SCIENTIFIC ABSTRACT MUSTEL, E. R. - MUSTYATSA, V.

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SCIENTIFIC ABSTRACT
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S/08ML/038/001/001/019 E032/E514 Results of a Statistical Stitd, j ()I' Geomagnetic Disturbances for Five Cycles of Solar Activit-Y Table I No'of Period Number of Itemarks cycli investigated Plages Used I if U f 14 15 16 1.1906-VI.1910 158 152 111.1919-1.1922 165 239 93 IX.1929-VIII, 118 195 71 1931 Most of the plages obtained from the Kodaikanal and some from the Meudon Observatories. Active regions belonging to Group II u weye largely taken from o-S@ Observatory data (Reg 81; some were taken from the Nieudon data Most plages from the Meudon data, remainder from Kodai- kanal and Mount Wilson data Necessary information given in Ref.9, Cont,on next card @' 93@ 20 S/033/61/038/001/003/019 E032/E514 Results of a Statistical Study of Geomagnetic Disturbances for Five Cycles of Solar Activity Table I cont, No.of cycl 1.7 18 Period investigated 11.1940- 111-1943 V1.1951- XI@1952 Number of Plag;; Used u 239 186 58 Remarks Most plages taken from Meudon data, remainder from Kodaikanal and Mount Wilson data. 75 111 63 Necessary information given in Ref.9, Total I.1906-XI.1952 755 883 285 Card 3/90 919320 S/033/61/038/001/003/019 E032/E5i4 Results of a Statistical Study of Geomagnetic Disturbances for Five Cycles of Solar Activity In order to reduce the effect of flares (high activity) and disturbances with anomalously long duration ZIT (lowest activity), only those sections of the descending activity curves are considered for which the relative sunspot number R is 15-20 R Group II is further sub-divided into two sub-groups II and i1f, which contain plages in the "unfavourable" and "favouragle" hemispheres. The grouping is illustrated in Fig.1, The overall results for the whole period are given in Figs, 6 and 7, where Fig.6 refers to cycles Nos. 14, 15, 16 and 18 and Fig.7 to Nos. 14, 15, 16, 17 and 18. The general conclusion is that the only stable formation on all the statistical curves is the maximum on the right of CMP, The probability that the maximum on the right is accidental Card 4/9 4 89320 S/033/61/038/001/003/019 E032/E514 Results of a Statistical Study of Geomagnetic Disturbances for Five Cycles of Solar Activity is very small (this is said to be established in a paper in a forthcoming issue of this journal). It is suggested that these results confirm previous conclusions of the present author, namely, that the active regions themselves are the sources of corpuscular streams responsible for M-disturbancen (Refs. 1,2,6) and that these streams are approximately radial (0. N. Mitropollskaya, Ref.9). This conclusion is in agreement with recent radio and polarization data (W. Christiansen and D. Mathewson, Ref.22; W. Christiansen, A. Boischot, T. Kakinuma, H. Dodson-Prince, Ref.23; G. Newkirk, Ref.24; J. Wild. K. Sheridan, A. Neylan,Ref.25), It is argued that the negative correlation between active regions and geomagnetic disturbances postulated by J. C, Pecker and W. 0. Roberts (Ref.21) meets with serious difficulties. Among the arguments put forward against this hypothesis are the following. a) In distinction to the very stable maximum on the right, which is present in all the statistical curves, the points to the left of CMP are very irregular. b) Radio and polarization data (as mentioned above) are in conflict with this hypothesis, c) Statistical Card 5/t@, 89320 S/033/6i/038/ooi/003/019 E032/E5i4 Results of a Statistical Study of Geomagnetic Disturbances for Five Cycles of Solar Activity curves for plages with and without spots are practically identical (0. N. Mitropol'skaya, Ref 4). d) Photographs taken during solar eclipses show the presence of intense straight coronal rays at the base of plages (Ye. Ya. Bugoslavskaya, Ref.30). Acknowledgments are expressed to the personnel of the Meudon, Kadaikanal and Mount Wilson Observatories for supplying the data and to A. D. Grishin and S. Vlasov for assistance in the numerical calculations. There are 8 figures, 2 tables and 32 references., 19 Soviet and 13 non-Soviet. ASSOCIATION3 Astronomicheskiy sovet Akademiya nauk SSSR (Astronomical Council, Academy of Sciences, USSR) SUBMITTED2 August 20, 1960 Y S/033/61/038/002/003/011 04 V/ E032/E414 ,/ /a M1 / / ;, / ) AUTHORS: Mustell E.R, and Ayvazyan.. S.A. TITLE@ Quantitative Analysis of Statistical Relations Between Plages and M-Disturbances PERIODICAL: Astronomicheskiv zhurnal ig6i Vol.,38, No.2, pp@227-241 TEXT. In a previou8 paper (Ref.,I) the f@rst of the present authors carried out a statlsti@al study of M-disturbances for five cycles of solar activity It was concluded that, for plages belonging to group 1, the only stable formation on all the statistical curve5 con-sidered in Ref I is the right-hand maximum, The aim of the present paper 18 to give a statistical analysis of the results derived in Ref I using modern methods of the theory of probability and mathematical statistics The principal aim is to show that the right-hand maximum in the statistical curves plotted for group I is not a random statistical formation but is real, It is concluded that the geomagnetic field associated with "non central" plages is time independent (on Lhe average) while the mean strength M-disturbances in the case of "central" plages varies with time in accordance with a definite and stable law. Card 1/1@, 5/033/61/038/002/003/011 Quantitative Analysis E032/E414 This dependence can be approximately represented by two straight lines with a maximum at t- + 6d, A typit-al zurve of this type is shown in Fig.3,, This figure refers to group 1@ @_ircles are experimental and the dashed 1-ur-vt;; 1.4 the theoretical fit, The probability that the foim of the cur-/e is a!s shown by the dashed curve in Fig,3 rather than random variatic;n about a mean is 3.1 X 109@ Varian--e analysis, X 2 test, regression analysis, method of least squares etc, are used to confirm, and give a statistical basis for ' the conclusions drawn in Ref.l,, It is now definitely established that the passage of plages across the apparent centre of the solar disc is &:.companied by geomagnetic disturbances, Acknowledgments are made to corresponding member AS USSR N.V.Smirnov for advice and consultations and to A.S.Dvoryashin for his assistance with data, There are 5 figures, 8 tables and 9 references. 7 Soviet and 2 non-Soviet. ASSOCIATIONS: Astronomicheskly sovet AN SSSR (Astronomical Council AS USSR) Matematicheskly institut AN SSSR im, V,A,Steklova (Mathematl,--s Institute AS USSR imeni V,A,Steklov) Card 2/1 MUSTELI . EA,, Corpuscular stream az* the solar corona. above active regions* Astrono-sk-r- 38 no*3085-401 W-Je 161* (MIHA l4s6) 1. Astronouioheakiy sovet AN &SSR. (S=) S/035/62/000/007/024/083 AGO1/A1O1 AUTHORS: Mustell E R., Kopylov, 1. M., Galkin, L. S., Kumaygorodskaya, R.N., TITLE: Spectrophotometric study of Nova Herculis 1960. PERIODICAL: Referativnyy zhurnal, Astronomiya i Geodeziya, no. 7, 1962, 31, abstract 7A236 ("lzv. Krymsk. astrofiz. observ.", 1961, v. 26, 181 - 216; English summary) TEXT. About 120 spectrograms of Nova Herculis and t@Aql taken as a standard were taken in March - April 1960 with the 122-cm reflector of the Crimean Astrophysical Observatory, mainly with a quartz spectrograph with dispersion of 155 A/mm at H7. The following quantities were determined: equivalent widths W A- and values of L"j,\ (km/sec) f or emission hydrogen lines H@419, as well as central. intensities 10 with respect to continuous spectrum for all iaentified emission lines in the spectrum of N Her. Changes of these characteristics of emission lines in the course of time were generally analyzed. The average speed of enve- lope expansion was estimated (1,85o kr4/sec) from the width of hydrogen lines. Card 1/2 S/035/62/000/007/024/083 Spectrophotometric study of Nova Herculis 1960. 