Title of article
The MICROMEGEM detector
Author/Authors
Bouhali، نويسنده , , O. and De Lentdecker، نويسنده , , G. and Dewèze، نويسنده , , S. and Udo، نويسنده , , F. and Van Doninck، نويسنده , , W. and Vander Velde، نويسنده , , C. and Van Lancker، نويسنده , , Victor L. and Zhukov، نويسنده , , V. and Boulogne، نويسنده , , I. and Daubie، نويسنده , , E.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
10
From page
211
To page
220
Abstract
This article introduces the MICROMEGEM detector, a position-sensitive proportional gas counter produced using advanced Printed Circuit Board (PCB) technology. The detector is equipped with a Gas Electron Multiplier (GEM) foil placed 50 μm above a plane of pick-up strips. The GEM produces a first gas amplification which is extended below the GEM foil by applying a strong electric field between the strips and the lower electrode of the GEM. The array of strips is used for read-out to obtain 1-D positional information. We present results on the gas gain, the energy resolution and the rate capability. The behaviour in an intense beam of 300 MeV/c pions in presence of heavily ionizing particles has also been investigated.
Keywords
Printed Circuit Board Technology , Micro-pattern gaseous detector , Gas electron multiplier
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2001
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2189136
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