e-ISSN: Pending
Negative / Null Result ReportOpen accessPhysics

Astrophysical Prior Information and Gravitational-wave Parameter Estimation

Chris Pankow; Laura Sampson; Leah Perri; Eve Chase; Scott Coughlin; Michael Zevin; Vassiliki Kalogera · 2016 · arXiv

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

The detection of electromagnetic counterparts to gravitational waves has great promise for the investigation of many scientific questions. It has long been hoped that in addition to providing extra, non-gravitational information about the sources of these signals, the detection of an electromagnetic signal in conjunction with a gravitational wave could aid in the analysis of the gravitational signal itself. That is, knowledge of the sky location, inclination, and redshift of a binary could break degeneracies between these extrinsic, coordinate-dependent parameters and the physical parameters,

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Metadata source: arXiv