AGILE follow-up of the neutrino ICECUBE-160731 event

Following the GCN notice posted by the ICECUBE Collaboration on July 31, 2016, reporting the detection at T0=16/07/31 01 55 04 UT of a very high energy neutrino with reconstructed arrival direction pointing at RA, DEC (J2000)=(214.5440, -0.3347 [deg]) with a 90% containement radius of 45.00 arcmin (stat+sys), we searched for transient gamma-ray emission in the AGILE data above 100 MeV. Integrating over the 48 hours from 2016-07-29 02 00 UT to 2016-07-31 02 00 UT a maximum likelihood analysis yields a possible detection at a significance level of about 3 sigma with a flux F(E > 100 MeV)=(1.5 +/- 0.7)x 10^-06 ph/cm^2/s within the GCN/AMON_ICECUBE_HESE notice error region.