Proof of a Dain inequality with charge
Proof of a Dain inequality with charge
复制标题
带电荷的 Dain 不等式的证明
DOI:
10.1088/1751-8113/43/28/285202
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发表时间:
2009
期刊:
影响因子:
--
通讯作者:
João L. Costa
中科院分区:
文献类型:
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作者:
João L. Costa
We prove an upper bound for angular momentum and charge in terms of the mass for electro-vacuum asymptotically flat axisymmetric initial data sets with simply connected orbit space. This completes the work started in (Chruściel and Costa 2009 Class. Quantum Grav. 26 235013 (arXiv:gr-qc/0909.5625)) where this charged Dain inequality was first presented but where the proof of the main result, based on the methods of Chruściel et al (Ann. Phys. 2008 323 2591–613 (arXiv:gr-qc/0712.4064v2)), was only sketched. Here we present a complete proof while simplifying the methods suggested by Chruściel and Costa (2009 Class. Quantum Grav. 26 235013 (arXiv:gr-qc/0909.5625)).