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Characterization of a subset of large amplitude noise events in VIRGO science run 1 (VSR1)

McClelland, David; Lam, Ping Koy; Mow-Lowry, C; Mullavey, Adam; Rabeling, David; Satterthwaite, Matthew; Scott, Susan M; Slagmolen, Bram; Chua, Sheon; Wette, Karl; Abbott, B; LIGO , Scientific Collaboration (700 Scientists); Ajith, P; Anderson, S B; Baker, P; Barsotti, Damian; Zweizig, J; Aulbert, C; Gretarsson, A M; Greenhalgh, R. J. S.

Description

We report about a characterization study of a subset of large amplitude noise events present in the main data channel of the VIRGO detector. The main motivation of this study is the identification of auxiliary channels which can be used to define veto procedures. We characterized large amplitude events both in the time and in the frequency domain. We found evidence of coincidences among these and disturbances detected by magnetometer's sensors or inside the main power supply. In some cases the...[Show more]

CollectionsANU Research Publications
Date published: 2009
Type: Journal article
URI: http://hdl.handle.net/1885/38300
Source: Classical and Quantum Gravity
DOI: 10.1088/0264-9381/26/20/204022

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