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Callebaut, D.K.; Khater, A.H.
3. International congress on waves and instabilities in plasmas. June 27 - July 1, 1977, Palaiseau, France
3. International congress on waves and instabilities in plasmas. June 27 - July 1, 1977, Palaiseau, France
AbstractAbstract
No abstract available
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p. 68; nd; p. 68; Ecole Polytechnique; Palaiseau, France; 3. International congress on waves and instabilities in plasmas; Palaiseau, France; 27 Jun - 1 Jul 1977; Available from: Ecole Polytechnique, Lab. PMI, 91128 Palaiseau Cedex, France; Published in abstract form only.
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Khan, T.P.; Chowdhury, R.K.; Das, M.; Ghosh, B.; Roy, T.
Symposium on plasma physics and magnetohydrodynamics: Abstracts [held at] Bombay, February 19-21, 1979
Symposium on plasma physics and magnetohydrodynamics: Abstracts [held at] Bombay, February 19-21, 1979
AbstractAbstract
No abstract available
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Source
Department of Atomic Energy, Bombay (India); p. 127-128; 1979; p. 127-128; Symposium on plasma physics and magnetohydrodynamics; Bombay, India; 19 - 21 Feb 1979; Published in summary form only.
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Moreau, D.
Association Euratom-CEA sur la Fusion, Centre d'Etudes Nucleaires de Fontenay-aux-Roses, 92 (France). Dept. de Physique du Plasma et de la Fusion Controlee
Association Euratom-CEA sur la Fusion, Centre d'Etudes Nucleaires de Fontenay-aux-Roses, 92 (France). Dept. de Physique du Plasma et de la Fusion Controlee
AbstractAbstract
[en] Two different methods are commonly used in the literature to derive parametric dispersion relations, the 'oscillating reference frame' technique (Silin) and the perturbative method. It has been argued, paradoxally, that they lead to different dispersion relations. We show that they are indeed quite equivalent provided that the coupling equations be developped up to second order in the pump field. The perturbative method as used by many authors, i.e. truncated at first order in the pump, is shown to be valid for resonant decay only. For studying the excitation of 'quasimodes' one must write coupling equations containing the square of the pump amplitude
[fr]
Deux methodes differentes sont couramment utilisees dans la litterature pour obtenir les relations de dispersion parametriques, la methode du 'repere oscillant' et la methode perturbative. Paradoxalement, il a ete pretendu qu'elles conduisaient a des relations de dispersion differentes. On montre qu'elles sont en realite tout a fait equivalentes si l'on developpe les equations de couplage au deuxieme ordre dans l'amplitude de la 'pompe'. La methode perturbative telle qu'elle est utilisee par de nombreux auteurs, c'est-a-dire tronquee au premier ordre dans l'amplitude de la 'pompe', se trouve etre suffisante seulement pour la decomposition parametrique resonnante. Par contre pour l'etude des 'quasimodes' on doit ecrire les equations du couplage contenant les termes proportionnels au carre de l'amplitude de la 'pompe'Original Title
Remarques sur les differentes methodes de derivation des relations de dispersion parametriques
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Sep 1979; 30 p
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Obenschain, S.P.; Luhmann, N.C. Jr.
3. International congress on waves and instabilities in plasmas. June 27 - July 1, 1977, Palaiseau, France
3. International congress on waves and instabilities in plasmas. June 27 - July 1, 1977, Palaiseau, France
AbstractAbstract
No abstract available
Primary Subject
Source
p. 249; nd; p. 249; Ecole Polytechnique; Palaiseau, France; 3. International congress on waves and instabilities in plasmas; Palaiseau, France; 27 Jun - 1 Jul 1977; Available from: Ecole Polytechnique, Lab. PMI, 91128 Palaiseau Cedex, France; Published in abstract form only.
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Book
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INIS VolumeINIS Volume
INIS IssueINIS Issue
Mateev, E.; Zhelyazkov, I.
3. International congress on waves and instabilities in plasmas. June 27 - July 1, 1977, Palaiseau, France
3. International congress on waves and instabilities in plasmas. June 27 - July 1, 1977, Palaiseau, France
AbstractAbstract
No abstract available
Primary Subject
Source
p. 267; nd; p. 267; Ecole Polytechnique; Palaiseau, France; 3. International congress on waves and instabilities in plasmas; Palaiseau, France; 27 Jun - 1 Jul 1977; Available from: Ecole Polytechnique, Lab. PMI, 91128 Palaiseau Cedex, France; Published in abstract form only.
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Book
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AbstractAbstract
No abstract available
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Israel Physical Society, Jerusalem; Bulletin of the Israel Physical Society; v. 23; p. 104-105; 1977; p. 104-105; Israel Physical Society 1977 annual meeting; Ramat Gan, Israel; 27 - 28 Mar 1977; Published in summary form only.
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Miscellaneous
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Davydova, T.A.; Shamrai, K.P.
3. International congress on waves and instabilities in plasmas. June 27 - July 1, 1977, Palaiseau, France
3. International congress on waves and instabilities in plasmas. June 27 - July 1, 1977, Palaiseau, France
AbstractAbstract
No abstract available
Primary Subject
Source
p. 153; nd; p. 153; Ecole Polytechnique; Palaiseau, France; 3. International congress on waves and instabilities in plasmas; Palaiseau, France; 27 Jun - 1 Jul 1977; Available from: Ecole Polytechnique, Lab. PMI, 91128 Palaiseau Cedex, France; Published in abstract form only.
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Book
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Kleeorin, N.; Mond, M.; Rogachevskii, I.
The seventh international Beer Sheva seminar on MHD flows and turbulence
The seventh international Beer Sheva seminar on MHD flows and turbulence
AbstractAbstract
[en] Short communication
Primary Subject
Source
Anon; 168 p; Feb 1993; p. 72; 7. international Beer Sheva seminar on MHD flows and turbulence; Jerusalem (Israel); 14-18 Feb 1993
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AbstractAbstract
[en] I would like to outline some unsolved technical problems in ECR and lower-hybrid (LH) frequency regions. The ECR region is the simpler of the two. First of all, parametric instabilities seem to be unimportant here: the velocity of the oscillation vsub(E) approximately eEsub(o)/mω is small and short waves with ω approximately ωsub(o) can only exist in the inner part of the plasma column. Secondly the refraction index of the pumping wave remains small (N approximately 1) and varies smoothly inside the plasma volume, thus eliminating any problem of coupling with the power generator
Primary Subject
Source
Stringer, T.; Pozzoli, R.; Sindoni, E.; Carnihan, J.P.; Leotta, G.G. (eds.); Commission of the European Communities, Brussels (Belgium); p. 205-212; ISBN 0-08-023426-7; 
; 1978; p. 205-212; Workshop on plasma transport, heating and MHD theory; Varenna, Italy; 12 - 16 Sep 1977; Published for the CEC by Pergamon Press
; 1978; p. 205-212; Workshop on plasma transport, heating and MHD theory; Varenna, Italy; 12 - 16 Sep 1977; Published for the CEC by Pergamon Press
Record Type
Report
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Conference
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Publication YearPublication Year
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INIS IssueINIS Issue
Pao, Young-Ping
3. International congress on waves and instabilities in plasmas. June 27 - July 1, 1977, Palaiseau, France
3. International congress on waves and instabilities in plasmas. June 27 - July 1, 1977, Palaiseau, France
AbstractAbstract
No abstract available
Primary Subject
Source
p. 42; nd; p. 42; Ecole Polytechnique; Palaiseau, France; 3. International congress on waves and instabilities in plasmas; Palaiseau, France; 27 Jun - 1 Jul 1977; Available from: Ecole Polytechnique, Lab. PMI, 91128 Palaiseau Cedex, France; Published in abstract form only.
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Book
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