Missing transverse energy performance of the CMS detector
Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
---|---|
Data(s) |
18/03/2015
18/03/2015
01/09/2011
|
Resumo |
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) During 2010 the LHC delivered pp collisions with a centre-of-mass energy of 7 TeV. paper, the results of comprehensive studies of missing transverse energy as measured by the CMS detector are presented. The results cover the measurements of the scale and resolution for missing transverse energy, and the effects of multiple pp interactions within the same bunch crossings on the scale and resolution. Anomalous measurements of missing transverse energy are studied, and algorithms for their identification are described. The performance of several reconstruction algorithms for calculating missing transverse energy are compared. An algorithm, called missing-transverse-energy significance, which estimates the compatibility of the reconstructed missing transverse energy with zero, is described, and its performance is demonstrated. |
Formato |
55 |
Identificador |
http://dx.doi.org/10.1088/1748-0221/6/09/P09001 Journal Of Instrumentation. Bristol: Iop Publishing Ltd, v. 6, 55 p., 2011. 1748-0221 http://hdl.handle.net/11449/116983 10.1088/1748-0221/6/09/P09001 WOS:000295828000001 WOS000295828000001.pdf |
Idioma(s) |
eng |
Publicador |
Iop Publishing Ltd |
Relação |
Journal Of Instrumentation |
Direitos |
openAccess |
Palavras-Chave | #Performance of High Energy Physics detectors #Missing Transverse Energy studies #Calorimeter methods #Detector modelling and simulations (interaction of radiation with matter, interaction of photons with matter, interaction of hadrons with matter, etc) |
Tipo |
info:eu-repo/semantics/article |