期刊论文

英文

天文和天体物理学研究：英文版

1674-4527

2021

21

10

88-98

10.1088/1674-4527/21/10/250

supported by the National SKA Program of China （Grant No. 2020SKA0120300）； the National Key R&D Program of China （Grant No. 2017YFA0402602）； the National Natural Science Foundation of China （Grant Nos. U1831104, 11673002, U1531243, 11705163, 11822302 and 11803007）； the Strategic Priority Research Program of CAS （Grant No. XDB23010200）； Ningbo Natural Science Foundation （Grant No. 2019A610066）； provided by China Scholarship Council during a visit by C.-J. X to JAEA is acknowledged；

本校为其他机构

The state of supranuclear matter in compact stars remains puzzling, and it is argued that pulsars could be strangeon stars. The consequences of merging double strangeon stars are worth exploring, especially in the new era of multi-messenger astronomy. To develop the "strangeon kilonova" scenario proposed in Paper I, we make a qualitative description about the evolution of ejecta and light curves for merging double strangeon stars. In the hot environment of the merger, the strangeon nuggets ejected by tidal disruption and hydrodynamical squeezin...