Small pad RPCs as detector for high granularity digital hadron calorimetry

被引：6

作者：

Ammosov, V ^{[1
]}

Gapienko, V

Ivanilov, A

Sefkow, F

Semak, A

Sviridov, Y

Usenko, E

Zaets, V

机构：

[1] Inst High Energy Phys, Protvino 142281, Moscow Region, Russia

[2] DESY, D-22603 Hamburg, Germany

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2004年 / 533卷 / 1-2期

关键词：

resistive plate chambers; hadron calorimetry; digital read-out; glass RPC; saturated avalanche mode; streamer mode;

D O I：

10.1016/j.nima.2004.07.015

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Requirements for sampling hadron calorimetry with gaseous active medium and digital read-out for a future linear e(+)e(-)-collider (FLC) are formulated. Monogap glass Resistive Plate Chamber (RPC) prototypes equipped with 1 cm(2) read-out pads and operated in saturated avalanche and streamer modes are studied as a possible detector for digital hadron calorimetry. Operating characteristics of the prototypes such as induced charges, efficiencies and fired pad multiplicities are measured for different gas mixtures, gas gap widths and anode thicknesses, electronics thresholds, beam incident angle and intensity. Choice of RPC working performance is outlined. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：130 / 138

页数：9

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