Test results from a prototype lead tungstate crystal calorimeter with vacuum phototriode readout for the CMS experiment

Tests of a prototype for the electromagnetic calorimeter (ECAL) of the compact muon solenoid experiment (CMS) at the large hadron collider are described. The basic unit for the endcap ECAL in CMS is a 'supercrystal' of 25 lead tungstate crystals. Results are presented from tests of the fir...

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Detalles Bibliográficos
Autores principales: Apollonio, M, Barber, G, Bell, K W, Britton, D I, Brooke, J J, Brown, R M, Bourotte, J, Camanzi, B, Cockerill, D J A, Davies, G, Devitsin, E G, Gninenko, S N, Golubev, N A, Goussev, Y, Grafström, P, Haguenauer, Maurice, Head, R, Heath, H, Hobson, P R, Inyakin, A V, Katchanov, V A, Kirsanov, M M, Lintern, A L, Lodge, A, McLeod, E, Nash, S, Newbold, D, Ukhanov, M, Postoev, V E, Patalakha, D I, Presland, A, Probert, M, Seez, Christopher J, Semeniouk, I N, Seliverstov, D M, Smith, B, Sproston, M, Tapper, R J, Tchuiko, B
Lenguaje:eng
Publicado: 2002
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1016/S0168-9002(01)01987-8
http://cds.cern.ch/record/772071
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author Apollonio, M
Barber, G
Bell, K W
Britton, D I
Brooke, J J
Brown, R M
Bourotte, J
Camanzi, B
Cockerill, D J A
Davies, G
Devitsin, E G
Gninenko, S N
Golubev, N A
Goussev, Y
Grafström, P
Haguenauer, Maurice
Head, R
Heath, H
Hobson, P R
Inyakin, A V
Katchanov, V A
Kirsanov, M M
Lintern, A L
Lodge, A
McLeod, E
Nash, S
Newbold, D
Ukhanov, M
Postoev, V E
Patalakha, D I
Presland, A
Probert, M
Seez, Christopher J
Semeniouk, I N
Seliverstov, D M
Smith, B
Sproston, M
Tapper, R J
Tchuiko, B
author_facet Apollonio, M
Barber, G
Bell, K W
Britton, D I
Brooke, J J
Brown, R M
Bourotte, J
Camanzi, B
Cockerill, D J A
Davies, G
Devitsin, E G
Gninenko, S N
Golubev, N A
Goussev, Y
Grafström, P
Haguenauer, Maurice
Head, R
Heath, H
Hobson, P R
Inyakin, A V
Katchanov, V A
Kirsanov, M M
Lintern, A L
Lodge, A
McLeod, E
Nash, S
Newbold, D
Ukhanov, M
Postoev, V E
Patalakha, D I
Presland, A
Probert, M
Seez, Christopher J
Semeniouk, I N
Seliverstov, D M
Smith, B
Sproston, M
Tapper, R J
Tchuiko, B
author_sort Apollonio, M
collection CERN
description Tests of a prototype for the electromagnetic calorimeter (ECAL) of the compact muon solenoid experiment (CMS) at the large hadron collider are described. The basic unit for the endcap ECAL in CMS is a 'supercrystal' of 25 lead tungstate crystals. Results are presented from tests of the first full-sized supercrystal in electron beams and in a 3 T magnetic field. The supercrystal was exposed to electron beams with energies from 25 to 180 GeV. An energy resolution (sigma sub E /E) of (0.48+-0.01)% was measured at 180 GeV.
id cern-772071
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2002
record_format invenio
spelling cern-7720712019-09-30T06:29:59Zdoi:10.1016/S0168-9002(01)01987-8http://cds.cern.ch/record/772071engApollonio, MBarber, GBell, K WBritton, D IBrooke, J JBrown, R MBourotte, JCamanzi, BCockerill, D J ADavies, GDevitsin, E GGninenko, S NGolubev, N AGoussev, YGrafström, PHaguenauer, MauriceHead, RHeath, HHobson, P RInyakin, A VKatchanov, V AKirsanov, M MLintern, A LLodge, AMcLeod, ENash, SNewbold, DUkhanov, MPostoev, V EPatalakha, D IPresland, AProbert, MSeez, Christopher JSemeniouk, I NSeliverstov, D MSmith, BSproston, MTapper, R JTchuiko, BTest results from a prototype lead tungstate crystal calorimeter with vacuum phototriode readout for the CMS experimentDetectors and Experimental TechniquesTests of a prototype for the electromagnetic calorimeter (ECAL) of the compact muon solenoid experiment (CMS) at the large hadron collider are described. The basic unit for the endcap ECAL in CMS is a 'supercrystal' of 25 lead tungstate crystals. Results are presented from tests of the first full-sized supercrystal in electron beams and in a 3 T magnetic field. The supercrystal was exposed to electron beams with energies from 25 to 180 GeV. An energy resolution (sigma sub E /E) of (0.48+-0.01)% was measured at 180 GeV.oai:cds.cern.ch:7720712002
spellingShingle Detectors and Experimental Techniques
Apollonio, M
Barber, G
Bell, K W
Britton, D I
Brooke, J J
Brown, R M
Bourotte, J
Camanzi, B
Cockerill, D J A
Davies, G
Devitsin, E G
Gninenko, S N
Golubev, N A
Goussev, Y
Grafström, P
Haguenauer, Maurice
Head, R
Heath, H
Hobson, P R
Inyakin, A V
Katchanov, V A
Kirsanov, M M
Lintern, A L
Lodge, A
McLeod, E
Nash, S
Newbold, D
Ukhanov, M
Postoev, V E
Patalakha, D I
Presland, A
Probert, M
Seez, Christopher J
Semeniouk, I N
Seliverstov, D M
Smith, B
Sproston, M
Tapper, R J
Tchuiko, B
Test results from a prototype lead tungstate crystal calorimeter with vacuum phototriode readout for the CMS experiment
title Test results from a prototype lead tungstate crystal calorimeter with vacuum phototriode readout for the CMS experiment
title_full Test results from a prototype lead tungstate crystal calorimeter with vacuum phototriode readout for the CMS experiment
title_fullStr Test results from a prototype lead tungstate crystal calorimeter with vacuum phototriode readout for the CMS experiment
title_full_unstemmed Test results from a prototype lead tungstate crystal calorimeter with vacuum phototriode readout for the CMS experiment
title_short Test results from a prototype lead tungstate crystal calorimeter with vacuum phototriode readout for the CMS experiment
title_sort test results from a prototype lead tungstate crystal calorimeter with vacuum phototriode readout for the cms experiment
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1016/S0168-9002(01)01987-8
http://cds.cern.ch/record/772071
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