Nucleation process in asymmetric hot nuclear matter -: art. no. 024313

被引:30
|
作者
Menezes, DP [1 ]
Providência, C
机构
[1] Univ Coimbra, Dept Fis, Ctr Fis Teor, P-3000 Coimbra, Portugal
[2] Univ Fed Santa Catarina, CFM, Dept Fis, BR-88040900 Florianopolis, SC, Brazil
来源
PHYSICAL REVIEW C | 1999年 / 60卷 / 02期
关键词
D O I
10.1103/PhysRevC.60.024313
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
An extended version of the nonlinear Walecka model, with rho mesons and electromagnetic field is used to investigate the possibility of phase transitions in hot (warm) nuclear matter, giving rise to droplet formation. Surface properties of asymmetric nuclear matter as the droplet surface energy and its thickness are also examined. The effects of the Coulomb interaction are discussed. [S0556-2813(99)01808-7].
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页数:11
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