1. AOOI/A1OI Approximate brightness and date of maximum luminosity of N Her were determined from spectral changes observed in this Nova: mmax - 2T50tOT17 (probable error); March 1-k2d5 (probable error). The absolute magnitude of the Nova in maximum waz determined (Mv - -10TO), as well as distance to the star (R 1,250 Pc) and total interstellar absorption in visual light at star distance (Av 2TO). By com- paring with @ Aql relative energy distribution was obtained for each night in continuous spectrum of N Her within the wavelength range AA3,512 - 5,050. Balmer decrement was calculated from lines HA-Hq. There are 12 references. From authors' summary [Abstracter's note: Complete translation] Card 2/2 33422 0/033/f :-'/I I @;9 /Of I I /u()4/o I 'i 3--;-L130 L! 14 A I; MOR Nfits t p I E , it, F I It. )m the "cone (it ivoioant. e" hvvo t he-; i in t tit- nrot) I em o i I. he orl q i n of' rorim -;cu I rit, -A t t* e in tit -; P tL 111 oD I C,% I, Xs t ronomi chosk i v /tit I r n a I @ L4 tit) 4 '7 FFX I : r 11 e a n t tio r- c (im ri a r t it (- r r) n v (i i it vo i (1a it c f@ h no ti(-@- i s I ite I I ; C. W A I len , '-Ion t It I I , tlov A I ron oin . St, c 1011 1 -,, t 44'1 If (- C 2 , J C PecRor, (I. Hilbert-, J(,)tll-ti of (wol,flvs ! z p --, ' t),j , i 11-155) and t tie act I v e- r(,-4Z I o n tiv (m fle@ I s ativ a ric vit b v t he tir e sen t ill t hor i n t) r ev, oil - i)a yiers ( fie U, 1 As I ron - / h - . 36, 16 1) I ()b I I R e 1', 4 Ib I d, 28, 140 1 ) , A c co rd i ng to the for-mer it c t i v e r eg i ons t. hecuse I % p -4 a r f- n (i t a @ oil rc e o I co r Pit s c u I it r s t r vam s, *-it c h it c t i v v r eg i u n in e re I v de I I vc I @ I o on" @ I de t lie ,ir e 1) v r-, I I LfIrml tell I ;I r f-:!Mi ssioll Of t he 4on @.,- I % I jiv r, t , t. t 0 ;1 r o I -I t I @, v I v e in 1, t rog t on wh i ch i -; nstia I I v re? or vi@cl I o it @ t I it, t o it e o I it% o i (1,inc: v t Ln t he ac t i ve- reg i nn hyrot ho-s i -, on t ho oi her hand I he Pxcept lon- a I 1v -gtable It maximmli ()it the cm obt a i n e (I w t t it t I i e " s 11 r e r n n -4 (! (I v I I o c HI tit e t it f) t I i -; I a r q p I %, d i i e t o c o r im @ c I c- - I r o tit t h o at, i i Vc rVg i oils themse I v es , whi I t, I fie L maxi itimn 1 4 dilt- t 1, 1 11 o 1';i c t t ho t t lie filvist) Card 1/11 33422 On tit(- avotd.--ince" E'O I it d i s i a n c t- b e t %% e e it it e i Lr i I I) o i j I - i ri L, [)I V *-!- I S it f) f I r 0 x I Ilin t 1, 1 v 4 1 x da iv.@ 'I if I (.- I t fit,, x j mum I s t 1) e r e I o r v du I o t It e " 11 e I go holl r I n v " r) I ;I t" e L it I d v r t 0 t h row I I zlit oil 1 11 1@ if I IIvrelic E. be I " vell I hv t 1,!t I It N, no I It e , f,.,4 lhe 1,1 -1%res 11-ed I[I I tit- sllllt@rpo-vd I-tinch mol h(ld were (I I v I I I ed into grouns ea t. If (I I Ull I C it Con I a I It it] I v I If()-,; e (-, f- IL@ I (I @, i n I a s t o It %,;-h i- c h t it e if e i 161 t),)ii r I n g ri I ag e I it I a l-q e r I f, fit, It1ifte are @eparated Crom the (11 1 t-, I Il'i I r. t a Lr o @b% distances 1,c '4 1) days.For each of these ;-rtmos IIt+, stitierl'osed riorh CqlT-v(- i s r,- p I o t t ed , %ccord i fig to t ht- iic Iiv e - r- --g i )if h , im I he- I - on I N, t tie - I zli T ha nd Illei x I milln , holt I (I r v I cl I if III M) I I t I I in I it t h I S a fla I vs i wh i I f- v tie Ie Y-t ma x itmom -;h(m I it sit I Iii mia rd q t tie I e Vt a s A L' 1 11 ( I' (1 .1; p a it d t h e r f @ q it o I i I (I h p , i IIf if, a r r v IIf t i f) n bet wo-en t It e nos i t i r. it r) f t h i s mit x i mum a tit] 4L Oimt,t I c -i I ca I c u I a t i o ns carri ell out for ab-I 1 700 1, 1 ;1 zf- Q Ito %v -hotol II i.-itt he-Ap pred I c I i ntis 0 1 1 ne ol. t i ve-regi on hvno t ht.s I @i I I p! n I @-l i I c o if I IF-Irl ed r It n Ina x i mitm do es s 11 t. Ct t o t h t- I f- I I ;md i tir rf- I a f ioti hefi,-et-n 1- it f- nosi tion of- the maximum ;,fill A I. I nt.,, I tie , ,Tic itisi-on t h a t t he nrosent reqtilts iti I I v 4-firt I i r tit I If,- ot t ! % v - t-t-T i on hvnnthes t s and it re i n con 17 1 i c t xvi t If the cone o I , %, (... I -i it c e It,. r- t h P @; I s ri partictilArt for Adl- ditVS ttli-I 4- Ls rt(i im;ixtmom ;it the Lkfi' I i tie Card 2/1, 33422 On the "cone of avoidafice" S/011/62/0'51)/001/004/011 1,'032/Fr, I If (A t = 0) a I thoitzh t h i s woti I d be P yn-, # , I ,n t lie rnnp n f avoidance theorv, Fi na I I NI, t h c ef f ec t of varia t ions in the ,geomaynetic field on the simerposeo @tjivvs Is [t tiiriis oxit that tho left-hand nar-t of* thf, inti-irral corve ts comnoged of isolated and relativelv hicrh L. rri.-INima corresT)onditig to differentA L However, ouring, to intt-rference nhenompria disciissed in Rof cIt the left-hand sirle (it' the ititegral ctirve , im,livding the L maximsim, i-s invich Inwet- than the R maximom, Th i I @ @,) i d to indicate once r"ore that t tie oo I v stable Format ion on t h v sti i)ernosed epoc h c u rves wh i c h has a I o Ci ni t f, nhys i ca I s i KII I t i cane p i s the r i t@h r@ ma x i mitm , The ma i n rea son fo r t be rethic t i ori i n t h e t'i eld amp I i t ii de oti t. lie i n t egra I cu t-v e o f th e -m net-nos od e poch tire t hod i s the m1i ttia I sli per-po -; i t i oo o V M- d i s t lirbavic es . rhere a re I f igii ir-es a rid 9 re feren c PQ . 9 io vi e t - b I oc a rid 4 non - Soviet-bloc. Th e ng I i sh - I a ngionge references r-pad as fol low.; Refs. I anti 2 qiioted in text ; 1?(-1*. 8: F.Wat-d arid R@ Shanit-o, Jmir-n. of Geoph.Res., 66, 7-)9, 1901, Ref 7: G Newki rk, AstrophYs.Joiirn, i3-)j 983, ig6i. ASSOCIATION* Astronomicheqkiv sovet Akademi l- nauk SSSR (As t i-onomi ca I Colinc i I ot' the Acadenty of Scienc(-s s U 8 m i,rr E D September 10, 19bl S It Car(] V3 -' @ I @:-f i L4 '@10 - 1039/002/001/014 e' 01 AUTHOR: Mustell, E.R. TITLE: Novae as a nossible source of c,i,;mi, roys PZRIODICAL: Astronom h- kiv zhurna I , v. 39, no.2, l962, 185-1 TEXT: The author . . ..' a criticil discussion of the mechanismg which may be respunsible for the replacement of the pre-maximum spectrum of a nova by the principal spectrum. This replacement is a universal result for all novae and suggests the presence of certain forces which accelerate zases ejected from the novae im, ..' itely after the light maximum. The review given in a previoo.