Time reconstruction and performance of the CMS electromagnetic calorimeter
Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
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Data(s) |
27/05/2014
27/05/2014
01/12/2010
|
Resumo |
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. |
Identificador |
http://dx.doi.org/10.1088/1748-0221/5/03/T03011 Journal of Instrumentation, v. 5, n. 3, 2010. 1748-0221 http://hdl.handle.net/11449/72020 10.1088/1748-0221/5/03/T03011 2-s2.0-78649702159 2-s2.0-78649702159.pdf |
Idioma(s) |
eng |
Relação |
Journal of Instrumentation |
Direitos |
openAccess |
Tipo |
info:eu-repo/semantics/article |