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Investigating the possibility of the top quark mass measurement with the matrix element method in the dilepton final state with the ATLAS detector at the LHC
Cavalleri P., Derue F., Lacour D., Nikolic-Audit I., Ridel M. et al
ATLAS internal communication (2008) - http://hal.archives-ouvertes.fr/hal-00450008
Physique/Physique des Hautes Energies - Expérience
Investigating the possibility of the top quark mass measurement with the matrix element method in the dilepton final state with the ATLAS detector at the LHC
Pietrio Cavalleri1, Frédéric Derue1, Didier Lacour1, Iréna Nikolic-Audit1, Mélissa Ridel1, Sophie Trincaz Duvoid1
1 :  LPNHE - Laboratoire de Physique Nucléaire et de Hautes Énergies
http://www-lpnhep.in2p3.fr
CNRS : UMR7585 – IN2P3 – Université Pierre et Marie Curie (UPMC) - Paris VI – Université Paris VII - Paris Diderot
Barre 12-22, 1er étage 4 Place Jussieu 75252 Paris Cedex 05
France
This note presents the use of the matrix element method for a measurement of the top quark mass in the dilepton channel in ATLAS. The matrix element method is well designed for a top mass measurement with only few selected events, hence it is well adapted to the LHC first data.
Anglais
2007

Autres publications
2008
ATLAS internal communication

21 p

ATLAS