Real-time Likelihood Methods for Improved γ-Ray Transient Detection and Localization

We present a maximum-likelihood (ML) algorithm that is fast enough to detect γ -ray transients in real time on low-performance processors often used for space applications. We validate the routine with simulations and find that, relative to algorithms based on excess counts, the ML method is nearly...

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Prif Awduron:	M. Kerr, W. Duvall, W. N. Johnson, R. S. Woolf, J. E. Grove, H. Kim
Fformat:	Artigo
Iaith:	Inglês
Cyhoeddwyd:	IOP Publishing 2023-01-01
Cyfres:	The Astrophysical Journal
Pynciau:	Gamma-ray bursts Gamma-ray detectors Gamma-ray telescopes Gamma-ray astronomy Maximum likelihood estimation Likelihood ratio test
Mynediad Ar-lein:	https://doi.org/10.3847/1538-4357/acdd72
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