Beam test of a calorimeter prototype of PWO crystals at energies between 0.5 and 2.5 GeV

S. Inaba, M. Kobayashi, M. Nakagawa, T. Nakagawa, H. Shimizu, K. Takamatsu, T. Tsuru, Y. Yasu

Research output: Contribution to journalArticlepeer-review

15 Citations (Scopus)

Abstract

The results of a beam test are presented concerning the energy resolution of a calorimeter hodoscope prototype of PWO (PbWO4) crystals, measured by electron beams having energies between 0.5 and 2.5 GeV. The hodoscope consists of a 3 × 3 matrix of modules of PWOs having dimensions of 20 mm × 20 mm in cross section and 200 mm in length. The energy dependence of the energy resolution is obtained to be (σ/EGeV))2=((0.0310±0.0011)/ E(Gev))2+(0.0079±0.0025)2, fitted by a quadratic form.

Original languageEnglish
Pages (from-to)485-491
Number of pages7
JournalNuclear Inst. and Methods in Physics Research, A
Volume359
Issue number3
DOIs
Publication statusPublished - 1995 May 15

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Instrumentation

Fingerprint Dive into the research topics of 'Beam test of a calorimeter prototype of PWO crystals at energies between 0.5 and 2.5 GeV'. Together they form a unique fingerprint.

Cite this