Journal article icon

Journal article

Time reconstruction and performance of the CMS electromagnetic calorimeter

Abstract:
The resolution and the linearity of time measurements made with the CMS electromagnetic calorimeter are studied with samples of data from test beam electrons, cosmic rays, and beam-produced muons. The resulting time resolution measured by lead tungstate crystals is better than 100 ps for energy deposits larger than 10 GeV. Crystal-to-crystal synchronization with a precision of 500 ps is performed using muons produced with the first LHC beams in 2008. © 2010 IOP Publishing Ltd and SISSA.

Actions


Access Document


Authors


Expand authors...
Journal:
Journal of Instrumentation
Volume:
5
Issue:
3
Pages:
T03011-T03011
Publication date:
2010-01-01
DOI:
EISSN:
1748-0221
ISSN:
1748-0221
Source identifiers:
139041
Language:
English
Pubs id:
pubs:139041
UUID:
uuid:1e2953e7-99e7-4004-a943-27b9720c005a
Local pid:
pubs:139041
Deposit date:
2012-12-19

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP