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Hydrodynamic asymptotics of Green functions in magnetics with spontaneously broken symmetry; Gidrodinamicheskie asimptotiki funktsii Grina magnetikov so spontanno narushennoj simmetriej

Abstract

Dynamic equations of magnetics with full spontaneous symmetry breaking in relation to spin rotations in presence of an external field are formulated on the basis of the Hamilton approach. Low-frequent asymptotic Green functions G{sub ab}(k-vector,{omega}) with arbitrary a,b dynamic values are found and spin wave spectra are obtained. 21 refs. (author).
Publication Date:
Dec 31, 1991
Product Type:
Technical Report
Report Number:
KFTI-91-10
Reference Number:
SCA: 661300; PA: AIX-24:034047; SN: 93000963678
Resource Relation:
Other Information: PBD: 1991
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; MAGNONS; GREEN FUNCTION; SYMMETRY BREAKING; ASYMPTOTIC SOLUTIONS; DISPERSION RELATIONS; EQUATIONS OF MOTION; FOURIER TRANSFORMATION; HAMILTONIANS; INVARIANCE PRINCIPLES; MATRICES; SPACE GROUPS; SPIN WAVES; 661300; OTHER ASPECTS OF PHYSICAL SCIENCE
OSTI ID:
10135622
Research Organizations:
Gosudarstvennyj Komitet po Ispol`zovaniyu Atomnoj Ehnergii SSSR, Moscow (Russian Federation). Tsentral`nyj Nauchno-Issledovatel`skij Inst. Informatsii i Tekhniko-Ehkonomicheskikh Issledovanij po Atomnoj Nauke i
Country of Origin:
Ukraine
Language:
Russian
Other Identifying Numbers:
Other: ON: DE93621349; TRN: UA9300092034047
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
[12] p.
Announcement Date:
Jul 05, 2005

Citation Formats

Kovalevskij, M Yu, and Shishkin, A L. Hydrodynamic asymptotics of Green functions in magnetics with spontaneously broken symmetry; Gidrodinamicheskie asimptotiki funktsii Grina magnetikov so spontanno narushennoj simmetriej. Ukraine: N. p., 1991. Web.
Kovalevskij, M Yu, & Shishkin, A L. Hydrodynamic asymptotics of Green functions in magnetics with spontaneously broken symmetry; Gidrodinamicheskie asimptotiki funktsii Grina magnetikov so spontanno narushennoj simmetriej. Ukraine.
Kovalevskij, M Yu, and Shishkin, A L. 1991. "Hydrodynamic asymptotics of Green functions in magnetics with spontaneously broken symmetry; Gidrodinamicheskie asimptotiki funktsii Grina magnetikov so spontanno narushennoj simmetriej." Ukraine.
@misc{etde_10135622,
title = {Hydrodynamic asymptotics of Green functions in magnetics with spontaneously broken symmetry; Gidrodinamicheskie asimptotiki funktsii Grina magnetikov so spontanno narushennoj simmetriej}
author = {Kovalevskij, M Yu, and Shishkin, A L}
abstractNote = {Dynamic equations of magnetics with full spontaneous symmetry breaking in relation to spin rotations in presence of an external field are formulated on the basis of the Hamilton approach. Low-frequent asymptotic Green functions G{sub ab}(k-vector,{omega}) with arbitrary a,b dynamic values are found and spin wave spectra are obtained. 21 refs. (author).}
place = {Ukraine}
year = {1991}
month = {Dec}
}