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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Journal of Low Tempe...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Journal of Low Temperature Physics
Article . 1972 . Peer-reviewed
License: Springer TDM
Data sources: Crossref
https://dx.doi.org/10.1007/bf0...
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Green function approach to mass fluctuation waves

descriptionPublicationkeyboard_double_arrow_right Article 01 Nov 1972 English Publisher:Springer Science and Business Media LLCJournal:Journal of Low Temperature Physics, volume 9, pages 255-265 (issn: 0022-2291, eissn: 1573-7357, Copyright policy )
Authors: V. Balakrishnan; Radha Balakrishnan;

doi: 10.1007/bf00654846

Green function approach to mass fluctuation waves

Abstract

In earlier work, a model Hamiltonian has been used to study in detail the effects of4He impurities in solid3He. Starting with this Hamiltonian we use the Green function method, with a suitable decoupling scheme, to study the “mass fluctuation” waves caused by the impurities, and also to study the effect of the impurity terms in the Hamiltonian on the magnons of the system. Expressions are presented for the shifted positions of the poles, in the energy plane, corresponding to the excitations concerned.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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