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In-flight verification of the FREGATE spectral response

J-F. Olive, J-P. Dezalay, J-L. Atteia, C. Barraud, N. Butler, G. B. Crew, J. Doty, G. Ricker, R. Vanderspek

astro-pharXiv:astro-ph/0203079

Abstract

We present the first results of the in-flight validation of the spectral response of the FREGATE X/gamma detectors on-board the HETE-2 satellite. This validation uses the Crab pulsar and nebula as reference spectra.

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