New definition of quasilocal mass.
New definition of quasilocal mass.
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DOI:
10.1103/physrevlett.62.2346
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发表时间:
1989-05
影响因子:
8.6
通讯作者:
R. Bartnik
中科院分区:
文献类型:
--
作者:
R. Bartnik
We give a new definition of a quasilocal mass function in general relativity which is uniquely defined, manifestly non-negative, and increases with increasing domains. This mass function agrees with the Schwarzschild mass for spherically symmetric spacetimes.