J2102+6015: a potential distant multimessenger?
J2102+6015: a potential distant multimessenger?
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J2102 6015：潜在的远程多信使？
DOI：
10.1017/s1743921323001151
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发表时间：
2022
期刊：
影响因子：
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通讯作者：
Alexey Melnikov
中科院分区：
文献类型：
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作者：
L. Gurvits;S. Frey;M. Krezinger;O. Titov;T. An;Yingkang Zhang;A. Polnarev;K. '. Gab'anyi;K. Perger;Alexey Melnikov
本文介绍并简要讨论了对红移z = 4.575的源J2102+6015的几项研究结果，它在成像和天体测量VLBI观测中表现出不同寻常的性质。它的性质可能被认为是超大质量黑洞双星的迹象，这可以被认为是迄今为止已知电磁和可能的可预测引力波发射的高红移源的罕见例子。
Abstract We present and briefly discuss results of several studies of the source J2102+6015 with tentatively defined redshift z = 4.575 which demonstrates unusual properties in imaging and astrometric VLBI observations. Its properties might be considered as indications on the supermassive black hole binary which can be considered as a so far rare example of a high-redshift source of known electromagnetic and, possibly, predictable gravitational wave emissions.