Cette thèse présente trois aspects centrés autour de la QRPA (Quasiparticle Random Phase Approximation).Le premier consiste en l'utilisation d'un code à symétrie axiale pour confronter des données calculéesà des résultats expérimentaux, et pour alimenter un code microscopique de réactions. Cette étapeest l'occasion d'analyser la spectroscopie du noyau à basse énergie (quelques dizaines de MeV), etplus spécifiquement (mais pas uniquement) la chaîne isotopique de l'étain (Z=50). Le second facetterepose sur l'amélioration d'un formalisme de calcul des opérateurs de transitions éléctromagnétiquesmultipolaires, et d'une méthode de généralisation du calcul de ces opérateurs permettant de faciliterla programmation en uniformisant le code pour les ...
We propose a self-consistent quasiparticle random-phase approximation (QRPA) plus quasiparticle-vibr...
PTHQuadrupole excitations of neutron-rich nuclei are analyzed by using the linear response method in...
We use the quasiparticle random-phase approximation (QRPA) and the Skyrme interactions SLy4 and SkM*...
This thesis presents three aspects centered around the QRPA (Quasiparticle Random Phase Approximatio...
Studying how a system responds to an external perturbation reveals many features about its structure...
This Ph.D. work falls within the scope of theoretical techniques tailored to the solution of the nuc...
An iterative method we previously proposed to compute nuclear strength functions [ Toivanen et al. P...
We present a calculation of the properties of vibrational states in deformed, axially-symmetric even...
Abstract. The Quasi-particle Random Phase Approximation (QRPA) is known to be inade-quate for descri...
AbstractRandom Phase Approximation (RPA) is one of the main approximation tools in studying nuclear ...
The iterative quasiparticle random-phase approximation (QRPA) method we previously developed [Phys. ...
Density functional theory is a preferred microscopic method for calculation of nuclear properties ov...
A computer code for quasiparticle random phase approximation – QRPA and projected quasiparticle rand...
The relativistic proton-neutron quasiparticle random phase approximation (pn-RQRPA) is applied in th...
The relativistic quasiparticle random phase approximation (RQRPA) is formulated in the canonical sin...
We propose a self-consistent quasiparticle random-phase approximation (QRPA) plus quasiparticle-vibr...
PTHQuadrupole excitations of neutron-rich nuclei are analyzed by using the linear response method in...
We use the quasiparticle random-phase approximation (QRPA) and the Skyrme interactions SLy4 and SkM*...
This thesis presents three aspects centered around the QRPA (Quasiparticle Random Phase Approximatio...
Studying how a system responds to an external perturbation reveals many features about its structure...
This Ph.D. work falls within the scope of theoretical techniques tailored to the solution of the nuc...
An iterative method we previously proposed to compute nuclear strength functions [ Toivanen et al. P...
We present a calculation of the properties of vibrational states in deformed, axially-symmetric even...
Abstract. The Quasi-particle Random Phase Approximation (QRPA) is known to be inade-quate for descri...
AbstractRandom Phase Approximation (RPA) is one of the main approximation tools in studying nuclear ...
The iterative quasiparticle random-phase approximation (QRPA) method we previously developed [Phys. ...
Density functional theory is a preferred microscopic method for calculation of nuclear properties ov...
A computer code for quasiparticle random phase approximation – QRPA and projected quasiparticle rand...
The relativistic proton-neutron quasiparticle random phase approximation (pn-RQRPA) is applied in th...
The relativistic quasiparticle random phase approximation (RQRPA) is formulated in the canonical sin...
We propose a self-consistent quasiparticle random-phase approximation (QRPA) plus quasiparticle-vibr...
PTHQuadrupole excitations of neutron-rich nuclei are analyzed by using the linear response method in...
We use the quasiparticle random-phase approximation (QRPA) and the Skyrme interactions SLy4 and SkM*...