Title of article
A study of the LXeGRIT detection efficiency for MeV gamma-rays during the 2000 balloon flight campaign
Author/Authors
Curioni، نويسنده , , A. and Aprile، نويسنده , , E. R. Doke، نويسنده , , T. and Giboni، نويسنده , , K.L. and Kobayashi، نويسنده , , M. and Oberlack، نويسنده , , U.G.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
12
From page
350
To page
361
Abstract
LXeGRIT—Liquid Xenon Gamma-Ray Imaging Telescope—is the first prototype of a Compton telescope (CT) for MeV γ -ray astrophysics based on a LXe time projection chamber. One of the most relevant figures of merit for a CT is the detection efficiency for γ -rays, which depends on diverse contributions such as detector geometry and passive materials, trigger efficiency, dead time, etc. A detailed study of the efficiency of the LXeGRIT instrument, based both on laboratory measurements and Monte Carlo (MC) simulations, is presented in this paper.
Keywords
Compton telescope , gamma-rays , Liquid xenon , Time projection chamber
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2007
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2206167
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