... standard shape parameter 标准形参数 standard gravitational parameter 标准重力参数 ... dict.youdao.com|基于20个网页 2. 标准重力参数值 指标准重力参数值(standard gravitational parameter)。指轨道离心率,定义为: 相关条目 [编辑] Apogee - Perigee Photographi…zh.wikipedia.org|基于3个网页...
The first detection of gravitational waves (GWs) produced by the binary neutron star (BNS) merger in August 17, 2017[1] is fairly meaningful because it initiated the new era of multi-messenger astronomy. In this BNS merger event, we not only detected the gravitational waves.Xin Zhang中国科学...
such as gravitational lensing of supernovae. On the other hand, the distance (redshift) probed by ZTF is limited by the relatively small mirror of the telescope, light pollution, non-optimal atmospheric conditions and only having three optical...
“Faultily faultless, icily regular, splendidly null, dead perfection; no more” -Lord Alfred Tennyson Ahh, the Standard Model of elementary particles and their interactions. It's right up there with General Relativity -- our theory of gravitation in the
[281,282]. Inflation, see Sect.3.3, can not offer a solution if the distribution of high-entropy gravitational remnants from big-bang is scale-invariant as one could expect [281]. This leads to the question of whether ‘the initial conditions of the universe could have originated from a ...
In fact, as the process is purely gravitational and as the emission of individual particles is independent, any number of additional degrees of freedom can be added without changing the rest of the spectra. The only modification is at the level of the BH lifetime. Indeed, in the integration...
The first detection of gravitational waves (GWs) produced by the binary neutron star (BNS) merger in August 17, 2017[1] is fairly meaningful because it initiated the new era of multi-messenger astronomy. In this BNS merger event, we not only detected the gravitational waves, but also ...
Forecast for cosmological parameter estimation with gravitational-wave standard sirens from the LISA-Taiji networkdoi:10.1007/S11433-021-1736-6Jing-Fei ZhangLing-Feng WangShang-Jie JinXin Zhang
The first detection of gravitational waves (GWs) produced by the binary neutron star (BNS) merger in August 17, 2017[1] is fairly meaningful because it initiated the new era of multi-messenger astronomy. In this BNS merger event, we not only detected the gravitational waves, but also ...
gravitational-wave standard sirencosmological parameter estimationmassive black hole binaryelectromagnetic counterpartLISA and Taiji are expected to form a space-based gravitational-wave (GW) detection network in the future. In this work, we make a preliminary forecast for the cosmological parameter ...