[vsnet-grb-info 24151] LIGO/Virgo S191110af: Retraction of GW unmodeled transient candidate

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  26250
SUBJECT: LIGO/Virgo S191110af: Retraction of GW unmodeled transient candidate
DATE:    19/11/14 22:32:43 GMT
FROM:    Deep Chatterjee at University of Wisconsin, Milwaukee  <deep at uwm.edu>

The LIGO Scientific Collaboration and the Virgo Collaboration report:

The trigger S191110af (GCN Circular 26222) is no longer considered to
be a candidate of interest. Further analysis by the cWB [1] pipeline
and investigations of the data quality at LIGO Hanford identified a
short period with an elevated rate of instrumental artifacts in the
frequency range of the trigger.

[1] Klimenko et al. PRD 93, 042004 (2016)