抄録
We present the results of a search for MeV-scale electron antineutrino events in KamLAND coincident with the 60 gravitational wave events/candidates reported by the LIGO/Virgo collaboration during their second and third observing runs. We find no significant coincident signals within a 500 s timing window from each gravitational wave and present 90% C.L. upper limits on the electron antineutrino fluence between 108 and 1013 cm-2 for neutrino energies in the energy range of 1.8-111 MeV.
本文言語 | English |
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論文番号 | 116 |
ジャーナル | Astrophysical Journal |
巻 | 909 |
号 | 2 |
DOI | |
出版ステータス | Published - 2021 3月 10 |
ASJC Scopus subject areas
- 天文学と天体物理学
- 宇宙惑星科学