SELF-LENSING EFFECTS FOR COMPACT STARS AND THEIR MASS–RADIUS RELATION
نویسندگان
چکیده
منابع مشابه
ar X iv : a st ro - p h / 04 05 59 9 v 1 2 9 M ay 2 00 4 Self lensing effects for compact stars and their mass - radius relation August 20 , 2010
During the last couple of years astronomers and astrophysicists have been debating on the fact whether the so called ‘strange stars’ stars made up of strange quark matter, have been discovered with the candidates like SAX J1808.4−3658, 4U 1728−34, RX J1856.5−3754, etc. The main contention has been the estimation of radius of the star for an assumed mass of ∼ 1.4M⊙ and to see whether the point o...
متن کاملar X iv : a st ro - p h / 04 05 59 9 v 1 2 9 M ay 2 00 4 Self lensing effects for compact stars and their mass - radius relation
During the last couple of years astronomers and astrophysicists have been debating on the fact whether the so called ‘strange stars’ stars made up of strange quark matter, have been discovered with the candidates like SAX J1808.4−3658, 4U 1728−34, RX J1856.5−3754, etc. The main contention has been the estimation of radius of the star for an assumed mass of ∼ 1.4M⊙ and to see whether the point o...
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15 صفحه اولEffects of shear and bulk viscosity on head-on collision of localized waves in high density compact stars
Head on collision of localized waves in cold and dense hadronic matter with and without shear and bulk viscosities is investigated. Non-relativistic dynamics of propagating waves is studied using the hydrodynamics description of the system and suitable equation of state. It will be shown that the localized waves are described by solutions of the Burgers equation. Simulations show that the propa...
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ژورنال
عنوان ژورنال: Modern Physics Letters A
سال: 2004
ISSN: 0217-7323,1793-6632
DOI: 10.1142/s0217732304014914