Grand unification theories are a possible extension of the standardmodel. These theories imply the existence of an extra gauge boson, Z0.The study of the parameters of this boson in its electronic decays, especiallyits width, needs a good uniformity and a good resolution of the electromagneticcalorimeter. The first part of this thesis is dedicated to the study ofthe response of the barrel of the electromagnetic calorimeter to a 245 GeVelectron beam. The major part of this work was the measurement of the uniformity.To perform this analysis the search of problematic channel has beenmade and corrections have been developed to take into account effect fromthe detector and to use all the recorded events. In the second part, I havestudied the pot...
Ultra high energy cosmic rays (UHECR), i.e. E > 1 EeV, raise many questions about their origin and c...
Grand unified theories (GUT) involve phase transitions in the early universe, that could create topo...
Ultra high energy cosmic rays (UHECR), i.e. E > 1 EeV, raise many questions about their origin and c...
Grand unification theories are a possible extension of the standardmodel. These theories imply the e...
Grand unification theories are a possible extension of the standardmodel. These theories imply the e...
Grand unified theories (GUT) involve phase transitions in the early universe, that could create topo...
This thesis is divided into two parts. The first part, that coincides with Chapter 2, deals with mat...
This thesis examines the dynamical behaviour of solitons which are affected, when entering a fiber-o...
This PhD work is divided into two parts and aims at modeling some spectroscopic quantities (Mössbaue...
Double Giant Resonances, vibrational states in which a Giant Resonance is excited on top of another ...
Ultra high energy cosmic rays (UHECR), i.e. E > 1 EeV, raise many questions about their origin and c...
N° d'ordre : 2007AIX22008, EDSF: 352Supersymmetry is an interesting extension of the Standard Model....
This PhD work is divided into two parts and aims at modeling some spectroscopic quantities (Mössbaue...
The principal goal of this work was to develop a numerical method to study the coupling between inte...
In the field of dosimetry, the knowledge of the whole photon fluence spectrum is an essential parame...
Ultra high energy cosmic rays (UHECR), i.e. E > 1 EeV, raise many questions about their origin and c...
Grand unified theories (GUT) involve phase transitions in the early universe, that could create topo...
Ultra high energy cosmic rays (UHECR), i.e. E > 1 EeV, raise many questions about their origin and c...
Grand unification theories are a possible extension of the standardmodel. These theories imply the e...
Grand unification theories are a possible extension of the standardmodel. These theories imply the e...
Grand unified theories (GUT) involve phase transitions in the early universe, that could create topo...
This thesis is divided into two parts. The first part, that coincides with Chapter 2, deals with mat...
This thesis examines the dynamical behaviour of solitons which are affected, when entering a fiber-o...
This PhD work is divided into two parts and aims at modeling some spectroscopic quantities (Mössbaue...
Double Giant Resonances, vibrational states in which a Giant Resonance is excited on top of another ...
Ultra high energy cosmic rays (UHECR), i.e. E > 1 EeV, raise many questions about their origin and c...
N° d'ordre : 2007AIX22008, EDSF: 352Supersymmetry is an interesting extension of the Standard Model....
This PhD work is divided into two parts and aims at modeling some spectroscopic quantities (Mössbaue...
The principal goal of this work was to develop a numerical method to study the coupling between inte...
In the field of dosimetry, the knowledge of the whole photon fluence spectrum is an essential parame...
Ultra high energy cosmic rays (UHECR), i.e. E > 1 EeV, raise many questions about their origin and c...
Grand unified theories (GUT) involve phase transitions in the early universe, that could create topo...
Ultra high energy cosmic rays (UHECR), i.e. E > 1 EeV, raise many questions about their origin and c...