- -1per (Izv. Krymsk. astrofiz. observ., v.4, 23, 1949) is critic-11 reconsidered. Tho following- acceleration mechanisms are (iLscussed: a) shock %v.,vP.. h) acceleration of the detached envelope by gas condensations -$nd c) light pressure. In addition, a critical discussion i.. giver if the hypothesis according to which the pre-maximum and principiil spectra are due to.the continuous outflow of gases whose intensity and velocity undergo a change near the light maximum. All existing spectroscopic and other obserrvations are shown to indicate that Card 1/3 S/033/62/039/002/001/014 Novae as a possible source ... 9032/E414 none of these mechanisms is satisfactory. It is concluded that cosmic-ray pressure is mainly responsible for the acceleration of the envelope. It is argued ttiat the inter-mediate ficavity" which appears immediately after the 1-kght maximum between the envelope and the star is filled by cosmic rays. The quantitative onsequences of this cosmic-ray hypothesis are worked out and a formula is derived giving the total cosmic-ray energy f Lx entering the inner pa ts of the separating envelope. TiJ3 flux is ENR - 5 x IOU erg/sec (on the average, for a typical nova). The losses experienced. by cost,iic rays are discussed. It is estimated that the fraction of cosmic rayc; leaving the envelope for interplanetary space is approximately 0.1. The paper is concluded with a discussion of the interaction of cosmin rays with gases in the detached envelope in the presence of frozen-in magnetic fields. It is estimated that the mean energy of all Ges"Ite rays lunl@ in ,otreduceA durins the nova oxrjlcplj 0 There are 2 figures. the Galaxy in about 4 x erg/sec. Card 2/3 S/033/62/039/002/00'L/0)11 Novae as a possible source ... E032/E414 ASSOCIATION: Astronomicheskiy sovet Akademii nauk SSS:? (Astronomical Council,Academy of Sciences US510 SUBMITTED: October 1, 1961 i Card 3/3 AUT.'!()IrZ: @Iustel', E.R. 31V' 3/033/62/039/003/002/010 E032/Ell4 On the spatial structure of the solar corona. Part I. LIL:,;,iujICAL: Astronoir:icheskiy zhurnal, V.39, no-3, 1962, 418-1127 CE X'r This paper is concerned uith general problems associated with the structure of the solar corona, with particular reCerence to corDuscular streams. ln the first part the author argues that the presence of relatively intense middle-latitude remions with I-1-rays (streamers) and also much less developed eqnatorial and polar regions of the so-called intermediate corona, reflects the large-scale characteristics of the sun (general magnetic field, surface distribution, rotational characteristics and so on). On this approach the role of active regions is of s6condary importance and the average density of the corona in the equatorial belt (between active regions) is less than the average density in the belt of =-rays. This is responsible for the lower brightness of the corona in the equatorial belt. One of the strongest arguments in favour of this hypothesis is that, contrary to the alternative cone-of-avoidance hypothesis, the Card 1/3 On the spatial structure of the ... S/()33/62/()39/()()3/()02/010 E032/EI14 solar corona is denser over active regions than over Qther ray structures. Next, a discussion is given of the main geometrical properties of 11-rays. Particular attention is paid to the size of these rays and it is argued that according to the available evidence the total length of these rays is of the order of 30-50 solar radii. Even if the rays do reach the earth's orbit they must be very weak, and in any case they cannot be the source of M-disturbances. It is argued further that there is little point in comparing coronal rays obtained from eclipse photographs with geomagnetic disturbances, or in deducing the corpuscular delay time from such comparisons. In the final part of this paper the author discur-ses a recent article by ITA. Waldmeir (Zeitschrift fuer Astrophysik, V-53, 1961, 198) who investigated an eruptive prominence and came to the conclusion that the motion of the latter occurred along a I-I-ray and was determined by the "solar wind". Fie concluded that rl-rays are in faet stationary gas streams. It is suggested that the coincidence of the trajectory of the prominence with the general contour of the corresponding coronal 11-ray was fortuitous so that Waldmeir's conclusion Card 2/3 Gn the spatial structure of the ... S-/()33/62/()39/()03/002/010 E032/E114 cannot be accepted. ASSOCIAI'10N: Astrono;-.,icheslciy sovet AN SSSR (Astronomical Council, AS USSR). SU B@Nl rT ED: December 1, 1961. x Card 3/3 39537 S/033/62/039/004/003/008 3, SVD E032/E514 AUTHOR: Mustell, E.R. TITLE; On the spatial structure of the solar corona. Part II PERIODICAL: Astronomicheskiy zhurnal, v-39, no.4, 1962, 61g-631 TEXT: This paper is a continuation of previous work (Astronom.zh., 39, 418, 1962). It is concerned with the following problems. the structure of coronal rays above active regions (AR-rays), comparison of P-rays, i.e. rays above quiet prominences-filaments, with AR-rays, and the comparison of optical eclipse observations with radio-astronomical and polarimetric observations of the corona. The gas densities in AR-rays are discussed again and it is shown that these rays are the densest coronal formations. This has been confirmed up to distances A R 2R . The form of the AR-rays is discussed. It is shown that wiThin the range nR,< 2R the eclipse observations of Ye. Ya. Bugoslavskaya @Tr.oGos. astron. in-ta im. P. K. Shternberga, 19, 1950) are in complete agreement with G. Newkirk's polarimetric data (Astrophys. J., 133, 983, 1961). The geometrical properties of AR-rays at large distances from the Card On the spatial structure of the ... S/033/62/039/oo4/003/008 E032/E514 sun are discussed and it is shown that there is considerable evidence for the fact that these rays extend over very large distances, reaching the earth's orbit 'and are approximately radial. The origiii of the departure of these rays from the strictly radial direction is discussed and it is noted that these departures are largest for the rising branch of the solar activity curve and smallest for the descending branch. It is also noted that there is now considerable published evidence for the fine structure of AR-rays at large distances from the sun. A comparison is m,adle betwPen -he geometric and physical properties of P-rays and AR-rays.The resuLts are given in a detailed table in which the properties of the two types of rays are compared and contrasted in detail. Inspection of this table shows that the two types of rays are fundamentally different. Fig.2 is a schematic drawing illustrating the contrdsting properties of AR- and P-rays. The left-hand side of the drawing (which is not drawn to seale) bli" Av#eA#p tatitude of' maximum frequency of occurrence of active regions, while the right-hand side corresponds to the average latitude of the maximum frequency of occurrence of -.Iuiet filaments, i.e. P-rays. The right-hand side shows the Card 2/t On the spatial structure of the S/033/62/039/004/003/008 E032/E514 effect of the rotation of the sun, the narrowing of P-rays at the erids and the relatively short length of these rays. The left-hand side shows that AR-rays consist of isolated "tubes" leaving the active regions ABC etc. The final section is concerned with coronal rays in the active region belt but not in the regions themselves. It is shown that these rays should be similar to AR-rays but should have a lower gas density so that they cannot give rise to appreciable geomagnetic disturbances. The data reported by H. S. Bridge et al. (Publ. of 1961 Kyoto Conference on cosmic rays and the earth storm) are briefly discussed in the light of these results. There are 2 figures and 1 table. ASSOCIATION. Astronomicheskiy sovet Akademii nauk SSSR (Astronomical Couniril, AS USSR) SUBMITTED: December 15, 1961 Card 3/6'k) 4 109 S/033/62/039/0()5/002/011 E032/E314 AUT14OR: TITLL: Longitudinal distribution of active solar region.