Criteria for energy conditions
Criteria for energy conditions
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能源条件标准
DOI:
10.1088/1361-6382/ac8861
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发表时间:
2022
影响因子:
3.5
通讯作者:
Harada Tomohiro
中科院分区:
文献类型:
--
作者:
Maeda Hideki;Harada Tomohiro
In model building studies, it is important to check the energy conditions for the corresponding energy–momentum tensor determined by the gravitational field equations in order to single out physically reasonable models. In this process, one often encounters a situation where the energy–momentum tensor has one off-diagonal'space–time'component in the frame with an orthonormal basis in a given spacetime. We derive useful criteria of energy–momentum tensors for their Hawking–Ellis types and the standard energy conditions in such situations. As demonstrations, we apply those criteria to four different systems.
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DOI:
10.1017/9781009253161
发表时间:
2023-02
期刊:
--
影响因子:
--
作者:
S. Hawking;G. Ellis
通讯作者:
S. Hawking;G. Ellis
影响因子:
3.5
作者:
B. P. Brassel;S. Maharaj;Rituparno Goswami
通讯作者:
Rituparno Goswami
影响因子:
5
作者:
A. Burinskii;E. Elizalde;S. Hildebrandt;G. Magli
通讯作者:
G. Magli
影响因子:
3.5
作者:
G. Bergqvist;A. Hoglund
通讯作者:
A. Hoglund
DOI:
--
发表时间:
2005
期刊:
影响因子:
--
作者:
Gustavo Dotti;R. Gleiser
通讯作者:
R. Gleiser