GENERALIZATIONS OF THE KERR AND KERR-NEWMAN METRICS POSSESSING AN ARBITRARY SET OF MASS-MULTIPOLE MOMENTS

被引:126
作者
MANKO, VS
NOVIKOV, ID
机构
[1] COPENHAGEN UNIV OBSERV, DK-1350 COPENHAGEN K, DENMARK
[2] NORDITA, DK-2100 COPENHAGEN 0, DENMARK
[3] PN LEBEDEV PHYS INST, CTR ASTRO SPACE, MOSCOW, USSR
关键词
D O I
10.1088/0264-9381/9/11/013
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We present in a concise analytical form two asymptotically flat metrics describing the superposition of the Kerr solution with an arbitrary static vacuum Weyl field which differ in their angular momentum distributions. They are then used for the construction of two asymptotically flat generalizations of the Kerr-Newman spacetime possessing the full set of mass-multipole moments able to describe the exterior gravitational field of a charged rotating arbitrary axisymmetric mass.
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页码:2477 / 2487
页数:11
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