , I ~ ~-e -- - Red ArIly and the ci.~ldrcn. Pod rBd. I:,. i- ', -rell i t. - li~-' IriDv--', r;os, 1,32. 4'. ( i ~)! ~ -),C,!-,k S. 'I. Clrlovskol~'o. i, slcva, r- - LL , - ll,Adirana -lct,-,t-;a i d~,~tskoe v:,,T). 5) Vn, 1L 72 4.1 W ZtZ aled 0.1 M.y Z(Y-zz, 1954 in ttd.-lw~jwv of A-tit SW swk-t am f6m;;t it wcut6 nd ui it W-~~ 0.1- 0 ow phri-M-1 ;Ilg MAdimiliuw jlivl'~='n "Molvir uf-sc~'Iweis with np,rt~ O!UI 4V%tiCI Vl~ 0- t~f eviat end the -64ific arhit~,~jzwm. 4-uxi,wd at om 067 vAtiicy~ 'I be was (p Icived by 2 rrpm.w rlod ftwarch o~w w. ntillatilin, mdall, slftrs~ and tte%clr~ f.-1) mIAf!rn% nf am ro)(TaM77"matco ol addfmo delivc6f zc tht In4liguritiot, AM at k4b "ifins. Su?~ obsorystwy, jorl 11"diep, s~.Avroo AIX. 7777AP p fill, Stato PubUmbiM Houss of Technical wil Thercuretical Literature., "Norcm 1951p 215 FTC-13 Wbathly LIlet of Rueolan AcconsliMp Sept. 1951# Vol. 4. No* 6# page (Traw. C;Djv) Lem! ID State PubUmbbS Roo ce TvAnIcal and 7bowQtiml l4twaWms Abaftv ).931p 219 PC" rFMI lknibly JU% r1lipta"r 19310 Val. 4v 119160 pp 5 PERELfp_ -T.S. Some characteristics on the distribution of Lumbricidae in Moldavia. Zool.zhur. 41 no.8sIU9-1161 Ag 162. (MIRA 15:9) 1. Laboratory of Forest Science, State Planning Committee of the U.S.S.R., settlement of Uspenskoye, Zvenigorod ILstrict, Moscow region. (Moldavia-Earthworms) SUKAMT, V.N. , akademi-k; MOLCHM'OV, A.A.; DYLIS, N.V., (Joktor biol. nauk,, TSELINIKE", YI.L.; YP-,IFOV, V.G.; ",U~Es, F- - .7, 57 P.M.; DII;EWiff,, L.G.; Krz 7t, YRIIKEYEVA, M.G.; DOLISHAKOVA, V.S.; ZORII, S.V.; ALEKSODROVA, V.D.; LEBEDEV, D.V., red. [F~lndanientals of foroot blogooconology) biogeotsenologii. Moslcva, Nauka, 1964. 1. Akaderdya nauk SSSR. Laboratoriya lasovedeniya. Osnovy losmi 5'13 p. (MlAA 18: 2) GAVRILOV, K.A.; Urthworms and other invertebrates in f0 ~st soils of Vologda Province (with summary in Inglish). Poo vedenis no.8tl33-140 Ag (MIRA 11:9) 1.Institut less, AN SSSR t Moskovskiygo arstvennyy pedagogocheski7 institut im. V.I. Lenina. (Forest soils) (Boil fauna) PERELI , T. S. Cand Biol Soi -- (dies) "Rain worms an indicators of soil conditions in afforestatioiii" Mon, 19599 14 pp ( Moe State Ped Inst imi V. I. Lenin), 160 copies (KL, 48-59, 114) -is- VALIAKHMEDOV, B.; PEREL' T.S., P- - Differences in earthworm population in dark 5ierozem and Meadow- swamp soils and the effect of soil cultivation on the changes .4n their population in Tajikistan. Zool. zhur. 40 no.12:3.808-1814 D 061. (MIRA 15:3) 1. Institute of Soil Science, Academy of Sciences of the Tajik S.S.R., Dushanbe, " 'Laboratory of Forest Sciences, U.S.S.R. Academy of Sciences, Uspenskoye, Moscow Region. (Tajikl.stan--Earthworms) PERELI, T.--:. .._ ...... A new species of earthworm Eisenia malevici sp.n. (Ollgoahaeta, Lumbricidae) from Western Siberia. Zool. zhur. 41 no.3:454_456 Mr 162. (MIRA 15:3) 1. Laboratory of Forest Science, State Planning Committee of the U.S.S.R. (Settlement of Uspenskoye, Zvenigorod district, Moscow region). (Siberia, Western--Earthworms) 7 7- MIUMN C); 'j'FJ'4- concifivatigm of malAstiblo LD an Ittempt at C:LIVIW oonq when ae free rath [pr Co',jjWot%S bxiw--" MeLltable vccepds L%e rsdt,;~ of Lbs tube, mW.-92#Ima fur ilitz caac=s~--t- 14 'he p"tdre ciftian of 'jw At AIJOWSA" xx -.7.7 Ito- orfili milotOot4e PTOCOWN q1 fumil"n SO fte~ t0 r tht -UNA ,-;E4~ lu%mk .. MI mill USSR/Physics - Ion current 21 Aug 53 "Theory of Ion Flow into a Probe at Low Voltages," Yu. M. Kagan and V. 1. Perell, Karelo-Finnish State Univ DAN SSSR, Vol 91, No 6, pp 1321-1321; State that Langmuir's theory of probe characteris- ties (which proceeds from the assumption that a space-charge layer surrounds the probe and from the assumption that the plasma outside this layer 18 quasineutral and that the electrical field 275T96 equals zero and the motion of the particles is without order) leads to considerable divergences from experience when the theory is applied to the ion saturation flow tovard a negatively charged probe., Acknowledge assistance of P. Ripatti and V. Slyasekly in the measurements. Presented by Acad A. A. Lebedev 26 Jun 53. U~i' V A MR/Physics Plasma sounding Card 1/1 Pub. 153-18/28 Author Kagan, Yu. M., and Perel', V. I. Tit-'- Theory of sounding in plasma. I Periodical Zhur. tekh. fiz. 24, 889-894, MaY 1954 Abstract Derive expressions for the electric flow toward a spherical sounding probe for the case of a potential in space in terms of the concentration of electrons in a nondistrubed plasma. The formulas obtained contain an explicit dependence on the pressure and on the size of the sounding probe. Thanks Prof. S. E. Frish, Corr. Mem Acad. Sci USSR, and Prof. L. E. Gurevich for their evaluation of results. Inrtitution Submitted November 9, 1953 f'rLtel- '. , ji_z. KAGAN, Yu.M.; PBRIL', V.I. Theory of the Iangnmir ball-probe in the plasma. Dokl.AN SSSR 93 no.4:765-768 Ap 154. OMRA 7:3) I# larelo-flnekly gosudaretyannyy univereltst. 2. Karelo-finskly pedagogicheekly Institut. (Nuclear physics) RRELIP V. 1. n,REL1. V. I. -- "On the Movement of Positive Ions in Their Own Vapor." Leningrad State Pedagogical Inst imeni A. I. Gertsen. Chair of Theore- tical Physics. Leningrad, 1955- (Dissertation for the Degree of Can- didate of Physicomatbematical Sciences.) SO: Inighnava lejouis', No. 4, Moscow, 1956 MAN, Yu&M.; PEMI. V.I.; RIPA771, P.O.. Datermizing the parameters of plaams, by neano of a cylindrical probe. Vest.Lax.un. 10 n0-8:129-135 Ag 155. MW 9:1) l.larele-Finak-# gosudarstvenniry univerattet I Karel* Fiaskly pedegogicheekly institut. (Blectric discharges through gases) 12 1- pel L_ USSR~Vhyslcs -"Probe theory FD-2888 Card 1/1 Pub. 146 - 25/206 Author Kagan, Yu. M.; Perell, V. I. Title Langmuir theory of probes (sondes) Periodical Zhur. eksp. i teor. fiz., 29, August 1955, 261-263 Abstract Certain assumptions of the Langmuir theory of probes have been criticized earlier by the writers (DAN SUR, 91. 