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Instability of the paramagnetic state in the kinematic field approximation in the Hubbard model

Technical Report:

Abstract

Within the scope of the approximation of a kinematic field I have been calculating the uniform paramagnetic susceptibility {chi}(0,0)={delta}R(H)/{delta}H when H {yields} 0 and U {yields} {infinity}. It turns out that {chi}(0,0) < 0 in the all region, where R=0 (i.e. 0,7 > or approx. n {>=} 0). (author). 6 refs, 1 fig.
Authors:
Publication Date:
Jul 01, 1991
Product Type:
Technical Report
Report Number:
IC-91/191
Reference Number:
SCA: 665000; PA: AIX-23:015813; SN: 92000647320
Resource Relation:
Other Information: PBD: Jul 1991
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; MAGNETIC SUSCEPTIBILITY; PARAMAGNETISM; CRYSTAL MODELS; 665000; PHYSICS OF CONDENSED MATTER
OSTI ID:
10113430
Research Organizations:
International Centre for Theoretical Physics (ICTP), Trieste (Italy)
Country of Origin:
IAEA
Language:
English
Other Identifying Numbers:
Other: ON: DE92615481; TRN: XA9130244015813
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
5 p.
Announcement Date:
Jun 30, 2005

Technical Report:

Citation Formats

Goryachev, E G. Instability of the paramagnetic state in the kinematic field approximation in the Hubbard model. IAEA: N. p., 1991. Web.
Goryachev, E G. Instability of the paramagnetic state in the kinematic field approximation in the Hubbard model. IAEA.
Goryachev, E G. 1991. "Instability of the paramagnetic state in the kinematic field approximation in the Hubbard model." IAEA.
@misc{etde_10113430,
title = {Instability of the paramagnetic state in the kinematic field approximation in the Hubbard model}
author = {Goryachev, E G}
abstractNote = {Within the scope of the approximation of a kinematic field I have been calculating the uniform paramagnetic susceptibility {chi}(0,0)={delta}R(H)/{delta}H when H {yields} 0 and U {yields} {infinity}. It turns out that {chi}(0,0) < 0 in the all region, where R=0 (i.e. 0,7 > or approx. n {>=} 0). (author). 6 refs, 1 fig.}
place = {IAEA}
year = {1991}
month = {Jul}
}