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Titolo:
THE INFLUENCE OF MEDIUM EFFECTS ON THE GROSS STRUCTURE OF HYBRID STARS
Autore:
SCHERTLER K; GREINER C; SAHU PK; THOMA MH;
Indirizzi:
UNIV GIESSEN,INST THEORET PHYS D-35392 GIESSEN GERMANY
Titolo Testata:
Nuclear physics. A
fascicolo: 3, volume: 637, anno: 1998,
pagine: 451 - 465
SICI:
0375-9474(1998)637:3<451:TIOMEO>2.0.ZU;2-H
Fonte:
ISI
Lingua:
ENG
Soggetto:
HADRON PHASE-TRANSITION; NEUTRON-STARS; QUARK MATTER; GLUON PLASMA; MASSES; MODEL;
Keywords:
STRANGE QUARK MATTER; EFFECTIVE MASSES; HYBRID STARS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
43
Recensione:
Indirizzi per estratti:
Citazione:
K. Schertler et al., "THE INFLUENCE OF MEDIUM EFFECTS ON THE GROSS STRUCTURE OF HYBRID STARS", Nuclear physics. A, 637(3), 1998, pp. 451-465

Abstract

We investigate the influence of medium effects on the structure of hybrid stars, i.e. neutron stars possessing a quark matter core. We found that medium effects in quark matter reduce the extent of a pure quark matter phase in the interior of a hybrid star significantly in favorof a mixed phase of quark and hadronic matter. Over a wide range of the strong coupling constant which parameterizes the influence of medium effects - quark matter is able to exist at least in a mixed phase inthe interior of neutron stars. (C) 1998 Elsevier Science B.V.

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Documento generato il 13/07/20 alle ore 09:53:46