1321, 1953) and others (R. Boyd, Proc. Roy. Soc., A 201, 329, 1950; F. Wenzl, Zs. ange,.i. Phys., 2, 59, 1950). The task of the writers in the present note is to clarify the interrelationship between the Langmuir theory and the strict theory of the spherical probe proposed by the writers (DAN SSSR, 95, 765, 1954) for low pressures and for the case of negative probe potentials. They restate the principal assumptions under these conditions as given by V. L. Granovskiy (Elektricheskiy tok v gaze (Electrical current in a gas], GIITL, 1952). Five refereAces: e.g. Mott-Smith and Lan&muir, Phys. Rev., 28, 1926. Institution : Karelo-Finn State University Submitted : April 9, 1955 USSR/Physics - Recharging of slow ions FD-321'1 Caird 1/1 Pub. 146 - 3o/44 JAWthor : Kagan, Yu. M.; Perel', V. I. Title : Cross section of overcharging of slow ions in its own gas Periodical : Zhur. eksp. i teor. fiz., 29, No 6(12), i)ec 1955, 884-886 Abstract : The authors compare the various values of overcharge of He, Ne, A, Kr, and Xe ions as obtained by different investigators, Western and USSR. They discuss the derivation of the formula for overcharge q cross- section by others. Fifteen references: e.g. Yu. N. Demkov, Uch, zap. IGU, No 146, ser. fiz. nauk, 8, 74, 1952; the authors, DAN SSSR, 98, 575) 1954; etc. (mostly Western references). institution: Karelo-Finnish State University Submitted : May 30, 1955 L VAGM, S.D.; KLGAN, TU.M.; PJ0211, V.I. Determinatibn of plasm parameters by the double Lonsun.11 no.22:75-78 '56. (Electric discharges through gases) probe method. Vest. (MM 10:2) (Electrons) SUBJECT USSR / PHYSICS CARD I / 2 PA - 1304 AUTHOR KAGAN, JU.M., PEREM, V.I. TITLE On the Mobilil~yMWIVW'Wice Cilarge of Ions in an. Inhomogeneous Yield. PERIODICAL Dokl.Akad Nauk 108, faso. 2, 222-225 (1956) Issued: i / 1;5r- reviewed: 9 / 1956 The most important Interaction process of ions with atoms of the same gas is the pure charge exchange without any important modification of the velocity of the particles concerned. In some cases of practical interest the fields in the layers are so strong that the average energy of the heat motion of atoms is small against the energy taken by the ion on a free path. Therefore the atoms may be considered to be at rest, and the product of the 6-functions of the ve- locity components vx'Vy'vZ may be taken as velocity distribution function. At first, the kinetic equation is given for the case that the direction of the field (E(z) is at every point identical with the positive direction of the Z-axis. This kinetic equation is then transformed and adapted to initial con- ditions. The solution found is explicitly given and specialized for the limit- ing case of a constant field E - const. Next, the expressions for the drive velocity and the concentration of the ions for inhomogeneous fields are given. The usual opinion that the drive velocity at a given point depends only on the field strength at this point is correct only if the modification of field strength along the free path is small as against the field strength itself. In this case the expression for the driv, KAGAN, Yu. M. and FEPELI, V. I. "On the Limited Movement of Ions ir, the Vicinity of a Sounding Balloon," pp 69-71, ; ref Abst: The article examines a sounding ballon located in a plasma at such a low pressure that it is possible to disrogard collisions of charge] particles with atoms of the gas. It is s! own that a limitation of movement is possible under ordinary conditions if it is assumed that the potential ebhnges gradually. SOURCE: f Uchenyvg Zapiskj Petrozavodskogo Clas. Un-ta (Scientific Notes of the etrozavodskiy Stale University), Volume 4, No 4 -- 1~~ysical- Yathematical Sciencest tetrozavoisk, State Fublisl~inr douse of Karel' - skaya ASSR, 1957 Sum 1854 AUTHORS: Kagan, Yu. M. and Perel', V. 1. 51-3-3/24 TITLE: On the motion of lons and the -sh-ape of their (SDectral) lines in a positive-discharge column. I. The directed motion of ions in a low-pressure discharge. (0 dvizhenii ionov i konture ikh liniy v polozhitellnom stolbe razryada. I. Napravlennoye dvizheniye ponov v razryade nizkogo davleniye). PERIODICAL:"Ov~ika i Spektrosko (Optics and Spectroscopy), 1957, Vol.2, No.3, pp.%L8_11-303 (U.S.S.R.) ABSTRACT: Theoretical paper. It is usually assumed that ions move! in an infinite homogeneous modium under the action of' an electric field constant in magnitude and direction. In a real positive-discharge column, in addition to the applied longitudinal field, there is also a transverse electric field and ions escape towards the walls. This effect is more pronounced at low pressures. It shows up in the pressur dependence of the displacement and the width of ionic emissio lines when observed along the axis of the discharge tube. A kinetic equation for the ionic motion is solved to find the velocity distribution function of the positive ions in a Card 1/ 3 cylindrical discharge tube. It is assumed that the ions a.:-e formed inside the tube and that they perish at the tube walls Collisions of the ions with atoms are neglected (this is On the motion of ions and the shape of their (spectral) lines in a positivIe-dioeharge column. 1. The directed motion of ions In a low-pressure discharge. (Cont.) _~-3/24 e?1ectric permissible at low pressurea only). A transverse otential in the form given by Tonks and Langmuir hys. Rev., 34, 676, 1929) is u5ed. This potential is N calculated on the assumption that the longitudinal field does not affect the ionic distribution and that the ions have zero initial velocities. Both these assumptions are shown to be at least approximately true for the low-pressure case consider2d here. From the distribution function, determined using the Tonks and Lan6muir p2tential, the authors find the average ionic velocity v z and the average of the ionic velocity squared v7 along the longitudinal axis (z-axis) of the discharge z tube. These quantities on the z-axis are given by Card 2/3 ;Fz = 0. 