Pantheon SEMPARIS Le serveur des séminaires parisiens Paris

Statut Confirmé
Série IPN-THEO
Domaines nucl-th
Date Jeudi 28 Juin 2018
Heure 11:30
Institut IPN
Salle Bâtiment 100, Salle A015
Nom de l'orateur Frederico
Prenom de l'orateur T.
Addresse email de l'orateur
Institution de l'orateur Instituto Tecnológico de Aeronáutica, S\~ao José dos Campos, Brasil
Titre Exploring the few-body bound state structure in Minkowski and Euclidean spaces
Résumé We adopt the Bethe-Salpeter equation as the framework to obtain the relativistic bound state structure of both for two and three-body systems. We solve the two-body problem in Minkowski space with ladder and cross-ladder kernels, for bosons, and apply the ladder approximation for the two fermion case to model the pion, with an exchange of a massive gluon. We present results for the valence momentum distributions. Also results for the relativistic three-boson system will be presented.
Numéro de preprint arXiv
Commentaires $ $
Fichiers attachés
  • 2018_06_28_T_Frederico.pdf (290888 bytes) OPEN

Pour obtenir l' affiche de ce séminaire : [ Postscript | PDF ]

[ Annonces ]    [ Abonnements ]    [ Archive ]    [ Aide ]    [ ]
[ English version ]