-% ;And the problem of corpuscular disturbances PERIODIC%!,: Astronomicheskiy zhurnal, v.39, no.5, 1962, 813-832 TEXT: 'rhis is a continuation of previous work by this author et at G%,-,tron. zh., v.36, 1959, 215; v-38, 1,961, 28; v.38, 1961, 389; v-35, 1958, 194; v.36, 1959, 5;' V-39, 1962, 41; v-39, 1962, big; v.38, ig6i, 227; Izv. Krymsk. astrofiz. observ., v.27, 1962, 167; Dokl. AN SSSR, v.42, 1944, 117)- In the present paper, the influence of the longitudinal distribution of active regions (plages) on the characteristics of the SEM (supe'rimposed epoch method) curves is investigated. The-observational material includes plages which passed through the visible centre of thg solar disc during CMP or very near to it. The data were .obtained from an examination of several spectroheliograms covering the interval 1907 -1952. The entire interval is divided into 12-periods and the results of the application of the SEM are shown in Figs. 1 and 2. It is apparent from these curves that Clard -1 1A -3 .1 S/033/62/039/005/002/011 Longitudinal distribution ... E032/E314 their most stable characteristic is the main maximum P , which is always preceded by the minimum M i n Frequently, there are further maxima R' and L . The form of tile SEM curves at 6t = -121 and +156 is r-ougfily the same (effect of tile 27-day recurrence). A detailed statistical analysis is made of these distributions, in whi.ch histograms are obtained giving the distribution of the number of equal distances between neighbouring plages as a function of these distances for each of the above 12 periods. It was found that all the histograms had clearly defined maxima. This analysis is followed by a general explanation of' the presence of the R, R' and L maxima and of the minima Min on the SEM curves which is then used to analyse each of the curves separately. The main conclusion is, as before (the present author - Astron. zh., V.39, 1962, 41), that the only stable maximum on tile SEIM curves is the R maximum and that all the remaining characteristics of these curves are due to the longitudinal distribution of active regions. The final section of the paper is concerned with a critique of Saemundsson's paper (Monthly Notices Poy. Astron. Soc., v.123, 1962, 299) which is Card 2/41") S/033/62/039/005/002/011- Longitudinal distribution ... E032/E314 also concerned with general statistical aspects of ' the origin of 1-1-disturbances. Sacmundsson has reported some d oubt as to the present author's conclusion that central plages are responsible for 1%i-disturbances. It is now argued that Saemuridsson's analysis suffers from the following shortcomings: 1) the analysis was based on inadequate observational inaterial, 2) the model used was not directly related to the previous analyses of the present author (cf. references at the beginning of this abstract) and 3) Fig.13 of Saemundsson's paper is based on plages with very different latitudes and hence does not materially contribute to the problem at hand. For these and other reasons the author considers that Saemundsson's conclusions are inc4orrect. There are 15 figures and 2 tables. ASSOtIATION: Astronomicheskiy sovet Akademii nauk SSSR (Astronomical Council of the AS USSR) SUBMITTED: December 15, 1961 Card 3/,$ 3 .1 MUSTELI -, E. *Mars-10 is in flight. Av. i kosm. 45 no-11:8-10 '62. (MIRA 15:1-1) 1. Chlen-korrespondent AN SSSR. (Space flight) GURZADYAN, Grigor Ararnovic-h-, krBARTSUPEAN, V.A., red.; MIUSTEL"L E.E., red.; SEMM , A.B., red.; SOBOI-EV, V,V., red.; KULIKQVy ITO G.S..' red.; BRUD'i , K,F,, tekhn. red. [Planetary nebulae]Planetarnye tumannosti. Moskwj, Gos.izd-.vo fiziko-matem.lit,ry, 1962. 384 p. (MIRA 15:9) (Nebulae) -MATBL I I - Analysis of the chemical composition of enve-lopes of novae. Astron.z,hur, 40 no.6zlOO7-1012 N-D 163. NIRA 16: 11) 1. Astronomi:iheskiy sovet, A@.' ISSP. KAPLAN, Samuil Aronovich; PIKELINER, Solomon Borisovich; A14BARTSUMYAN, V.A., red.; MUSTELI E R red.; SEVERNYY, S red A.B. red.; SOBOLEV, AKSELIROD, I.Sh., tekhn. red. (Interstellar medium] Mezhzvezdnaia sreda. Moskva, Fiz- matgiz, 1963. 531 P. (MIRA 17:2) MUSTELI,E.R.; BOYARCHUK, A.A.; WTASH, T.M. Energy distribution in the continuum of M Aquilae 1918 and RS Ophiuchi. Izv. Krym. astrofiz. obser. 30:19-24 163. OGRA 17:1) L 18935-63 BDS aW ACCMION NRs AnOO3326 5/=6/63/000/006/0017/0024 AUTHORs -.Vustell, Ee g,.I_C'orTesponding Member of the Academy of Sciences of theSSSR TITLEs Solar corpuscle'o@ tile interplanetary medium SOMORt Priroda, no. 6,, 1963, 17-24 MPIG'TAOSt "solar windp" comet tail, "frozen-irP magnetic field,, geomagnetia storm,, interplanetary spaceI corpuscle stream ABSTRACTs The earth actually 4es within the outer part of the vlar corona. V. A. _Kratt and associates at W14iave shovm that the chro )spher* is a complex, un- homogeneous formation consisting of separate fibers and clusters with different temperatures. The gaseous component of the interplanetary medium is made up almost entirely of corpusoular radiation from the sun. Even when there are no active areas (sun spote),, the sun is constantly emitting a stream of corpuscles. Hence the corona. cannot be regarded like the earth's atmosphere as a sort of hydrostatic formation* The latest theoretical work and rocket research have shown that it is a dynazzdc,, constantly expanding medium, in each point of which there are fields of corpuscles moving from the sun with different speeds, densities., etc. This has been called the "solar windv" though it differs radically from terrestrial winds in Card 1/3 L 18935-63 ACMSION NRt AP3003326 temperature,, density$ speed and many other characteristics., The latest research 'has shown that the sources of corona heat are so great that it cannot be in equilib- ftum. The article gives the speed and density data furashed by Soviet and American (Mariner 33) rocketat 450 km/sec,, 10 sup 8 cm sup -2 see sup -lp average density ,,About 2*5 particles per 1 cu emo No S. Robroy in the Astro-Council of the AS USSR 1concluded that the intensity of the disturbances on the @po @-capsFRardly depends I at all on solar activIty,, i.e. the outflow of gases from the sun is stable. L. Bir- _'man has advanced the hypothesis that the gases emitted from the nucleus of a comet !are driven away by the solar windj, light alone being insufficient to turn iti il - away from the am,, an thought heretofore. But the density of the gases is too low :for this t one muAt also take into account magnetic fields "frozen" into the corpus- cular streams., In