69 a/z and v2 = k1T/M + 0.82 a2/Z2 z where a = eE/M - the longitLiinal ionic acceleration, z = the number of ions formed oy one electron in unit time., of Lho d urt r~j o C4 ly U-JAV, ~n na. DlcdWoo , ate IN" ~J= 7-7 - AT- - T 7-7- AU-LiORS: "'u. L'. L~.nd Perell _ari V. I. Kat , _ , 2ITLE: On the Motion of Ions L,nd the- L;hapc of Ionic h_i_n,__- in the Positive Column of i DischarEp. II. Aul-,_1 Motion of Ions irn a Low-Pressure Disch~~,i-Ue. (0 dvizhenii ionov i konture liniy ioncv v pc1czni-U_ ellnom stolbe razryada. II. RadiallnDye d-r~zheniye ionov v razryade nizko6o davleniya.) 11B, id QD I CAL: Optika i Spektroskopiya, 1958, Vol - IV, 7r pp. 3-8. ABST.d&O'.L-'. In Part I Gief .1) ~:-L~thors solved the kirei-, eq~,ation for a distributicn function fof ions in a cylindrical lovj-pressur(~ discharCe t,_ibe, takini, into account both the lon_itudinal an,,L tran-'verZe i*A volume ionization and loss cf ion_- a- present paper deals i-adial ;.,c1,ic;r,. _Lnd with calculaLion of -the effective temT)ci-,a11-,.i-.c fDr Card 1/5 motion of ions across the tijbe~ An On the Eotion of ions and z,!Ie Sh--~e C' Io-.--iz L-' Positive Column of a D:LscharGe. II. is described and used for deteiadnation (,f part of the velocity diStribution fur.Q:tion -f ions in the I i - .: I ir~, -t ~I t positive colamn of a lo~%--pressure U I - I was assumed that at low pressures ~ch--~ ra-lial plait of the distribution fun3tlon dce-- not depend on tl.e lonGitud-inal field. By mtz~ans of tlii~; approximate method, velocity of the radial drift )f ion-, -a.-J the effective ionic tempcratnLo were found as fui,,-tions of distance from the di,~.churLe -,tb(; ax--s, A r, exTression for the affective te~,il),-arat-,tre lfn,irt' jr. terms of t1i~, shape of iconic lines obE7,'--.-,r,~d acrosS tie tube . The observed sh-apc~ ionic. line!~ (,-nder Doppler conditions) dopcnd,,~ us:-,entially on nut'ire Card 2/5 and lifetime of the excited ionic state . . are 51- 4 -1-1/26 On the Motion of Ions and thu-, L:hai)e of Ionic Lines in t-1--c- Positive Column of a Discharge. II. ti-.,o simple cases: (1) Formation of excited ions in atom-electron collisions and instantaneous radiation. In this case the shape of ionic lines does not differ from that of atomic lines. (2) Formation of cycited ions occurs in ion-electron collisions, and radiation is instantaneous. In this case the shap(,~- of -,-onic lines idll be determined by the velocity distribution function for ions, and this distribution oan be obtained from spectroscopic observations. In case (2) the ionic line shape observed across the tube should be stron6ly broadened, compared w4th the atomic line shapes. S'uch a broadeninG was observed in Card 3/5 arGon (Ref-3), but not at low pressures. ITO low- 51- 0n the hlotion of Ions and the S"hape of Ionic Lines -Jr. the Positive Column of a Discharge. II. pressure experimental data seems to exiL--t. '-'hc-. re--ults obtained in this paper, usinG the approximate method, could also, in principle, be obtained from the 6eneral expressions of Ref.l. The au-uftors show that for (A) the distribution of potential across the tube, (B) the radial velocity distribution of ions, and (C) the mean and mean squarte valuos of the radial velocity of ions, the approximate method i~ives results which are very close to those Civen b~- the exact theory. The approximate method, besides beinf, simpler to apply, has the advanta(p that it car. be generalized to the case of high pressures. The Card 4/5 Ziresent paper is entirely theoretical. 2he re i s 51-4 -1-1/26 On the Lotion of Ions and the Shape of Ionic Lines in L,-,e Positive Column of a DischarE;e. II. 1 fiL-ure, 1 table, and 3 references, 2 of ,,ihich are Russian and 1 American. ASSOCIATION: Leningrad Institute of Precision Mechanics and Optics. (Leningradskiy institut tochnoy mekhaniki i optiki.) bUBUTTED; March 5, 1957, AVAIIABLE: Library of Congress. 1. Ions-Motion Card 5/5 4 30 ltuThOR6: KaGan, Y-u.,. and Pe rel V. I. T T2 ld,~ On tile Motion of Icns and the Shape of 1~., i r Line s in a Positive Disr-harge Column. III, A Directed Motion of Ions in a DiocharC;e at an Arbitrary Pres,-Rire. (0 dvizhenii iouov i konture ik-h liniy -r polozhit- ellnom stolbe razryada.) PERIODICAL: Optika i Spelv5roskopiya, 1958, Vol-IV~ Nr-5, pp.28c:-288 (USSR) ABSTRACT: In the preceding papers (Refs.1-2) the autho!'3 con- sidered Laotion of ions in a positive column of a .1o,.,j-p re s sure discharje, takinGe into acx~:,unt longitudina. and transverse fields . bulk ionization and lc.-~s of ions at Lhe walls, Tfle present paper dea'LE wi-~h directed motion of ions near the axis of a cylin-JIrical dischari-,e tube worczine-, at an arbitrary presaur~- -he -e-11-od of dealinL; wit-h ti,,e problem is the sar~e as t~,aL in t~ef .2 ~ 12-0 DU'Gliors obtain ar e:.-pre-ssior, fcr the velocity of' dli-ected Luotion of ions, i,'r c M te ex-pression ti~(~ pi-cjection of the velocity cn the uischan-e-tube a--,:.is V C. an be. f o1_M,-i For lc%.~ Clay,d 1/3 Dres-,~urt.-~3 i.-he uvera6e value of -, - - - 4 On the Motion of Ions d tl-,e Shape of their LineS jr ',0 s Discharge Coluian III froi;L Lhe expre.-,sion obtained in his paper is E.-,iwn by 7. .z = a/z whe re a is the acceleration. )f ions in the lonCitucinal constant electric field, and z is the number of-ionizat ions per unit tirae . The exact value of '; for low pressures obtained ir, Ref.1-2 is given ~y 0.69 a/z. For high pressures the ex-pression-obtaiii /i-d in the present paper yields Clie value Vz whe re 2 1.10 2k4.0/M. T Is the Ca3 temperat-u-ne, N1 is he ionic mass, and is tne mean free path of the ion. Because of lack of experimental data quantitative comparison -)f -,-neory v,ith experiment is not possible. The author-, po~;Int ouu -Flat the results obtained in the present paper hold only near the discharp-e-tube axis, In tile approxiiuate ded,-iction of these results terms coutaLnijag sqiares and hip:her powers of the Card 2/5 acceleration a were included. I'kl- was assumed that - --i /~p 4 On the Lction of -ions ar.d ii.