Rapid Online Estimation of Astrophysical Source Category and Compact Binary Parameters (Poster for 765. WE-Heraeus-Seminar)

Document #:

LIGO-G2200751-v3

Document type:

G - Presentations (eg Graphics)

Abstract:

The detection of GW170817 during O2 made multi-messenger astronomy with gravitational waves a reality. A challenge for low-latency searches is to rapidly estimate the probabilities of a candidate event source to contain neutron star or black hole components. This source classification enable observatories to prioritize followup searches for electromagnetic or neutrino counterparts. We present a chirp mass based Rapid Source Classification method developed for PyCBC Live during O3.

Files in Document:

• Poster (Heraeus_Seminar_Poster__April_2022.pdf, 3.7 MB)

Other Files:

• Sparkle Slide (VillaOrtega_SparklerSlide.pdf, 262.2 kB)

Topics:

• Compact Binaries
• Astrophysics / Multi-messenger
• Meeting

Authors:

• Veronica Villa
• Thomas Dent

Keywords:

CBC O3 followup low latency online

Notes and Changes:

Small change - adding DCC number

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