Interplanetary space we have to do both with individual condensa- tions moving almost strictly radially and with these corona rays assuming a curved form due to the sunts rotation* A22 rocket observations, Soviet and American indi- cate that areas completely free of a magnetic field are very rare in interplanetary space. It may measure from a few gawtas oVtiU days to 20 or more during geomag- netio disturbances* 7he xeomagnetic stormd@, recurring every V days (sun rotation time) are believed to be due to the periodic sweep of a stream of corpuscles from a. fixed source somewhere on the sun* It ;nay be considered that about 4-5 days after a calcium floccule (active area) passes through -l'.16 visible center of the solar disc Card 2/3 L 18935-63 AMMSSION MRj AP3003326 1 0 the earth enters a stream of corpuscles and the disturbance begins. There is every reason to believe that the elasticity of these rays is due to the magnetic field "frozen into them." The author's preliminary calculations show that such elasticity requires fields of 1-10 games, precisely the order of magnitude of the fields mea- sin-ed in interplanetary space* The density of the corona, over the active areas is about 10 times greater than over the rest of the sun's surfacee In any case inter- planetary space in not amorphow,, but has a structure; indeed# its main features may be sketched in fair detail,, with a system of curved elastic coronal, rays playing one of the main roles* But much work remains to be done to convert this into a precise .model* Orige has 3 graphs., 4 diagrams and 1 photo. ASSOCIATIONs none SIUBMITTEDs 00 DATE ACQt 26JV163 EMLs 00 SUB CCDZs AS NO REF SM 000 arms 000 MUSTELI, E.R. -'-, 61iim on the Physics of Chromospheric Flares. Vest. AN SSSR 34 no.3tll9-120 Mr 164. (MIRA 17 14) 1. Chlen-korrespondent AN SSSR. MARCHUK, A.A.; MUSTELI, E.R. Line spectrum of the "old" Nova Aquilae 1912 (V 603 Aql). Astron. zhur. 41 no.3:587-589 MY-Je 164. (MIRA 17:6) 1. Krymskaya astrofizicheskaya observatoriya All SSSR i Astronomicheskiy sovet AN SESR. MUSTELty E.R. Solar ,!rrullmo ;@Tj 1 n-zi-@jr. 41 no.5:77'?-8CXj S-ri 164. 1. Astronoinicheskly soveL 91 SL@,R. MUSTELIS E.R.; MOGILEV-ShlY, E.I. Solnr activity and the gecele,::trlc c-mp-e/ of biul. no.14:92-015 164. (Ml`@A 18:4) ia r tp_ Cl y C njr- t:A!31-0@66, aW AR60284LIS SOURCE CODE: UR/0269/66/000/005/0055/0055 -7 AUTHOR: Mustel' , E. R. Bonelis, 1. V. ; Kq@@s4ISLin,_Y. V. TITLE- The effect of cosmic rays on the lowest layer of the Earth' s atmosphere SOURCE: Ref. zh. Astronomiya, Abs. 5. 51. 429 REF SOURCE: Astron. tsirkulyar, no. 333, iyulya 10, 1965, 1-6 TOPIC TAGS: cosmic ray, atmospheric pressure, chromospheric flare, solar flare ABSTRACT: According to Soviet and Western Europe weather bureaus, the earth' s atmospheric pressure increases on the 6th day after an active area passes through the center of the solar disk (an average of 13, 878 active areas during the 1907-1952 period). This fact correlates with an increase in greorna@ne- tic activity. After chromospheric flares, the atmospheric pressure on the Sull increases sychronously with an increase of geornagnetic activity (on the 4th (Jay after a flare). Thus, the effect of solar corpuscular streams causes an increase Card 112 UDC: 523. 75:523. 165+ 525. 24 L -47310-66 ACC NR: AR6028405 in atmospheric pressure. At the same time, a decrease in atmospheric pressure occurs in the area of geomagnetic polar caps immediately following flares. The -istic authors have associated this phenomenon with the activity of subrelativ proton streams. Orig. art. has: 9 reference items. G,' Ivanov@Kholodnyy. [FMI [Translation of abstract) SUB CODE: 03 2/2 I F .-, . ;F" -. IT S TE 1. Az,alpji-,l or Oumntivaliv- afialy4in L ri zhtness. As tron. 7 lv-ir vo. An t cular__streams.-from@_-tlae-sm 7-1 _'@@Soullwxiz tronomicheskiy zhurbal v, 42., no* -1 TOPIC -:-TA -so --ra ti6@ -I'm dia -4olar_ activity Padio' abso l6n, c6smic ra3 lpt r wave space,;pro e - - @ :.- - @ - -, - , - - -j - .1,11@ I , - @ @ 5 ,- " -@@ -L @@- @@ @-_, :-- , , ,. -, --- -, 1. - - . -:1 , . . , . .@ @,- . i -: . . @ - -- : -.1 . 1; .1 . . . - I -- --- SOIRCEr:., Astronomicheekly ghurnal, v. 42, no. 6, 1965, 1232-1249 iIA46rological,pheno non,, proton stream, corpuscu JOPICIAGS: me flare ABSTRACV@ Quast-stationary corpijacular fluxes emanating from active regions during 6dbf l45l_to-i95j_aii'Laiii3l_yzed. Chrdmospheric flares recorded at several the.-pert d -Atct Ic. stat Al plotted diagramatLcally. n cates @_tfiai 'tW-:co-rpuscular streams produce a pressure at A increase.. subrelativistic: proton streami -.f ion. chrosospheric flares duC6 ViC4 pro sure decreases at t polar. caps It to noted-that the amplitude ',decreas0@::_of,.atmD5pWrIc' disturbances- with decreasl@&:. gnetic latitude can be geo" ation. This'assumption Is borne out by a source-buaddIt cas atmospheric, circul -'analysts: of-. thko, spr c detailed discussion of all ht I f are ViC. _523.145 CWd 1/2 0 13 figures Wj I ATO PRESS: 4m ACC NRt AR6028766 SOURCE CODE: UR/0269/66/000/006/0062/0062 AUTHOR: Mustell, E. R.; Yegor-ova, N. B. TITLE: Comparison of geomagnetic excitations with phenomena on the sun SOURCE: Ref. zh. Astronomiya, Abs. 6.51.479 REF SOURCE: Sb. Solnechn. aktivnost'. No. 2. M., Nauka, 1965, 5-52 TOPIC TAGS: solar phenomenon, solar activity, solar flare , geomagnetic measurement TRANSLATION: Comparative studies of recurrent geomagnetic excitations and flocculi pas-! !sing through the center of the solar disc, and of sporadic geomagnetic excitations with chromospheric flares performed previously (See RM Astr., 1963, 11.51.385) during the iperiod I July 1957-31 December 1958 were continued to 31 December 1960. Two tables with data on the chromospheric flares and the resulting sporadic geomagnetic excita- tions for the periods 1924-1957 and 1957-1960 are included. In addition, there are 27 charts for 1959-1960 comparing the time of the passage of flocculi in the innediate vi- ,cinity of the center of the disc through the central meridian with moments of bursts of .type IV radio frequency radiation, and with the beginning of geomagnetic excitations. ':The charts show a separation of 14 recurrent geomagnetic excitations, and their corre- ,sponding stable active areas. The following conclusions were obtained from an analysis. @of the tables: 1) the flares causing gemagnetic excitations are homogeneously distri- UDC: 523.75:525.24 Card _1/2 ACC Nk. AR602876j--- buted over the solar disc; consequently, they emit particles in all directions. How- ever, the very strong sporadic geomagnetic excitations are caused by flares near the central meridian; 2) the mean time of motion of corpuscular streams toward the earth is d :2 ; this time does not depend on the heliographic latitude of the flare. For more power,- Iful flares, this time is somewhat shorter; 3) bursts of type IV radio frequency radia- ,tion accompanied 55% of the flares which caused geomagnetic excitations; and 4) the ,presence of a flare is not a sufficient condition for the occurrence of a geomagnetic :excitation. 