Bulk viscosity of strange quark matter in density dependent quark mass model
نویسندگان
چکیده
منابع مشابه
Bulk viscosity of strange quark matter in density-dependent quark mass model and dissipation of r-modes in strange stars
We study the bulk viscosity of strange quark matter(SQM) in density dependent quark mass model(DDQM) under the background of selfconsistent thermodynamics. The correct formulae, with which the viscosity can be evaluated, are derived. We also find that the viscosity in DDQM can be higher by 2 to 3 orders of magnitude than MIT bag model. We calculate the damping time scales due to viscosity coupl...
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ژورنال
عنوان ژورنال: Pramana
سال: 2000
ISSN: 0304-4289,0973-7111
DOI: 10.1007/s12043-000-0119-9