CPOD International Workshop at GSI Darmstadt
July 9 - 13, 2007 -
Registered Participants Information

Title:	Prof.
Last Name:	Kunihiro
First Name:	Teiji
E-Mail:	kunihiroyukawa.kyoto-u.ac.jp
Affiliation for Badge:	Kyoto University
Institute:	Yukawa Institute for Theoretical Physics
Address (Street):	Kitashirakawa, Sakyo ku
Postal Code, City:	606-8502, Kyoto
Country:	Japan
Phone:	(+81) 75 753 7012
Fax:	(+81) 75 753 7010
Arrival Date:	July 11
Departure Date:	July 13
Hotel Information:	GSI Guesthouse and Hostel
Payment:	Cash at the conference site
Contribution
Author(s):	Yukio Nemoto*, Masakiyo Kitazawa** and Teiji Kunihiro***
Institute(s):	*Dep. of Physics, Nagoya University, ** Dep. of Physics, Osaka University, *** YITP, Kyoto University
Title:	How do diquark fluctuations and chiral soft modes affect di-lepton production quasi-particle picture in the deconfined phase
Abstract:	We examine diquark fluctuations and chiral soft modes as precursory phenomena of color superconductivity and chiral transition, respectively, at finite temperature and density. We evaluate how they contribute to anomalous di-lepton production; although there appear peaks in the spectral function owing to the existence of the soft modes, the enhancement of the production rate may not be so prominent to be a clear signal of the phsase transitions.