STRANGE QUARK MATTER IN STRONG MAGNETIC-FIELD

被引：5

作者：

CHAKRABARTY, S

GOYAL, A

机构：

[1] KALYANI UNIV,DEPT PHYS,KALYAN 741235,W BENGAL,INDIA

[2] UNIV DELHI,DEPT PHYS & ASTROPHYS,DELHI 110007,INDIA

[3] INTERUNIV CTR ASTRON & ASTOPHYS,POONA 411007,MAHARASHTRA,INDIA

来源：

MODERN PHYSICS LETTERS A | 1994年 / 9卷 / 39期

关键词：

D O I：

10.1142/S0217732394003452

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Using conventional MIT bag model of confinement, the stability of bulk strange quark matter (SQM) in the presence of a strong magnetic field at zero temperature and zero pressure has been investigated. The binding energy of SQM increases in the presence of strong magnetic field greater than or of the order of some critical value at which the cyclotron lines begin to occur. At finite temperature the pressure dependence of the system has also been presented, which differs significantly from zero magnetic field case.

引用

页码：3611 / 3618

页数：8

共 15 条

[1] STRANGE STARS [J].

ALCOCK, C ;

FARHI, E ;

OLINTO, A .

ASTROPHYSICAL JOURNAL, 1986, 310 (01) :261-272

[2] DENSE BARYON MATTER CALCULATIONS WITH REALISTIC POTENTIALS [J].

BETHE, HA ;

JOHNSON, MB .

NUCLEAR PHYSICS A, 1974, A230 (01) :1-58

[3] STRANGE QUARK MATTER IN A STRONG MAGNETIC-FIELD [J].

CHAKRABARTY, S .

ASTROPHYSICS AND SPACE SCIENCE, 1994, 213 (01) :121-129

[4]

CHAKRABARTY S, UNPUB PHYS REV D

[5]

Chmaj T., 1991, Nuclear Physics B, Proceedings Supplements, V24B, P14, DOI 10.1016/0920-5632(91)90292-M

[6] BARYON STRUCTURE IN BAG THEORY [J].

CHODOS, A ;

JAFFE, RL ;

JOHNSON, K ;

THORN, CB .

PHYSICAL REVIEW D, 1974, 10 (08) :2599-2604

[7] NEW EXTENDED MODEL OF HADRONS [J].

CHODOS, A ;

JAFFE, RL ;

JOHNSON, K ;

THORN, CB ;

WEISSKOP.VF .

PHYSICAL REVIEW D, 1974, 9 (12) :3471-3495

[8] MASSES AND OTHER PARAMETERS OF LIGHT HADRONS [J].

DEGRAND, T ;

JAFFE, RL ;

JOHNSON, K ;

KISKIS, J .

PHYSICAL REVIEW D, 1975, 12 (07) :2060-2076

[9] STRANGE MATTER [J].

FARHI, E ;

JAFFE, RL .

PHYSICAL REVIEW D, 1984, 30 (11) :2379-2390

[10]

Goyal A., 1991, Nuclear Physics B, Proceedings Supplements, V24B, P18, DOI 10.1016/0920-5632(91)90293-N

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