~e 'Shape 0i the--r Dischdrb,e Column III - either Wic 11-ni.~i'tud-L-ial field was small or that 1/z -~ X/u I- at any value ef the longitudi-nal field. The paper is ent-i-rely theoretical. There are 6 Soviet references. ASSOOIATION- Institute cf Precision Mlechanics and Optic.-- (Institut tcchney aekhaniki i optiki.) S1jB,];LL'2T.6D: July 11, 1957. ja rd I AUTHORS: Kali t eye vskly, N. 1. , Pere",'! V. I SOV148-22--6-iLV28 Chayka, M. F. _ .: '11".. TITLE- On the Ac=racy of the Determination of Constan~3 of tae Hyperfine Structure Frta Optical Measurements (0 tochnosti opredeleniya kan3tant sverkhtonkoy struktury iz opticheskikh :Lzmereniy) FMODICAL: Iz.,--eatiya Akademii nauk SSSR, Seriya fizicheskaya, 1958, Vol. 22, Nr 6, pp. 69',,-69!1 (USSR) ABSTRACT: In the lintroduction if-, is pointed out that this problem has not fo-aP4 the attention it deserves in publications in spite of its great importance which is due to the fact that knowledge of the conztants of hyperfine structure makes it possible, without quantum-MedaELniMLI calculation to determine important nuclear c=stants ap e.g. the relation of the magnetic- and quadrupole moment,i of tvro itiotopes of an element. The theoriea relating to this problem ext disclissed (Refs 1-8). In this connection it was fo-im.1 that the rasulta obtained for the constants of hyperfine straotum obl'.ained by various methods show satisfactory agreement %yi-th respact to magnitio rraclear momentst but that, vr1th respect Card !/2 to crualrupole ramients. these values (B) differ by up to the On ~he A=axa~7y of the Detex-r-ination of Constants of SOV/48-22-6-IL1,128 the Bype.---Pin~t S-eruictur-3 Frm Optical Keasurments 1.5-fola. Therefort the conclusion is drawn that. the acc-araoy of eptical measurements when determining moments of higher order octupoles) ar,-. unreliable. By way of an e-vample i-AL is mAnAionei bha-. -che 7al-Ae cumputed in this paper for A for the 3 3/2 for cz)pper tipparenAly doea not represent o-a-xpole `eru r:.Lon b-.,ji-. uriM be considered to 'be owised by systematic kerzora -in measur-ing the position of sublevela of 4yperfine struo- Th!trq ar-a I table and 9 referenoes, 3 of which are Soviet. ASSOCIATICN.- FI-,.!c'qe3kiy lnatji~ut Leningradskogo go,3. Un17er~litz~-8, I-M. A. A. 4",hdancva(Institute of Physics, Leningrad State University imen:- A. A. ZhJmiov) 1. Materials-Stractural analysis 2, Materip-Is-Optical enalys:*.s 3. Structural EnaVsis--Effectivene3s Cara 2/2 0-1 -~ili. PAZ. ul la.xid, 4~"Oltc~ in 0-mit."Cuncirtt Th- ' A lm u s A - La j 7- 7 7:7, F~ 1 1, V. I. Vave functions of mny-slectron sy'stene [with summr7 In Inglimill. Zhur. ekspe I teor. fis.. 35 ne.3:685-690 S '58. JMIU 12:3) lelaningradekly gosucarstvanny7 universitat (Blectrons) (Wave mechanlaZ 24(5) AUTHOF: I TITLE: PERIODICAL- ABSTRACT: Card 1/3 SOV/56-55-5-19/61 Perell. V. I On the Wave Functions of Many-Electron Systems (0 volnovykh funktsiyakn mnagoelektronnykh sistem) Zhurnal eksperimentallnoy i teoreticheskoy f'iziki, 19513, Vol 35, Nr 9, pp 685-69o (USSR) It is the aim ot* tkie present paper to deduce a generril f'orm of a wave function that is the eigenfunction of S 2 and 13zand satisfies the Pauli principle, and further, the derivation of an expression for the Schroedinger (Shredinger) function of a many-electron system which consists of single-electron function8. In his introduction the author speaks about the problem; in many quantum-mechanical problems concerning many-electron systems it is poEsible to neglect the dependence of the Hamiltonian of the system on epin variables in first approxima- tion. Determinat.'.on of the wave function of the system then leads to an approximate solution of the Schroedinger equaticn, which contains only spatial coordinates. Fok (Ref 1) laid dcwr the symmetry connitions which the Schroedinger wave function On the Wave Functions of Many-Blectron Systems SOV/56-35-3-19/61 must satisfy in or-der that the total wave function of the sys- tem be an eigenfunction of S 2 (9 - total spin operator), and in order that it may satisfy the Pauli principle. He showed that the product of the determinants from one-electron functions may satisfy these conditions; it is, however, not posiuble even in one-electron approximation to operate with pure products of determinants if two electrons with different spins assume two different states (e.g. singlet in the case of rare earths.). In such cases it is often difficult to set up a Schroodinger function that satisfies Fok's condition and a suitable total wave function of a system (cf. also Yung (Ref 2) and :tbarenKov (4ef 3)). In the present paper it is shown that it is possible to construct the Schroedinger- and the total wave function from given approximated solutions by using operators that can be reduced to any functions in the eigenfunction of' J 2 and J spin, orbital or total momentum of the system in t units.). First, the author determines the eigenoperators for J 2 and J z Card 2/3 and discusses their properties; in the second paragraph the On the Wave Functions of Many-Electron Systems SOV/56-35-3-19/61 eigenoperatora for S 2 and _S are set up rb - apin vector in tite .z 'N-electron system in luni-ts) and the SehToedinger wave 'Lunc-. tion is constructed from single-electron functions by making use of the Slater determina.nts.. The author finally thanks M. 1. Petrashen', E. Ye_ Fradkin, Yu_. R. Demkov., and Ye. D. Trifonov for discussing the problem. There are 8 2-eferences,4 of which are Soviet. ASSOCIATION: Leningradskiy gosodarstvennyy un:Lversit,et (Leni-ngrad State University) .SUBMITTED: March 26, 1958 Card 3/3 24M AUTHORSi Kagan, Yu. M., Perel I , V. 1. SO'V/54-59--4-9/21 TITLE: On the Influence of -the Finite Life on the Contour of the Ion Lines of the Positive Discharge