Dyonic black holes in effective string theory.
Dyonic black holes in effective string theory.
复制标题
有效弦理论中的动力黑洞。
DOI:
10.1103/physrevd.51.934
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发表时间:
1993
期刊:
影响因子:
--
通讯作者:
Mignemi
中科院分区:
文献类型:
--
作者:
Mignemi
The spherical symmetric dyonic black hole solutions of the effective action of a heterotic string are studied perturbatively up to second order in the inverse string tension. An expression for the temperature in terms of the mass and the electric and magnetic charge of the black hole is derived and it is shown that its behavior is qualitatively different in the two special cases where the electric or the magnetic charge vanishes.