A PROTOTYPE ELECTROMAGNETIC CALORIMETER FOR A MULTIMUON UNK SPECTROMETER

Authors
BUZULUTSKOV AF ABRAMOV VV VOLKOV AA GLEBOV VY GONCHAROV PI GURZHIEV AN DYSHKANT AS EVDOKIMOV VN EFIMOV AO KORNEEV YP KRINITSYN AN KRYSHKIN VI PODSTAVKOV VM TURCHANOVICH LK
Citation
Af. Buzulutskov et al., A PROTOTYPE ELECTROMAGNETIC CALORIMETER FOR A MULTIMUON UNK SPECTROMETER, Instruments and experimental techniques, 37(3), 1994, pp. 287-290
Citations number
2
Categorie Soggetti
Instument & Instrumentation",Engineering
Journal title
Instruments and experimental techniques → ACNP
ISSN journal
00204412
Volume
37
Issue
3
Year of publication
1994
Part
1
Pages
287 - 290
Database
ISI
SICI code
0020-4412(1994)37:3<287:APECFA>2.0.ZU;2-K
Abstract
The structure and tests of a prototype central electromagnetic calorim eter for a collider detector under electron and muon beams with energi es of 20 and 40 GeV are reported. The prototype is made of twenty lead plates layered with scintillator plates and is divided in depth into two parts in order to determine the angles of the particle trajectorie s. The data on the energy resolution versus electron energy in the 20- 40-GeV range fit the function sigma/E = 22%/square-root E + 2.6%.