Speaker
Wei-Tian Deng
(Huazhong University of Science and Technology)
Description
In high energy hadronic collisions, non-linear effects in QCD becomes
important due to high parton density at small-x which is formulated by the
framework of Color Glass Glass Condensate (CGC).
We have developed a new Monte-Carlo event
generator by implementing CGC framework into HIJING.
This is the first attempt to implement CGC into full event generator on market.
Therefore, our simulation
includes particle productions by pQCD hard process, CGC, and soft interaction.
Partons produced from these processes are fragmented into hadrons within LUND
string model. In this talk, some detail description of this newly developed
model will be presented, and our results for heavy ion collisions will be
discussed. We demonstrate this CGC+HIJING model in pp, pA, AA collisions at
RHIC and LHC energies, and also apply for the pA collisions at cosmic
ray energies. Our model provides a novel hadronic interaction model
useful for air shower simulation code of Ultra High Energy Cosmic Rays.
Author
Wei-Tian Deng
(Huazhong University of Science and Technology)
Co-authors
Hirotsugu Fujii
(University of Tokyo)
Kazunori Itakura
(KEK)
Dr
Yasushi Nara
(Akita International University)