Column PERIODICAL: Vestnik Leningrad8kogo universiteta. Seriya fiziki i khimii, 19599 Nr 3t PP 49-50 (USSR) ABSTRACTs The finite,life of the excited state of an ion may cause a line shift if the ion in an excited state in the electric field assumes a velocity comparable to thermal velocity. In the present paper the problem of the line contour is dealt with under conditions which make it necessary to take the finite life of the excited ion state into account, The authors proceed from the distribution function of the particle velocity ). If a particle radiates after the time t after f(v $7 ov X0 zo YO eE excitation, it attains the velocity v V + t during z z0 M this period. An expreiguion for F(V v v is found (1) for the x z y d1stribution function of the vGlocity of radiating particles which in its contour ooincides with the observed line contour. Card 112 On the Influence of the Finite Life on the Contour SOV/54-59-3-9/21 of the Ion Lines of the Positive Discharge Column Card 2/2 The expression V* = 7' + (2) is obtained for the mean z Zo m velocity in the field direction by partial integration and in similar way, the mean square velocity in the field direction: 2 v2F(v v v eE )2 (3) Z Z X y 2)dvxdvydvz - Vz + z T t-- + 2 m 0 0 Ir denotes the mean life of the excited state. The formulas 1-3 cannot be used if the duration of the excited state is longer than the period between the collisions of excited ions and atoms. In this case the collisiontmust be taken into accountt however, for-mula (2) may be used for a rough calculation# and the time between the collisions may be substituted for IV . In a vertical field action v z becomes 0 equal to zero in the formulas. The line shift is then brought about by the finite I.J.Se of the excited state. so okly, T.L.. Luktyaao,NM~429N. G.T. and Siretan-kez.4. TITLSg -lar-ft .-.be Second All-Union Conference on Gas PMODICALs 41 tokkAlks, L wlektroaLka. 19S9. 1-1 4. XT B. 1339 - L353 (VSSB) ASWrRACTz The gouger;swoo-a :rg:ul..d by the AC-20 v33, Riate try 0 Risher$ .4 tj.. and X.Ocaw St ;to 't,4ear.1ty. - -No"urou.nt of the 4" Density During %h: DYINAMIG)OPeraAlan, of a Discharge* (a.. p 1306 of tb Iours'"I.A.T. Redoop"ev Th. Matore, or a Stri.t.4 live Cc man*. ;road VA:j~ 106411 "rh: Th:ory :f prob::hfor rary 04.area we at Pecitiv, C. ujan r a VOL "a. te.XACIS"CO of the Proo"PoS of the .-thtletiosk a be Xegative loam on Their ConzentratLon IA the Calamine. W.D. 4wt)-jtYIaIL "4 L.1 nik - mAnonsious Scattering. R~Mtatiow *r Plasam, O-LIlatio" and Fj.su,% R.mca.-o- T~L. XtisautevIch, ;:Xuarsy Lo:t by ChArze4 Partielz for ca a 060111st I " to P1.0sts as V-Ir par-dca)* see "be rh-." Or 311a." C.Cil-I.ti.asa. 4 I.Q. N*kra.hpv -k-- *Dependent* of Ac ft"b&rgo an t1k Mater"I of the glectradem.. :. - 'F.rm,atLcs of Light si.a a* the Anedo of a (Los Discharge (so. p 1301 of 1%, jWurnal). A -101.trLboti.. of Binary XLxtur.. of I.art Ka!"_yey o'S'ses Z. ..-gom. ad ar.h..k. - -Son. phanon." hIWAneY and IJLsAxk- ;,:Th:.Possl IL t7 of =S ,LAtb,.y G.V. R Ch r.et- &NtLe - We h r -mxIhruk ad in a X.Ca.tL. 0 .4. an .a ZaMLx:*L.a yeautus acado". To-?. I&ISbgronka .944 0-5~ ~ar..k~o- -Pr P.ML. U&rg 's, Xs,gn:4a .: ;&I. "em.r.. Dcill.ti.na in Via": (a 253 de the j paper by L.X. Silverman A. To sak x"Iderd Tb: I.4.tDo-raj..Lh'ItJmo* tr.ti.n . approxIcas. .*thd. for of slows at %be redistf- _&; ~V~ road a paper on ";;dTt;W 7 of the Sterk zro.damusx or the a Spectral Lines, "A yLes"'. 'The -,.a. L.-. G&.11 Charge Leading to the Mseltafto Lin.tLc. of Clactron, Collisions time :C :he K:1-lar.Hydr Sea 1. a Vydrogoa OL-barg. 01"k,argo in .. at ";h- Pr .,ti.. f th: I At"a ". or r..:t G ..... A A~Jjo and XX Zen$= QV - oProduCtLod of Nigh cap*ratur.. Jy Mo." of Spark DL..h.rg..*. 240) SOV/413-2 3-8-14/25 AUTHORS: Zakharova, V. M., Kagan, Yu. M., Perell, V. I.. TITLEz The Positive Coluvir, of Discharge in the Diffusion Procedure PERIODICAL: Izvestiya Akademii nauk SSSR. Seriya fizicheakaya, 1959, Vol 23, Nr 8, PP 999-1003 (USSR) ABUTRAM In the introduction of the present paper some older articles of non-RuBsian scientists on the positive discharge column at low pressures ere mentioned in addition to articles published by B. N. Klyarfelld. An equation for the balance of electrons and ions (1) introduced by L. Frost is given, This article in- tends to obtain some relations by Frost's theory for a comparJ.- son with experiments, and to apply the comparison to the posi-- tive column of Hg, Ar, and K. In the fir8t part, the drift velocity (2) is given by Frost's approximation, besides the approximation for potential distribution and concentration (4). By means of the latter the balance equation (7), a formula for the number of ions per unit of length of the column, and a formula for the ion current density (9) are developed. In the second part, experiments of Langmuir and Tonks (Ref 2) are Card 1/2 referred to, and the equations (11) for the plasma boundaries SOV/48-23-6-14/25 The Positive Column of Discharge in the Diffusion Pi!)cedure are given. Formulas (12) deliver the drift velocity and ionic concentration near the plasma boundary, equation (13) gives the average velocity of ions. An approximate formula (16) is given for calculating the thickness of the layer. Equation (17) supplies the potential difference between axis and wall of the tube. In the third part, the calculated results are compared to experimental results. The temperature of the electron gas was determined by means of a search electrode, the electron density was found by formula (18). The charges measured in Hg-, Ar-, and K-vapor are summarized in the diagrams of figures 1 to 3, and it was found that there is good agreement with theoretical values as long as diffusion procedure nay be assumed. There ar6 3 figures and 13 references 5 of which are Soviet. Card 2/2 24(5) SOV/56-37-3-2~/62 AUTHORS: Konstantinov, 0. V., Perell '_V. I.