用爱因斯坦望远镜揭示三核子相互作用的强度
Revealing the strength of three-nucleon interactions with the Einstein Telescope
摘要：
三核子力对于精确描述核系统至关重要，包括在中子星中探测的致密物质。我们探讨核哈密顿量，再现两个核子散射数据和轻核的性质，但不同的是在三个核子之间的相互作用中子。虽然没有显着改善的限制，可以从目前的天体物理数据，我们表明，观测中子星合并的下一代探测器，如拟议中的爱因斯坦望远镜可以提供强有力的证据来区分这些哈密顿。
英文摘要：
Three-nucleon forces are crucial for the accurate description of nuclear systems, including dense matter probed in neutron stars. We explore nuclear Hamiltonians that reproduce two-nucleon scattering data and properties of light nuclei, but differ in the three-nucleon interactions among neutrons. While no significantly improved constraints can be obtained from current astrophysical data, we show that observations of neutron star mergers by next-generation detectors like the proposed Einstein Telescope could provide strong evidence to distinguish between these Hamiltonians.
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