TOWARDS A THEORY OF INSTANTONS AT NONZERO FERMION DENSITY

Authors
CARTER GW DIAKONOV D
Citation
Gw. Carter et D. Diakonov, TOWARDS A THEORY OF INSTANTONS AT NONZERO FERMION DENSITY, Nuclear physics. A, 642(1-2), 1998, pp. 78-89
Citations number
22
Categorie Soggetti
Physics, Nuclear
Journal title
Nuclear physics. A → ACNP
ISSN journal
03759474
Volume
642
Issue
1-2
Year of publication
1998
Pages
78 - 89
Database
ISI
SICI code
0375-9474(1998)642:1-2<78:TATOIA>2.0.ZU;2-A
Abstract
A formalism to study light fermions at non-zero chemical potential in the instanton medium is presented. It is then applied to investigate c hiral symmetry restoration and diquark condensation at finite baryon d ensity.