Please read these instructions before posting any event on Fermilab Indico

Indico search will be reestablished in the next version upgrade of the software: https://getindico.io/roadmap/


   

This search is only for public events. Restricted events are not available.

June 22, 2020 to July 2, 2020
US/Central timezone

Low-Latency Algorithm for Multi-messenger Astrophysics (LLAMA) search for common sources of gravitational waves and high-energy neutrinos

Not scheduled
10m

Speaker

Mr Doga Veske (Columbia University)

Description

For more than a decade, searches for common sources of gravitational-waves (GWs) and astrophysical neutrinos have returned null results. With the open public alerts of LIGO-Virgo during their third observing run O3 in 2019-2020, search for high energy neutrinos continued in realtime with IceCube. Here, we describe our analysis with Low-Latency Algorithm for Multi-messenger Astrophysics (LLAMA) which incorporates a Bayesian formalism with astrophysical priors to use the distance information from the 3D localization of GW detections for higher statistical power. Finally, we summarize our results during O3.

Mini-abstract

Realtime search for common sources of gravitational-waves and high-energy neutrinos

Experiment/Collaboration IceCube

Primary author

Mr Doga Veske (Columbia University)

Co-authors

Prof. Imre Bartos (University of Florida) Mr Stefan Countryman (Columbia University) Prof. Szabolcs Marka (Columbia University) Ms Yasmeen Asali (Columbia University) Dr Zsuzsa Marka (Columbia University)

Presentation Materials