15 refetvnces. M. Gnevyshev. SUB CODE: 03 Car L 023139-67 bUT ( 1 CVd ACC N" AR6029442 [N) SOURCE CODE: UR/0169/66/0001005/AO47/AO47 AUTHOR- Mu stel E. R Yegorova, N. B. TITLE: A comparison of geomagnetic disturbances with solax phenomgna SOURCE: Ref, zh. Geofizika, Abs. 5A281 REF SOURCE: Sb. Solnechn. aktivnost'. No. 2. M., Nauka, 1965, 5-52 TOPIC TAGS: geomagnetic disturbance, solar phenomenon, chromospheric flare, flocculation, solar flare ABSTRACT: A comparison (See. IlZhG fiz, 1963, 3A244) made previously for the Iperiod from July 1, 1957 to December 3 !, 1958, was continued until December 3 1, 1960, between recurrent geomagnetic dii;turbances with floccula passing through the apparent center of the solar disk, and sporadic geomagnetic disturbances with chromospheric flares. Tables were given with data on chromospheric flares and the resulting sporadic geomagnetic diStLrbances during 1924-1957 and 1957-1960. Fou rteen recurrent geomagnetic disturbances and their corresponding stable active regions were delineated on 27 maps for 1959-1960. These maps compared the time Card 1/ 2 UDC: 550. 385:523. 7 L 02339-67 ACC NRs AR6029442 when the floccula. passed through the center meridian at the moment when they are in an earthbound direction with the times of radio emission type-IV surges and the beginning of the geomagnetic disturbances. The following conclusions were reached: 1) Flares, causing geomagnetic disturbances, are uniformly distributed over the Solar disk, which implies that particles are thrown from it in all directions. How- ever, the very severe sporadic geomagnetic disturbances are caused by flares, near, the central merL'dian. 2) The average time of the path of corpuscular currents to two days and does not depend on the heliographic lattitude of the flare. This time to much shorter for more powerful flares, if another disturbance preceded the given geomagnetic disturbance. 3) 55% of the flares which caused geomagnetic distur- bances were accompanied by IV-type radio emission flares. 4) The presence of a flare to not the only condition necessary for causing a geomagnetic disturbance. Orig. art. has: 15 reference Items. M. Gnevysheva. [Translation of abstract]. SUB CODE: 03/ 2/2 ACC NR: AP6032664 SOURCE CODE: UR/0203/66/006/005/0815/0821 .AUTHOR: Mustel', E. R.; Haysuradze. P. A. @ORG: Astronomic Council, AN SSSR (Astronomicheskiy sovet AN SSSR); :Institute of Terrestrial 211agnetism, Ionosphere, and Propagation of Radio; Waves, AN SSSR (Institut Zemnogo magnetizma, ionoofery i resprostraneniya radiovoln AN SSSR) !TITLE: Radial dimensions of corpuscular stream from a chromospheric I ,flare and thetime during which the earth wa-a located in the stream !SOURCE: Geomagnetizm i aeronomiya, v.*6', no. 5, 1966, 815-821 TOPIC TAGS; chromospheric flare, magnetic perturbation, corpuscular stream, sudden magnetic storm, radiation belt, magnetosphere, horizontal. component J S-0 4.,ge 0'x4 Ae. %5o4.1?,q clHeol7@,YPNE!,eFS, %-,FoLg P- Cott? PvS cu4,,qe 'ABSTRACT: Intense chromospheric flares last less than 2. hr, but sporadic magnetic perturbations last about 1-1.1' days. @his differpnze i in duration indicates that the corpuscular stream caused @y a fl.-,re 1.9 liheterogencous and ganes ejected from the sun move at different apeeda. IAn attempt is made to determine the aLream thickneas. A ahell including. Ithe stream cloud is determined by the outer and inner radii. The differ-.- itence between the outer and inner radii yields the dimensions of the Card 1/2 UDC: 5@O,31L5------- i ACC NR3 AP6032*684 ;cloud. The beginning of the sudden magnetic storm indicates the larrival of the first particles ejected from the flare which influences I ;the radiation belts of the earth and the magnetosphere. This moment can I ;be detected by the appearance of the D,t variations in the horizontal !component of the magnetic field. D,t variations appear distinctly in Irec-ording instruments of magnetic stations of low latitudes and have a global character. When the D,t var@lations diiap- uar and t4e ;magnetic field is restored, it also means chat slow particles have Ipassed the earth's orbit. The thickness of the particle cloud can be .determined from the beginning and the end of the magnetic storm and the Ivelocity of the particle stream. 'Moments of the beginning and the end lof the storm can be determined, taking into consideration magnetic lindices K, ap, and ac. K characterizes the general perturbed field, a. specifies irregular changes of the magnetic field associated with D,t !variations at low latitudes. and a. the same kind of changes in polar iregion's. These indices characterize the commencement and end- of -the !storm. Orig. art.-has: 1 table, 2 figures, and 6 formulas. !SUB CODE: 03/ SUBM DATE: 17Jul65/ ORIG REF: 003/ OTH REF: 003 Card KUSMI.P.I.. doteent ftrl@ Heat effect of air temperature in sines. Gor. shur. 122 no.2: 36-37 F '48. 0CMk 8:9) (Kine sanitation) i tr * qqqtf,f fill T11%itt wllt w I I Owe F6 W a O @ A r_G A 1- -4. 00 fA , 1 f k 4 " " ti; 4 , - .. , '. i. 00 00 00, 00 00 00 852. SUMY OF ArR TO CWUCATED VFNTIIATING SYSTFMb BY NATURAL "00 00 t @tol P. 1. (Gorr4rl 2mrnal (Min. J.), 1949, (9), 19-23). j DRAIGHT. M -so 00 Explanation of the use of grapb1cal wthode for finding the 00 uant1ty of air passing through aine workinge by natural draught. "00 0 0 _00 X, . Ji 000, -00 :0 Is 0 00 v 0 it v 0 4 - i L a Oky ALLUVGXAL LIMATWe CLOSIFKATION '00 @ U SS tv -a a a 0 t, a a kajif WIC fft MMAJURML =1 W11CLUNAl IkAi 144 All, .1.. ifill'. J.). 11.v lv@WGU'4@ of Owot lZMAI@n 14 It rj-1UlV 04) IM91`111 tJ tSWO *.1L3 Un th6 Quantities of swrful :*Uvt (I.Q.. ;crtlclam Icss 10 c1cm4w) ;roduccl- In s"cific jcrattu4s. per ratrs off n4c -'rilled. ;*r tan of Orr, bLUtse. cr ;.or ton InWed. rems- urine av sw;,Ilng Whom to be w4c, 14 this ow. are .1,iscuszc-,. (L). 1. @rr-STIMIJI P@, I.; YMOMOV, V. K.; MOAS'TUI, B. P. mmn. (Reviewers) 2. USSR (600) 4. Mine Ventilation 7. "@Iine Ventilation.* A. Kh, lkaaokhov (author), abr, zhur. no. 111, 1952. 9. Monthly List of Russian Accessions, Library of Congress, January, -1953. Unclassified. P. I. I ampling Eethod If or t@-, -et@rir.@ tl at. Lon -o,' !.Io -A.!A i )" t@_ in Yin-s. I'inno Delo 1/3:0:k,@r "c" Name: U)STIM-1 P.-vol Ivanovich Dissentation: Experimcntal Stuly, Theory, and Calculation of the Ventilating Resistance of Circular Mining Shafta Degree: Doc Toch Sci Affiliation: Z-not indicated-7 Dofurux, Date, Places 25 Jun 54, Council of Loningrad Order of IA-n.Lr r-,nd Order of labor Red Banner Mining Inst Certification Date: 15 SOP 56 Source: BI.IV0 6/57 -T IGNATENW. Koastantin Pavlovich, gorn.inzh.; BRAYTSZ'V. Andrey VasilIyevich, kand.tekhn.nauk: VHYTS, Yelizavets Grigorlyevna, gorn.iazh.: otvetstvennyy red.; GRISHAYENKO. H.L. red.izd-va; AIADOVA, Ye.I., tekhn.red. [Mine ventilation, illumination. fires. and rosette work] Rudnichnaia ventillateiia. osveshchenie, rudnichnye pothar7 I gornospass tell nos delo. Hoskva, Ugletekhizdat, 1957. 247 P. (MIRA 11:3) (gins rescue work) (Mine fires) (Kiae ventilation) (Kine lighting) -MUSTELIP P*I.- Determination of the coefficient of ventilation resistance of round mine shafts. Zap. ILI 38 no.1:8-25 1959 14:3) (Mine ventilation) V MUSTEL19 .I. Determining the coefficients of rese.ve air in coal mines. Zap. ILI 38 no.1:26-38 1959 Ca:@@'. 