The 4th Asian Triangle Heavy Ion conference (ATHIC2012)

Session

Parallel 3C (Chair Chang Ho Hyun)

3C

15 Nov 2012, 17:05

Grand Hotel, Pusan, South Korea

38. Study of low $p_T$ non-photonic electrons production in 200 GeV

Kunsu Oh (Pusan National University (KR))

15/11/2012, 17:05

The properties of the hot and dense nuclear matter produced at RHIC can be investigated in multiple ways by production of heavy quarks. Heavy flavor are produced in early stage of the collision and the mechanisms of their interaction with nuclear matter are not yet well understood. This can be studied by non-photonic (single) electrons coming from semi-leptonic decays of heavy flavor hadrons....

31. Dilepton production from strong fields in heavy-ion collisions

Kazunori Itakura (KEK)

15/11/2012, 17:30

We discuss a new mechanism of dilepton production in heavy-ion collision. In high-energy heavy-ion collisions, there appear two different strong gauge fields. One is the ordinary electromagnetic field, and the other is the color Yang-Mills (gluon) field. In both cases, the strength of the fields is extraordinarily large, and in particular, there are strong magnetic fields and strong color...

63. Quark pair productions in pA collisions from CGC with running coupling BK evolution

Kazuhiro Watanabe (The University of Tokyo)

15/11/2012, 17:55

We study the parton saturation effects on heavy quark production in proton-nucleus collisions at collider energies, using the CGC formula proposed by Blaizot-Gelis-Venugopalan (Nucl.Phys.A743:57-91,2004). Previously it was numerically evaluated using the unintegrated gluon distribution from the McLerran-Venugopalan model including the x-evolution effect with the Balitsky-Kovchegov...