The research of the Higgs boson implies a good uniformity of the response of the electromagnetic calorimeter of ATLAS for the study of its leptonic and photonic channels.In the first part of this thesis, I have developped a reliable monitoring tool for checking the quality of the data taking during these tests, shown that the procedure of production of the coefficients of optimal filtering comprises an artifact which influences the uniformity of the response in energy of a module and contributed to the installation of an algorithm of replacement of the missing coefficients.The second part relates to the study of the channel q q H -> q q W W -> q q l nu j j for a Higgs of 300 GeV/c2. The result reported in the TDR did not allow to exploite t...
CMSThe quest for the Higgs boson, is one of the mains goals of the CMS detector, which will be opera...
The discovery of the Higgs boson was a major success of the run 1 of the LHC. The era of precision m...
This thesis presents a three-year work in the CMS experiment, in the context of the first LHC proton...
The research of the Higgs boson implies a good uniformity of the response of the electromagnetic cal...
La recherche du boson de Higgs implique une bonne uniformité de la réponse du calorimètre électromag...
The decay mode into a pair of photons is the cleanest way to find a Higgs boson with intermediate ma...
The most promising channels for intermediate mass Higgs boson discovery at LHC are leptonic and phot...
The Standard Model is the theory which describes the fundamental interactions most accurately. Howev...
Cette thèse présente le travail de trois ans effectué dans l'expérience CMS, dans le contexte des pr...
The Standard Model is the theory which describes the fundamental interactions most accurately. Howev...
The Standard Model of the particle physics predicts the existence of a massive scalar boson, usually...
The Standard Model of particle physics predicts the existence of a massive scalar boson, referred to...
Le Modèle Standard de la physique des particules prédit l existence d un boson scalaire massif, appe...
Le Modèle standard est la théorie qui décrit le mieux les interactions fondamentales. Cependant le m...
La découverte du boson de Higgs en 2012 a été un des principaux succès du run 1 du LHC. Une ère de m...
CMSThe quest for the Higgs boson, is one of the mains goals of the CMS detector, which will be opera...
The discovery of the Higgs boson was a major success of the run 1 of the LHC. The era of precision m...
This thesis presents a three-year work in the CMS experiment, in the context of the first LHC proton...
The research of the Higgs boson implies a good uniformity of the response of the electromagnetic cal...
La recherche du boson de Higgs implique une bonne uniformité de la réponse du calorimètre électromag...
The decay mode into a pair of photons is the cleanest way to find a Higgs boson with intermediate ma...
The most promising channels for intermediate mass Higgs boson discovery at LHC are leptonic and phot...
The Standard Model is the theory which describes the fundamental interactions most accurately. Howev...
Cette thèse présente le travail de trois ans effectué dans l'expérience CMS, dans le contexte des pr...
The Standard Model is the theory which describes the fundamental interactions most accurately. Howev...
The Standard Model of the particle physics predicts the existence of a massive scalar boson, usually...
The Standard Model of particle physics predicts the existence of a massive scalar boson, referred to...
Le Modèle Standard de la physique des particules prédit l existence d un boson scalaire massif, appe...
Le Modèle standard est la théorie qui décrit le mieux les interactions fondamentales. Cependant le m...
La découverte du boson de Higgs en 2012 a été un des principaux succès du run 1 du LHC. Une ère de m...
CMSThe quest for the Higgs boson, is one of the mains goals of the CMS detector, which will be opera...
The discovery of the Higgs boson was a major success of the run 1 of the LHC. The era of precision m...
This thesis presents a three-year work in the CMS experiment, in the context of the first LHC proton...