Speaker
Parada Hutauruk
(Pukyong National University)
Description
In this talk we study the valence quark and gluon distributions of the pion and kaon in the Nambu-Jona-Lasinio (NJL) model with the help of the proper-time regularization (PTR) scheme that simulates confinement. We then explore the gluon contents of the pion and kaon, that recently attract more attention of hadronic physicist. A comparison with other model and lattice predictions as well as the change of the gluon distribution in medium will be presented and discussed.
Author
Parada Hutauruk
(Pukyong National University)
Co-author
Seung-il Nam
(u)
