Deformed strangelets at finite temperature
نویسندگان
چکیده
منابع مشابه
Strangelets at finite temperature.
Within the MIT bag model picture of QCD, we have studied the stability of finite size strangelets at finite temperature with baryon number A ≤ 100. The light quarks u and d are considered massless while mass of the s quark is taken as 150 MeV. Using discrete eigen energies of the non-interacting quarks in the bag, grand canonical partition function is constructed and then the free energy is min...
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Considering massless u and d quarks, and massive (150 MeV) s quarks in a bag with the bag pressure constant B1/4 = 145 MeV, a colour-singlet grand canonical partition function is constructed for temperatures T = 1−30 MeV. Then the stability of finite size strangelets is studied minimizing the free energy as a function of the radius of the bag. The colour-singlet restriction has several profound...
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ژورنال
عنوان ژورنال: Physical Review C
سال: 1997
ISSN: 0556-2813,1089-490X
DOI: 10.1103/physrevc.56.420