Physically valid black hole interior models

被引:24
作者
Magli, G [1 ]
机构
[1] Politecn Milan, Dipartimento Matemat, I-20133 Milan, Italy
关键词
D O I
10.1016/S0034-4877(00)87247-X
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
New, simple models of "black hole interiors", namely spherically symmetric solutions of the Einstein field equations in matter matching the Schwarzschild vacuum at spacelike hypersurfaces "R < 2M" are constructed. The models satisfy the weak energy condition and their matter content is specified by an equation of state of the elastic type. 04.70.Bw 04.20.Jb.
引用
收藏
页码:407 / 412
页数:6
相关论文
共 11 条
[1]   REGULARITY OF SPHERICALLY SYMMETRICAL STATIC SOLUTIONS OF THE EINSTEIN EQUATIONS [J].
BAUMGARTE, TW ;
RENDALL, AD .
CLASSICAL AND QUANTUM GRAVITY, 1993, 10 (02) :327-332
[2]   Regular black holes and topology change [J].
Borde, A .
PHYSICAL REVIEW D, 1997, 55 (12) :7615-7617
[3]   VACUUM NONSINGULAR BLACK-HOLE [J].
DYMNIKOVA, I .
GENERAL RELATIVITY AND GRAVITATION, 1992, 24 (03) :235-242
[4]   THROUGH A BLACK-HOLE INTO A NEW UNIVERSE [J].
FROLOV, VP ;
MARKOV, MA ;
MUKHANOV, VF .
PHYSICS LETTERS B, 1989, 216 (3-4) :272-276
[5]   BLACK-HOLES AS POSSIBLE SOURCES OF CLOSED AND SEMICLOSED WORLDS [J].
FROLOV, VP ;
MARKOV, MA ;
MUKHANOV, VF .
PHYSICAL REVIEW D, 1990, 41 (02) :383-394
[6]  
Hawking S. W., 1973, The Large Scale Structure of Space-Time
[7]   A GENERALIZATION OF THE RELATIVISTIC EQUILIBRIUM EQUATIONS FOR A NONROTATING STAR [J].
MAGLI, G ;
KIJOWSKI, J .
GENERAL RELATIVITY AND GRAVITATION, 1992, 24 (02) :139-158
[8]   Models of regular Schwarzschild black holes satisfying weak energy conditions [J].
Mars, M ;
MartinPrats, MM ;
Senovilla, JMM .
CLASSICAL AND QUANTUM GRAVITY, 1996, 13 (05) :L51-L58
[9]   STRUCTURE OF THE BLACK-HOLE NUCLEUS [J].
POISSON, E ;
ISRAEL, W .
CLASSICAL AND QUANTUM GRAVITY, 1988, 5 (12) :L201-L205
[10]   INTERNAL STRUCTURE OF BLACK-HOLES [J].
POISSON, E ;
ISRAEL, W .
PHYSICAL REVIEW D, 1990, 41 (06) :1796-1809