Dielectric formulation for Many-Particle Systems with General Interactions

All of RECERCAT

To access the full text documents, please follow this link: http://hdl.handle.net/2445/12416

dc.contributor	Universitat de Barcelona
dc.contributor.author	Pascual, Pedro, 1934-2006
dc.contributor.author	Falicov, Leopoldo Maximo
dc.date	2010-05-06T10:45:08Z
dc.date	2010-05-06T10:45:08Z
dc.date	1963
dc.identifier.citation	0556-2821
dc.identifier.citation	10603
dc.identifier.uri	http://hdl.handle.net/2445/12416
dc.format	2 p.
dc.format	application/pdf
dc.language.iso	eng
dc.publisher	The American Physical Society
dc.relation	Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRev.130.1310
dc.relation	Physical Review D, 1963, vol. 130, núm. 4, p. 1310-1311
dc.relation	http://dx.doi.org/10.1103/PhysRev.130.1310
dc.rights	(c) The American Physical Society, 1963
dc.rights	info:eu-repo/semantics/openAccess
dc.subject	Partícules (Matèria)
dc.subject	Teoria de camps (Física)
dc.subject	Particles
dc.subject	Field theory (Physics)
dc.title	Dielectric formulation for Many-Particle Systems with General Interactions
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion
dc.description.abstract	An extension of the self-consistent field approach formulation by Cohen in the preceding paper is proposed in order to include the most general kind of two-body interactions, i.e., interactions depending on position, momenta, spin, isotopic spin, etc. The dielectric function is replaced by a dielectric matrix. The evaluation of the energies involves the computation of a matrix inversion and trace.