This work concern the technical development made on the multidetector TONNERRE and the study of the 34Si nucleus by a complete beta-neutron-gamma spectroscopy. In the first part various tests performed on modules of the detector in the "Centre d'Etude de Bruyère le Châtel" are presented. A modification of the embassies of the photomultipliers tubes allows to gain more than 50% in the neutron efficiency and to obtain a threshold lower than 300 keV for the neutron energy. A complete C++ simulation of the neutron propagation in the array was carried out. It explains that the slow component of the light output of the scintillator may be responsible of the shape of the time-of-flight spectrum. The second part of these report presents the exper...
An experimental study of electromagnetic transition rates of some proton-rich nuclei of the sd shell...
NESTERAn experimental spectroscopic investigation of $^{35}$Al has been performed. The delayed neutr...
Ce travail de thèse porte sur la recherche de grandes déformations dans des noyaux lourds, très défi...
This work concern the technical development made on the multidetector TONNERRE and the study of the ...
A new detection array for beta delayed neutrons was built. It includes up to 32 plastic scintillatio...
There is an island of inversion around $^{32}$Mg (12 protons, 20 neutrons) in contradiction with a s...
The 34,35Al b decays have been studied at the CERN online mass separator ISOLDE by b-g, b-g-g, and ...
This thesis deals with studies of nuclei far from the valley of stability produced at GANIL by proje...
The first spectroscopic study for the beta decay of N-21 is carried out based on beta-n, beta-gamma,...
The structure of 34Si was studied through γ spectroscopy separately in the β− decays of 34Mg and 34A...
This PhD thesis was prepared within the nuclear structure group of IPN Orsay. The work presented aim...
The /sup 34,35/Al beta decay was studied at the CERN on-line mass- separator ISOLDE by beta - gamma ...
The nuclear shell model has accurately predicted many experimental trends in the atomic mass region ...
The evolution of nuclear structure in nuclei far from the β stability line is one of the "hot topics...
Beta-decay is a crucial tool in exploring the structure of exotic nuclei. The decay of neutronrich n...
An experimental study of electromagnetic transition rates of some proton-rich nuclei of the sd shell...
NESTERAn experimental spectroscopic investigation of $^{35}$Al has been performed. The delayed neutr...
Ce travail de thèse porte sur la recherche de grandes déformations dans des noyaux lourds, très défi...
This work concern the technical development made on the multidetector TONNERRE and the study of the ...
A new detection array for beta delayed neutrons was built. It includes up to 32 plastic scintillatio...
There is an island of inversion around $^{32}$Mg (12 protons, 20 neutrons) in contradiction with a s...
The 34,35Al b decays have been studied at the CERN online mass separator ISOLDE by b-g, b-g-g, and ...
This thesis deals with studies of nuclei far from the valley of stability produced at GANIL by proje...
The first spectroscopic study for the beta decay of N-21 is carried out based on beta-n, beta-gamma,...
The structure of 34Si was studied through γ spectroscopy separately in the β− decays of 34Mg and 34A...
This PhD thesis was prepared within the nuclear structure group of IPN Orsay. The work presented aim...
The /sup 34,35/Al beta decay was studied at the CERN on-line mass- separator ISOLDE by beta - gamma ...
The nuclear shell model has accurately predicted many experimental trends in the atomic mass region ...
The evolution of nuclear structure in nuclei far from the β stability line is one of the "hot topics...
Beta-decay is a crucial tool in exploring the structure of exotic nuclei. The decay of neutronrich n...
An experimental study of electromagnetic transition rates of some proton-rich nuclei of the sd shell...
NESTERAn experimental spectroscopic investigation of $^{35}$Al has been performed. The delayed neutr...
Ce travail de thèse porte sur la recherche de grandes déformations dans des noyaux lourds, très défi...