Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
A first order transition and parity violation in a color superconductor
Autore:
Pisarski, RD; Rischke, DH;
Indirizzi:
Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA Brookhaven Natl Lab Upton NY USA 11973 ab, Dept Phys, Upton, NY 11973 USA Brookhaven Natl Lab, RIKEN, BNL, Res Ctr, Upton, NY 11973 USA Brookhaven Natl Lab Upton NY USA 11973 BNL, Res Ctr, Upton, NY 11973 USA
Titolo Testata:
PHYSICAL REVIEW LETTERS
fascicolo: 1, volume: 83, anno: 1999,
pagine: 37 - 40
SICI:
0031-9007(19990705)83:1<37:AFOTAP>2.0.ZU;2-9
Fonte:
ISI
Lingua:
ENG
Soggetto:
FINITE BARYON DENSITY; HOT GAUGE-THEORIES; PHASE-TRANSITION; QUARK MATTER; QCD; INSTANTONS; PLASMA; CHROMODYNAMICS; TEMPERATURE; AMPLITUDES;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
--discip_EC--
Citazioni:
41
Recensione:
Indirizzi per estratti:
Indirizzo: Pisarski, RD Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA Brookhaven Natl Lab Upton NY USA 11973 , Upton, NY 11973 USA
Citazione:
R.D. Pisarski e D.H. Rischke, "A first order transition and parity violation in a color superconductor", PHYS REV L, 83(1), 1999, pp. 37-40

Abstract

In cold, dense quark matter, quarks of different flavor can form Cooper pairs which are antitriplets under color and have total spin J = 0. The transition to a phase where strange quarks condense with either up or down quarks is driven first order by the Coleman-Weinberg mechanism. At densities sufficiently high to (effectively) restore the axial U(1) symmetry, then relative to the ordinary vacuum, the condensation of up with down quarks (effectively) breaks parity spontaneously.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 10/07/20 alle ore 03:16:59