Search for electron neutrinos associated with gravitational-wave events at the Baksan Underground Scintillation Telescope

Results of a search for electron neutrinos from the gravitational wave events GW150914, GW151226, GW170104, GW170608, GW170814, and GW170817 at the Baksan underground scintillation telescope (BUST) are presented. We searched for coincident neutrino candidates in the data recorded by the BUST detector. No neutrino candidates in temporal coincidence with the gravitational wave events were found. Upper bounds on neutrino and antineutrino fluence from astrophysical sources of gravitational bursts have been set.