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arXiv 2005.11629gr-qcastro-ph.CO
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标量张量理论中引力波信号的逆啁啾印记

Inverse-Chirp Imprint of Gravitational Wave Signals in Scalar Tensor Theory

Chao-Qiang Geng, Hao-Jui Kuan, Ling-Wei Luo

摘要:

标量张量理论包含一个耦合函数,它连接了Jordan和Einstein框架中的量,它被约束以保证框架之间的变换规则。我们模拟了超新星核心坍缩与不同的选择耦合函数定义的可行区域的参数空间,并发现一个通用的反啁啾功能的引力波在标量张量的情况下。

英文摘要:

The scalar tensor theory contains a coupling function connecting the quantities in the Jordan and Einstein frames, which is constrained to guarantee a transformation rule between frames. We simulate the supernovae core collapse with different choices of coupling functions defined over the viable region of the parameter space and find that a generic inverse-chirp feature of the gravitational waves in the scalar tensor scenario.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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