- makow TITLE% The quantum Theory of the Spatial Dispersion of Electric and Magnetic Susceptibility PERIODICAL: Zhurnal eksperimentallno~ i teoreticheskoy fiziki, 1959, Vol 37, Nr 30), PP 786-792 (USSR) ABSTRACT: In the introduction several publications dealing with the in- vestigations of spatial dispersion effects occurring during the passage of electromagnetic waves through matter are dis- oussed. Ginzburg (Ref 2) as well as Agranovich and Rukhadze (Ref 3) built up the tensor of the dielectric constant in con- s;deration of spatial dispersion on a phenomenolo ical basis, whereas Shafranov (Ref 4) and Klimontovich (Ref 7~ derived this tensor for a classical gas of charged particles. Also a number of other authora worked with the particle model. Also two Japanese papers are briefly discussed. In the present paper the authors derive expressions, on the basis of the selfconsistent field method, for the magnetic susceptibility and conductivity in consideration of spatial dispersion, and Card 1/3 investigated the general interrelations between conductivity SOY/56-37-3-29/62 The Quantum Theory of the Spatial Dispersion of Electric and Magnetic Sus- ceptibility and magnetic susceptibility. The first part of the paper deals with the averaging of current density; by employing a method similar to that used by Nakajima, a formula describing the 4 average current density IS deduced: AAX ,t) 10)(I't) + + 1(2)(2,t). In the second part of the paper the properties of the aftereffect function are investigated (symmetry prop- erties, the properties in the case of coincidence, interrela- tionB between aftereffect function and correlation functions). Part 3 deals with the inZeltigation of the properties of the magnetization current as j 2 is called. In the following part the special,case is investigated, in which the medium is locat- ed in an electric field which harmonically varies with time (E (x,t) - B (x)e- iWt ). Part 5 finally deals in a more detailed manner with the case of a,homogeneous medium. It is shown thal. the electromagnetic phenomena in a homogeneous medium may be described by a conductivity dependent on frequency and wave Card 2/3 vector and by a magnetic susceptibility which depends only on SOY/56-37-3-29/62 .The Quantum Theory of the Spatial Dispersion of Electric and Magnetic Sus- ceptibility the wave vector. For the relation of magnetic susceptibility and the specific magnetic moment in a constant homogeneous field it holds that X ln (0) - am1(_9)/8Hn. The authors finally thank Professor L. E. Gurevich for advice and discussions. There are 12 references, 7 of which are Soviet. ASSOCIATION: Leningradskiy fizilco-tekhnicheskiy institut Akademii nauk SSSR (Leningrad Physico-technical Institute of the Academy of Sci- ences, USSR) SUBMITTED: April 9, 1959 Card 3/3 5/057/60/030/04/07/009 B004/BD02 AUTHORSi Zakharova, V. M., Kagan, Yu. M.9 )Lustafin.LAt...�~, Perell, V. I. ~ TITLEt Probe Measuring Under Middle Pressures PERIODICALs Zhurnal tekhnicheskoy fiaiki, ig6o, Vol. 309 No. 4, pp. 442-449 TEXTt It was the purpose of the present pader to investigate the applicability pf the Langmuir probe for measuring the characteristic plasma valueslit Pressures higher than 1 torr. The authors derived equations (43, (5) for the ion currents directed upon spherical and cylindrical probes ith strong negrative charges,, and their current densities (equation: 8- 10). Furthormore, equation (11) is given for the plasma potential Vo. The following method of measuring the characteristic plasma values is suggested: a) the electron temperature Te is determined by meahN of the two-probe method given in Ref. 11; b) the electron con- centrationipa-re determined by means of equations (4), (5) and by apply- ing the electron section of the characteristics. The dffective cross Card 1/3 Probe Measuring Under Middle Pressures B/057/60/030/04/07/OID9 B004/BO02 sections of the ion overcharge, gas temperatureq and concentration of the normal atoms must be known for the determination of the ioniconcentra- tion noo . The theoretical calculations are experimentally proven in Hg vapor at 10- 1 to 1 torr. Table 1 shove that the values n OD of spherical and cylindrical probes are in good agreement with calculations. Further- more, plasma measurements were carried out in noon and argon at 1 to 20 torr,50,200, and 400 =a, and-in Rg at 10 torr, 0.5, 1.09 1.5, and 2.0 a. Table 2 gives the field voltages of Be nd Ar, Table 3 the values of Te 9 Table 4 the density of the ion currentlnnd Table 5 the values of noo. The T 6 values were taken according to Ref. 4 and measurements ~.y_O. P. Pochkova. The dependence of the electron concentration distri- bution on pressure in the case of No and Ar, is given in Figs. 1 and 2. These Figs. show that a pressure increase is accompanied b;- a compres- sion along the axis, and differs for Ne and Ar. Tha column contraction observed, and the difference between calculated and measured wall cur- rent related thereto, indicate that the Schottky theory no longer holds true for the pressures applied. The authors finally investigate the Card 2/3 Probe Measuring Under Middle Pressures 5/057/60/030/04/07/009 D004/B002 pos3ible effect of electron- and photon emission on the result of their method, and prove this effect to be very low. They mention a paper by N. P. Penkinp and thank Professor S. E. Frish for the interest he took in this paper. There are 2 figures, 5 tableaq and 16 referencess 10 Sovietv 3 American, I British, and I Japanese. ASSOCIATION: Leningradakiy gosudarstvennyy univereitet im. A. A. Zhdanova (Leningrad State University imeni A. A. Zhdanov) SUBMITILEDt July 16, 1959 Card 3/3 87404 S/057/60/030/012/0"1/011 B019/ "056 AUTHORS: Konstantinov, 0. V. and g2rel',_V. I. - - - - MWM-WMWWFAW TITLE: Energy Distribution of Past Neutral Atoms Emitted by Plasma PERIODICAL: Zhurnal tekhnicheskoy fiziki, 1960, Vol. 30, No. 12, PP. 1485 - 14E8 TEXT: It was the purpose of the present work to