14:3) (14ine ventilation) INTSTELIS P.I.. gffectiveness of measures for reducing air leaks in mines. ZaD. LGI 46 no.1:12-21 '62. (MIRA 16:6) (Mina ventilation) -,H1USTEL1-,-Pavel Ivanovich; DYATLOV, V.I.# inzh., retsenaent; YM4AKOV, ZAYTSEV, A.P., otv. red. (Principles of s&fety engineering and fire fighting tech- nology in prospecting] Osnovy tekhniki bezopasnosti i protivo- pozharnoi tekhniki pri geologorazvedochnykh rabotakh. Moskva., Nedra, 1964. 183 p. (MIRA 17:11) BANDRIKOV, G.A.; KRASHUMMIN, P.Te.; RRYKHRUDEL. X.M.; POTEMKIN, T.T.; MUSTALI, Te.R.; RZHMIN, K.S.; ITANOT. I.T.; KHAHLAKOT. A.A.; TIKMNOV, 7u-.V,; STRAIZOTA, L.P.; KAFTSOY. L.N.; ORDANOTICH. A.Te.; KHOULOT. R.Y.; VORONIN. B.S.; BXRMOVSKIT. G.N.; KRASKOPMSKT. Tu.T.; KINAKOTA, I.I.; USTRENSEVA, T.N.; SMNOT, A.A.; WIND- GRAWYA, M.B.; KARPXYZV, G.A.. DRACUT, L.A.; TH&IXOTA, N.B.; SIZOV, V.P.; HZHEME. S.N.; VELIZRANINA. K.A.; NWAROT, V.S.; SPIVAK, G.T., red.; NOSTREVA, I.A., red.; GBORGITEVA, G.I., tekhn. red. [Special practical manual in physical Spetsiallayi fizicheakii praktikum. Moskva, Izd-vo Hoak.univ. Vol.l. [Radiophysice and electronic@] Hadiofiziks i elektronika. 1960. 600 p. (MIRA 13:7) 1. Profesaorsko-prepodevateliskiy sostav otdeleaiya radiofiziki fizicheskogo fakullteta Moskovskogo gosudarstvennogo universiteta (for all. except Spivak. Nosyrevs. Georgiyeva). (Radioactivity) (Electronics) 2-IL875 S/109 /61/0CD6 D2627D- 36 AUTHORS: Braginokiy, V.B., Dianova, V.A., and Yustell, Ye-R. TITLE- Inveatigation of the operation of a plier using the non-linear capacity of junction iERIODICkL: Radioteklinika i elektronika, v. 117-.-: - 1177 L , I--eJ e T 4'E,@T: The above problem vias ir_IvCst_itrate-_' for cf muil-i.pli-2ation (up to n @'-;.an scheme Of Th". 6i,ien in Z. The mul.tiplier consi 'sts of a 10 OiIL' and a standard coaxial - %-.,z,.ve@,,uide pa!'@ "L;e. In ""Ie '_au zi 1.1il-l'od, d_@ode 1, with its non-linear capacity. AY., a _@ I from a generator (frequency range: 184 - 60u i::; the input of the multiplier through a consta.,A 0 (.i L db). 1.,aximum -,ower fror.. thL generator: -@.5 W. Co;:%Xi--' @he non-linear element form the i-riput contour. Card 2/5 24875 S/109/6-Li rr,vestig,ation of the . . . ted from the outside tube of' tiie, oo;_@.xia_'. Tne ou-.t)!@- iS formed by coaxial piston 3 and two quarierwave Ibcai@-,-,2 J. Thr,:,ugh a diapnragm it is connected with a r-rtajiguI-_r filters oat the harmonics of' a .1, orvuopuridi. rig n-riiiiii.. '21x tor of the resonator is 200, which -educes ne@100)at`lnr: Ilarilo- nic,s vvith 20 db in comparison. Without fllter:zng, 1 rmon4!cs times smaller, than the chos@,n @:_---rmon3.cs@ The (,utlu- oi:_..al is fed into a spectroanalyzer, specially calibratec .:--Dr -lowir.-r, or in-o a standard power meter. The output power cf 1@he :.,ui i @. (! - 4L s snovni E-Iraphically as a function of the number of harit:or - in ',-, u t z,i,,,,,,nal changed from, 184 to 600 1.!cls, output signal (9-30-11 and input power remained constant. The ordinate represents the r:,tio r-f the output power of n-th har;:,onies Io if the !9-.,h -At -Input power P - !,)(J-J@C; M%/, LhC OUUPUL @.oviur jaturute@', I.,ere for Smaller Coeff ciciii.E of L@Liltipl_,c tic)n. ?or --he invest4-.,tion of phase stability 21 identical i,'lultil-liers were used, %vith tt,lo vaives and ,.,easurin@; line of the sare direction. The from a common C_enerE@.tor. After l'j'; hours of v;aruiing, a,,, i,@ v I- C e Card ;/5 24875 S/ i091/61/006/007/015/C20 Investiv,@@tion of the D262/D306 was working for 9 hours without brezk. Phe amplitude chan@-ei @y 11) Change in )Lase differe-i-ce vi,,,@.q less than 60". To of it,._orla, wa.@@ ted -,n@ ,.C til- p6nerits, fro@ @Ail-r. Wili, I ine into _.oid lar-.,c@ modul@t Jon it i.: pcls,-@ble to f7 -1 @Ije -ent.rai line and @@hc Side cor;,,.cnent.@. povier: 2.5 mld (n (RzC) "he irjp,,I@ power relng. of i,e .)f 21-k-) 1.11 tr--ai&formation loss v,,as n.)- nc;-e *han 1_(@ jl,,. a:i-_:i Tnar, the m@.nlrrium. loss Llys,@L, on -1,e s -i s e d. w -, th an -_ @I c; a-, C coe-@fl-ier,, 0, ... ... ond ,juvier LLre siiji@-@iy Thic _n hi;,,h-atabii@ty -onstant of v)-n -.ur,-.,on of -@ne din(@e sn(,@iid bf_:@ ,_ 12 i . 13 su--. There are r- r,@ E and nk2z,: - So v I e -. -6oj .2 fr.- n Card @),, 5 2',875 Investi.gation of the D 2 e2li"F ces. The re f t@rences to the .4 mk,,,@ recen t En,-, i oh- I c!- ions read as f ol was . 1". ff. FL, flar.:i,)nic Gen, i -A e V.] rr:c tif 1 ers, P-roc I, R. E. 0. 1 " @8; D. Lec rt--- A. III ir, J Geri.-,at 1 on S 1) 1- U, ,.) e r. - i e 6 VI i t @ I " - r, ,-i 1, -, -:1.,: d i c) rI e sPr,; 1@ 19@9f LU. 4 D. 71 'j S. Vieirreb. Fre@@-jen-,y -:iui vi-tli nen zapa- --lt@ors - A r4rcuit analysis. Pyo-,- 1-1 2()'7'-. R. Lowe-11, E. Kiss, Solid-staie i:,i,--z-ewave uovier sources r: - o n @Leneratlon, Proc. T.R.E... I@bC), -, 1834, A@3:30CIATION; Fizichesky @@'a4u-' @ T.-@ 11-!ocko7isicogo gosudar-6:venn,-q;u -Ani- versite',a -cr,, LC.--,orosova, rLafedra teciri kcl-@Jba- niy (Fucl@ltv of P@,, r,'os(-ovi S)tate T,.V. Loioncsov.. ljt2par,@ment of Theory of Os:@-J -'-- llion@-) SUBMITTED: T.'ovembtf- 17, lljr'jO Card 4/5 @1075 Investigation of the S/109/61/006/007/015/020' D262/D)06 Fig. 2. Main scheme of the construction of the multiplier. Legend: 1 - Non-1-inear capacity; 2, 3 - coaxial Distons; 4 quar- ter wave beakers:, resonator filter. 7, @k ,,J @,A,, jj I.-I " Piic,74' r1payujiumanwian cxeN%a i(oucT- JIA: pyl(IXIISI YNIHOH(Iffe HeAHM(Waff e'4HOCTb; now(cuanhimw - P- 8! noptutut; j - ReTsep-Tha@olloaue cTaltaHu: f SwInTOP-OunwrP Card 5/5 S/ I @' 9/ 6 2/0 02 C, 9, D25 6j/ D3 rV' 7) AUTHk., j: Dianova, V.A. . Maneshin N K . LaLe-L- Ye R -nl Parygin. V,.N TITLE: UHF-multipllier with a hIgh M11.1'' PERIODICAL: Radiotekhnika i elektronika; v. 7, nr-, 2.1@6_ 348 - 349 TEXT: Preliminary results are repori@ed on inve,--tigating R multiplier with a p-n diode used as a non-linear capacity rhe 7rn- struction of the multiplier was easen-!,ially identi-,-,all To rna@ ie6- cribed previously by V-B, Braginskiy, et al. (Ref- 4: Radiiotekhni@ca i elektronika, v, 6, no@ 7, 1961, 1173), but the oatpu-, freqa,?n_y was increased to 24,000 Mcs/sec. The depen@ence of zhe o,Atpu7 power upon the number of the harmoni-- is presenled in ,he form of a -ra@h showing that between the 32nd an,! 85th harmonics the power de-rep.- ses smoothly by 14 db, The m,,ximum signal obser-red was 'i it above the noise level, The time constant of the diode measured a-, - If) V was 1,14 x 10 -13 sec. Ai, 660 imcs/sec input frequency the Card 112 UHF-multiplier with a high D25b/D303 was found to be adequate for heteroayne purposei--, and -.t vr,s A-@ed successfully for re,-I-raing sIgnals from a T L e - re are 2 figures and 1 So%-iet-c!I,)- refer.-@.,-.e ASSOCIATION, Fiz1.--hesk:y t", Mosk@jvsic--,,@g-- universiteta im. W V L-Dmcn@-,@,Dva Moscow S@ae Univprsity in V L,--!nn SUBI"TITTED: J--ine Card 2,12 S/10 b2/(-')07/,C, "'I" D271%302 I.:us tel Ye. R. , and Solov I yev, -a. -2 7-2 '-he use of coupled resonant cLvfties in Je,----.,i@ -ode as microwave band-pa-ss filters ;@ad.J'Lote'-IIIni'r-I@-. i elelctronika, v. 7, no. 710 - '115 1,esulis are -reported of ar exporimen,@a' s-,u@, of of '0and-p-ass filter for the 3 cm band, with a TiLx4LixU;.