find a relation be- tween the energy distribution of emitted neutral atoms and the ion distribution in plasma. Proceeding from the kinematic equation X, V1 v v vX ax N(X)veai(ve)f(x'v) - f( v)N(x)f'f ()a n(1 - V11 dv*l +N(x)T(4v)(f(x'v1)0 411)1v'* - v"Id-10 I n the authors obtain a relation for the dens:~ty of the atomic flux, com- posed of three terms: J(v) - j1(v) + J2(v) + J3(v)' jj(v) is the frac- tion produced b; the charge exchange of tho primary ionic flux. Card 1/3 87464 Energy Distribution of Fast Neutral Atoms 3/05 601030101210111011 Emitted by Plasma B019XB056 IE vd~ (v) J, (V') -- ' 'f (V) (8) holds. j 2v is tho fraction o~, Ud I+V a(v)/U(i-j curring after a multiple charge exchange. I F- 1~1 V60 (V) =1 ir) (9) holds, (v) is the fractlDn J2(v) = - '- - - 3 Urdd! 1+0(v)IV-3 F66' 0 R that comes immediately from the o?posite wall. It holds that VP Iv J3 (v) -- Fo (v)exp(-N0d(Y)a) (10). In this formula f(x,4) is the v 0 distribution function of the atomn, N(x) the ion consentration,,p(v) th,:- normalized distribution function of the ions, a F. (v) is tht charge ex change cross section, a i(ve) is the electron ionization cross section, I is the total density of the atomic flux from the wall., v. the mean velocity of the atoms coming from the wall. D, N. Zubarev and Card 2/3 8 46 Energy Distribution of Fast Neutral Atoms S/46L 0~030/012/011/011 Emitted by Plasma B019 B056 V. N. Klimov are mentioned. The authors thank L. E. Gurevich for dis- cussions. There are 3 references: 2 Soviet and 1 US. ASSOCIATION: Fiziko-tekhnicheskiy institut AN SSSH Leningrad (Institute of PhysicB and Technology of the AS USSR, Leningrad) SUBMITTED: July 15, 1960 Y Card 3/3 a KONSTMITINOV, O.V.; PERELI, V.I. Possibility of the paasage of electromagnetic waves through metals in a strong magnetic field. Zhur. eksp. i teor. fiz. 38 no.l: 161-164 Jan 160. (HIRA 14*9) 1. Leningradskiy fitiko-tekhnicheskiy institut AN SSSR. (Electromagnetic waves) (Magnetic fields) XONSTANTINOV, O.Y.; PEMI, V.1- Graphical technique for computation of kinetic quantities. Zhur. eksp. I teor. fis. 39 no. 1:197-208 JI 160. (MIRA 13:12) 1. Leningradekty fiziko-tekhnicheakiy inatitut. AS SSSR. (Mechanics, Analytic) S/056/60/039/003/040/045 B006/BO63 AUTHORS: Konstantinov, 0. V., Perell, V. I. TITLE: Collision of Particl,~e:s ~/ina "=igh-~temperature PlasmJ\ PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki, 1960, Vol. 39, No. 3(9),.PP..861-871 TEXT: Pollowing a previous paper (Ref. 1) in which the authors derived a generalized equation of motion for electronsV~nteracling with one another, with phonons,~and with neutral impurity center;, the authors now apply the method developed in Ref. I to a quasi-neutral plasma. The ordinary equation of motion, which takes only pair collisions into account, is not applicable as the total bremestrahlung scattering cross section in the case of Coulomb interaction diverges logarithmically. The transition urobability for a fast electron passing through an equilibrium electron gas whose volume charge is compensated by a blurred positive charget was exactly calculated by A. 1. Larkin (Ref. 2). The authors of the present article frequently refer to this paper. The question as to whether the collision term in the equation of motion can only be described by the Card 1/2 Collision of Particles in a High-temperature S/056/60/039/003/040/045 Plasma Boo6/Bo63 introduction of pair collisions is examined next. The motion of ions is taken into account, and the part played by it in the screening of the inte:eaction is investigated. It is found that the effect of ions on the interaction screening should be taken into account for electron - ion collisions. The collision cross seotionsfor electron - electron and electron - ion interactions are calculated without artificial cutoff of the interaction. The role played by plasma oscillations in plasma kine- tics is also studied. The equations for the single-particle density ma- trix of a system of interacting electrons and ions are derived in the first section. The second section deals with the calculation of the im- pact term and with the renormalization of graphs. The third section dis- cusses the self-consistent field and the free term in the equation of motion. In the fourth section, the equation of motion is written down and discusse-d. In the fifth section, the authors discuss the range of applica- tion of the relations obtained. L. E. Gurevich is thanked for advice and discussions. There are 11 figures and 4 references: 3 Soviet and 1 Dutch. ASSOCIATION: Fiziko-tekhnicheskiy institut Akademii nauk SSSR (Institute of Physics and Technology of the Academy of Sciences USSR) SUBMITTED: April 30, 1960 Card 2/2 *-Yoyl 32528 S/051/61/oll/oWon/ol-n E039/E385 AUTHORS: Zakharova, V.M., Kagan, Yu.1-1, and Perell, V.1 .LITLE-, Spectroscopic observation of the r~~,tation of a positive column discharge in a cia.-netic field PERIODICAL: Optika i spektroskopiya, v-11, no,6, 1961, 777-779 TEXT: It has been shoim that, in powerful arc discharges at low pressures in a magnetic field, the ions rotate about the axis of the are. This azimuthal motion i.s explained as the effect of the action of the magnetic field on a radial current of ions In this work an argon discharge was studied in a tube 1.5 cm in diameter and 180 cm long. Tile pressure range covered was 0.5 to 2. 5 mm Fg, The discharge current was 1.6 A and the magnetic fields used were 250, 600 and 1 000 Oe, Ti-.,o solenoids 60 cm long were placed on the centre of the tube with a space of 1.5 cill for the spectroscopic observations. The speed of rotation of the atoms was measured by observing the displacement of tile 4 300 and 4 044 X lines using a specially designed spectrograph and a Fabry-Perot etalon. It was shourn that the direction of the rotation of the atoms was the same as for the positive ions and Card 1/2. 28762 S/056/61/041/003/01 5/020 B1 25/B1 02 AUTHORS: Perell, V. I., Eliashberg, G. M. TITLE: Absorption of electromagnetic waves in plasma PERIODICAL: Zhurnal okeperimentallnoy i teoreticheskoy fiziki, v. 41, no. 3(9), 1961, 666-893 TEXT: The absorption coefficient for electromagnetic waves in high- temperature plasma is exactly calculated. The plaBma investigated consists of singly ionized positive ionr,. To determine the abBorption coefficient it is necessary to calculate the real part of the electronic conductivity of the plasma. The graph technique suggested by A. A. Abrikosov, L. P. Gor1kov, 1. Ye. Dzy4loshinakiy (ZhETF, 36, goo, 1959) will furnish, for the function G p (k,,J), which appears in the general expression 4 _(ejj)2j p -% d3vdnt relation: d4 -1 (k m p11 GPP.( k (J)P~ (2TE)6 (1), the following Gppl(k,1j) - JKR K ,(r,O)j /W (4), C ard 1 / ~ pp, p 2f'76,2 9/05 61/041/003/015/020 Absorption'of electromagnetic BI 25YB1 02 where (5), lip' e"R" , (k, T) dT. pp I/r (6), W-) ~ eho'k Rlip, (k, X)A, hco.=21tinT. n-O,�I..., sIT Ap-h(0)j>0(,t). (7), Rpp- (k, -. (A)x = e?,"'Ae-k"'. kwave vector of the electromagnetic wave, 0 its freque.LCY, p wVe p vectors of the electrons, e electron charge, m electron mass. Kppo (k,on represents a Bum of graphs, some of which are shown in Fig. 1 The graph la, for instance, denotes the conductivity without particle interaction. Because of the Coulomb divergence it is necessary to renormalize the Card 2/6 28762 S/056/61/041/003/015/020 Absorption of electromagnetic ... B125/B102 interaction, and the graphs 1d,9 have to be replaced by those in Fig. 2. The bold-type mave line satisfies the equation + + The graphs 2a,~, 6 furnish approximately the exprenaions for the real part of the conductivity e, (2nj_~_ Re o (w) -jW-w, 2T T'd'T dot sh " sli l 2) t 2T (18) and -0 x I in I D RY (a) P yn (a) ) I in I D,"((x + rkw) P*18 (a + h u)) -Ini I Dly~ (ce 4- No) I Ini I DTO (a) Pyl~ (a) P'Y4 (00 1) cc Q (10 ex 1) (- (o*3/2T2) (24) IT' + IV (fi)*;'r)j1 c-l"2 WO + I _L (1 (2)12 -1- IV (Z)12)-j dz. 0 Card 3/6 28 762 S/056/61/041/003/0155/020 Absorption of electromagnetic ... B125/3102 were a(W) a (L,) - The following dimensionless quantities are introduced: xx 2 2 2 2 x (M/T)l a/hy, -r 0 V/"' '% . h 'A /2 mT m/M 0 /W 01 (x (4nn 0e 2/T) 112 denotes the reciprocal Debye radius, n 0 the electron (ion) concentration, u. (47tn0e2/M) 1/2 the electronic plasma.frequency). 2 2 For the limiting case (110e m~_, ),;(L.)), the effective. frequency of collisions is given by (o) V0 (2T/htj)sh(-Yiq2T)Q(t_z), where V0 R (.2/T )' n (BT/nm) 1/2. A few special cases are treated. There 0 are 4 figures and 7 references: 5 Soviet and 2 non-Soviet. The refer- ences to Engliah-language publications reads as follows: Ref. 7: R. W, 0 1 '10 Proc. Phys. Soc., A 67P 74, 1954; H. Fan, W. Spitzer, R. Collins. Phys. Rev. , 101 , 566 , 1956. ASSOCIATION: Leningradskiy fiziko-tekhnicheskiy inatit"t Akadeinii nauk SSSR (Leningrad Physicotechnical Institute of the Academy of Sciences USSR) SUMITTED: April 6, 196-1 Card 4/6 K023TANTINOV, O.V.; PMLIO V.I. Arecise determination of the kinetic coefficients for a plasma. Zhur-ekop.i teor.fiz. 41 no*4:1328-1-329 0 161. (11M 14:10) 1. Leningradskiy fiziko-tekhnicheskiy institut AN WR. (Gases, Kinetic theory of) (Pla-q (Ionized gases)) S/051/62/012/003/012/016 a- 4, E202/E435 AUVIA12 Kagan, Yu.M., Perell_., V.I.,. Chayka, M.P. TITLE: Theory of optical signal amplification using a medium with negative absorption PERIODICAL: Optika i spektroskopiya, v.12, no.3, 1.952, 427-433 TEXT: Problems of amplifying an optical signal by means of negative absorption medium are discussed but without references to the generation. Formulae for the integral amplification of the incident signal A , are derived for the Lorentz and Doppler profiles, the integrals being evaluated by means of Bessel's function and power series respectively. In the case of high amplification, i.e. koL *>> 1, these are ekoL ekoL ALor -VFk -06 ADopp where ko is the amplification coefficient at the centre of the line and & is the thickness of the medium. These considerations are applied to a parallel mirror containing the active mediumi Card 1/2 44214 S/05 62/032/012/010/017 B104Y3186 AUTHORA~,,' Kagan, Yu. M., and Perell, V. 1. -y TiTLEM" On the theory of ionic current towards the probe PERIODICAL: Zhurnal tekhnicheskoy fiziki, v. 32, no. 12, 1962, 1479-1482 TEXT. The formulas I it == CneeVM S, t 4 V2 V% 9 (1) (2) for this were derived on the assumption that the electron concentration in the space layer round the probe can be neglected in comparison with the ion concentration (The characteristics of electrical discharges in magnAic 119, Yu. M. Kagan, V. I. Perel fields, edited by A. Guthrie and R. Wakerli DAN SSSR, 91, 1321, 1953). V is the negative pot'enti-al of the probe, no and T. are the concentration and the temperature of the electrons in the Card 1/3 S/057/62/032/01 21010/017 On the theory of ionic current... 3100186 undisturbed plasma So = 4nr4 is the surface of the space charge layer, a '2 c I the probe radius, 0 (r c/a) is the tabulation function by Langmuir and Blodgett (Phys. Rev. 22, 317, 1921, 24, 49,'1924)'. The distribution of the potential 11, of the electron concentration ne and of the ion concentration n-p (Fig. 1) given by F. llenzl, lead to the more precise formulas M (7) VI V~ith y=T /T e. 0 the value of a lies between amin 0.43 and amax '.vO.82. p EIA tri nation. of rpin (7) and (8) gives r-P, W7) Card 2/3 ev hi 51 h%= -jr U~.-.) - 1, = " ~ Unoes kr, M S/057/62/032/012/010/017 On -.he theory of ionic current... B104YB186 A comparison with numerical results, if 34 a/h 410 shows that the ionic part of the probe characteristics if described well by (9). There are only deviations with small-q'. There are 2 figures. ASSOCIATION: Leningradskiy gosudarstvennyy universitat im. A. A. Zhdanova (Leningrad state University imeni A. A. Zhdano,;) SUBMITTED: July 2, 1962 Fig. 1 Card 3/3 a r