-, 76 L-c/s. '@:he disturba.-.ce of the cavity in vih_'ch 7-ace couples oscilla@ions of vL-rious modes ,7hich h-.vQ C)., vcry close frequencies, i.e. t-.e degeneration is C&v-ities wit1i n-fold deCenerLtfon are coupled, the syst."m analo@;ous ta 2n coupled circuits. '.Phe filte.- VI-tich @-.:@as S*.,.;(,_-_,@-! s'.-_ovTn in ?iE;. 2; n was made 2 or 3. Attenua-Lion measurc-en,si, subs--itution, were performeo, with various couplin@@ dia-p'..:-a(-:..,;; C vities were disuurbed oy screws and their Denetration so as to obtain minimum rippie witiin the widest nossible .h, cou,oiir- ben@ieen two difrerent modes, with identical or ne_---i-.c:@-@i_ C r C1 1 The use of coupied resonant c_@vitles ... D27-,/D--)'02 cal frequencies, is expressed by in ter-mo@@e coup_;_i-,,- cr,@!:'f ffifT. V , V - - V Ij V -i-j j 4- In a fl@ilter `.-oui)-7c der-enerat-ion, op i-,, .o a-. 4DO or 1350. The loaded @-facuor of cavi-@_Jes _ener,@_.tion was 600, with tripie ae@-,eneration - 50G. 5 L _.ioii improved very cons id, e.',LDIY both the band-viJi'@h -,n ..-steepness of t.iie systf,,@.,,. Triple degener,%tion occil-s 11or a -ela- wher - 0-) uion o.17' cavity dimensions, e.g. 1/a :- 2. 2 , H 71 17,, ve all the same frecuency; two scre,.-:s --.fe -a and f.-equency characteristic.3 are civen for :-_nera-.ed fil-.ers wIt. %r@.rfous 2-4aphra,@:.-.s an(! scre-:1 T', e s y s -,. e mm , w i -,, h b ee r @4'- f a c T, o _- o f ca v J. t i e s , c an lIze.-I ci,,@enc- detectors. T*n-ere a-2e :5 igures, 2 tabless an@@ 6 --c.-fer Qov.a.e-,,-bloc and 4 non-Soviet-bloc. The references lt:) t,,@e lan,guage publicutions read as follows: A.G. Li-.,,le, Pr@;c- 4 9, no. 4 # 10,61 , 821 ; G. Shaf fner, and F. Vcorhaar, P:-,:@. Card 2/3 SOURCE CODE: 6014255. 9166/011/005/0947/0949 V DiAnova, V. 4-tatel,_,je. R.; rtir@ in ph@ -loscow State University im ysico 'e ar ment 0scillation'rhysics Seaiati. t M. V. Lomonosov (Firicheskiy fakul'tet Maskovskogo gosudarstvennogo universiteta. edra-f i'iik: L'.1janiy) TITLE: Light modulation by 3.2 cm wave SOURCE:f Radiotekhnilca i elektronika, v. 11, no. 5, 1966, 947-949 TOPIC TAGS., modulated light, optic modulator ABSTRACT: An experimental inve 'stigation of light modulation was made aL a frequency of 9260 Mc using the linear elecLro-optic effect in a single ADP crystal. A cyl-indrl+ cal resonator, in which E010-type oscillations were excited, was used to produce the required longitudinal electric field. To reduce Ims-m due to ubf and to Increase the modulation efficiency, the resonator was partially filled with an electro-optical medium. A crystal, 3 mm in diameter and 10 mm Iong, was used for this resonator. ht modulation was accomplished in a pulsed regime with a large duty factor. With .9 -.--a.145-w mqdulating power a phase shift of 0.46 was obtained, which in turn corre- spon ded to a modulation depth of 44%; with a modulating power of 9 w the modulation 3 rad2jw. ..-depth Was 12%. The quality of the mbdulatbr for such 6 system was 1.4-10- 1%.-Card 1/2 VDC!. @35*24LD L 261148-66 ACC Wt AP6014255 A modulator consist ing,of two identical resonators with ADP crystals was also in- vestigated, Both resonators were excited by the same generator. An increase of 1.75 1.11 the phase shift at crystal output was obtained for the case of an optimum phase. A shift in the uhf field phase by -a from the optimum phase at wavelength X - 3.2 cm reduced the modulation depth to zero. This confirmed the fact that light modulation actually occurred at..X 3.2 cm. Orig. art. has: 3 figures. [JRIJ SUB CODE: 09/. SUBUDATE: lliun65/ ORIIG REF: @001/ cylit REF.- (304/ ATD PRESS: !ACC NR: AP6036381 SOURCE CODE. UR/0109/66/011/011/2082/2085 'AUTHOR: Dianova, V. A.; MuptWs_._Ya.._R.j Fishuk, A. P. ORG: Moscow State University im. M. V. Lomonosov Mookovskes6gosudarst- vennoruniversiteto-) TITLE: Frequency c-mversion using double modulation of light SOURCE: Radiotakhnika i elektronika, v. 11, no.- 11, 1966, 2082-2085 TOPIC TAGS. light modulation, frequency conversion ABSTRACT: D. J. Blattner and F. Steraer proposed a system for optical-band frequency conver3ion which permits using low-frequency photo detectors for reception of SHF- signal -modulated light. The syptem comprises an electro- optical crystal (frequency converter), an analyzer, and a photo detector. A light modulated at frequency falls on a crystal placed in a field of frequency 40,;1 i_Card I /_Z R: AP6036381 the resulting light afte r the analyzer comes modulated by combination frequencies m W, -+ n "J. . where m and n are equal to 0. 1, 2. 3. A lowest frequency is of practical importance. A further analysis of the above system 1 points up the expediency of a polarization modulation jinstead of AM); the polari- I zation modulation system is simpler (the analyzer and two .1 /4-plates not needed) and promises a double efficiency of conversion; the same electro-opticaL crystal can be used for modulation and conversion of frequency. In an experi- mental verification# a resonator was excited at 700 and 701 Mc, and an output signal of I Mc was received at the output of a photomultiplier. "The authors wish' to thank V. N. Parygin for discussing the results. 11 Orig. an. has., 2 figuree i and 9 formm-1-s. RCA itev., 19620 23g 3v 407- SUB CODZ: ZO 09 SUBM DATI9t UFOW ORIG P"t 003 card a 2 DIANCYVA, V.A.; MANESHIN, N.K.; MUSTEL', Ye.R.; PARYGIN, V.N. F@requency multiplier with non-linear capacitance and high Q circuits. Radiotekh. i elektron. 9 no.6:1079-1081 je 164. (MIRA 17:7) CALIKOWSKI, Roman; MUSTER, Hanryk Preliminary studies on the boring susceptibility of rocks. Przegl geol 9 no.8:424-425 Ag '61. 1. Politechnika Warazawska. prol 1'= tnoi no. r5,iw rxvir- OF @he i 3r, Astrcma,it @cal Orietirman, Wa We I-,;a-w. Y/001/62/000/011/001/002 D267/D307 AUTHOR: Munter,_,Jg.@e., Engineer TITIZ,: &xperimental production of pure synthetic minerals in a solar furnace and their characteristic features FERIODICAL: Tehnika, no. 11, 1962, 2091-2096 TEXT: The e=13crimental solar fVn-nace, erectecl by the (Slovenian) Mlctallur,,ical Institute of Ljubliana at Piran in 1960, is describ8d in detail. Local conditions permit temperatures of about 2500 C to be attained during 150 sunny days everv year, and up to 2800 - 29000C on some days in May - July. The lieLiostat has an automatic motion controlled by photo-transistors and a hydraulic driving mechanism. Usual porcelain crutibles can be used since the mixture is fused only in the center of the top layer. The minei-als were obtained from two or three of the following oxides: CaO, MgO, A12031 Si02' About 0.5% of carb'on black was added to the oxide mix- ture in-order to facilitate the fusion. The following minerals were synthesized: dolomite, corundum, spinel, anorthite, cordierite, Card 1/2 Lxperimental production Y/001/62/000/011/001/002 D267/D307 wollastonite, 0-rossularite, 1-teleni-te, akennanite, forsterite, 11onti- cellite, shannonitc, menrinite, mullite, clinociistatite and diopside. The quality of ten of these 16 minerals was excellent. The identi- fication was carried out by the Debye-Scherrer method and by means of