Exotics from Heavy-Ion Collisions

Description:

We are going to hold a YITP workshop entitled "Exotics from Heavy Ion Collisions (ExHIC10)", May 17-30, 2010, Kyoto, Japan. This is one of the series of the "molecule"-type(*1) workshops in the Yukawa International Program for Quark-hadron Sciences (YIPQS), which is a five-year YITP research program (2007-2012).

Purpose of the workshop: We investigate the production of exotic hadrons and interactions between short-lived particles in high-energy heavy-ion collisions. Thermal and recombination formation mechanisms of hadrons are discussed, and we try to predict exotic hadron production rate. We also propose new heavy multiquark configurations and discuss ideas to study multiquark configurations from heavy ion collisions.
Proposal in pdf format
Announce (ml-np and sg-l)(in Japanese)
Program (pdf)

Schedule:

• 5/17(Mon): Informal discussions (PM)
• 5/18(Tue)(K202)
  • Che-Ming Ko (10:00-): Overview of heavy-ion collision physics(ppt)
  • Sungtae Cho (11:30-): Classical strongly coupled quark-gluon plasma
  • Discussion (PM)
• 5/19(Wed)(K202)
  • Choongjae Yoon (10:00-): Probing Lambda-Lambda potential
  • Philipp Gubler (11:30-): QCD Sum Rules in a Bayesian approach
  • Discussion (PM)
• 5/20(Thu) Mini-Symposium (Panasonic Auditorium)
  • Chair: A. Ohnishi
  • Su Houng Lee: Theoretical aspects of exotic hadrons (9:00-9:30)
  • Youngjoon Kwon: Exotic search at Belle (9:30-10:00)
  • Masayuki Niiyama: Exotic search at SPring8 (10:00-10:30)
    (break)
  • Chair: D. Jido
  • Alberto Martinez Torres: 3-body structure of exotic hadrons (10:45-11:15)
  • Shunzo Kumano: Exotic hadrons from fragmentation functions(pdf) (11:15-11:45)
    (lunch)
  • Chair: S. H. Lee
  • Che-Ming Ko:Exotic hadrons from heavy-ion collisions (13:30-14:00)
  • Huan Z. Huang: Exotic Particle Searches with STAR at RHIC (45 min.) (14:00-14:45)
    (break)
  • Chair: C. M. Ko
  • Maya Shimomura: KT and quark number scaling of v2 (15:00-15:30)
  • Ken'ichi Imai: Search for H-resonance and other exotics at J-PARC (15:30-16:00)
  • Akira Ohnishi: Lambda-Lambda correlation in (K-,K+) reaction and in heavy-ion collisions (16:00-16:30)
    (AO's PC was broken, and the final slide is lost. A little different version will be prepared later.)
    (break)
  • Chair: M. Oka
  • Marina Nielsen: QCD sum rule study of exotic hadrons (45 min.) (16:45-17:30)
  • Shigehiro Yasui: Exotic hadrons with heavy-quarks (17:30-18:00)
  • Party (18:30-)
• 5/21(Fri)(K202)
  • In-Kwon Yoo (10:00-): Exotic search at RHIC(Keynote) (tentative)
  • Chiho Nonaka (11:30-): Fragmentation and recombination for exotics in heavy ion collisions
  • Discussion (PM)
• 5/22(Sat)
• 5/23(Sun)
• 5/24(Mon)(Y206)
  • Discussion (10:30-)
  • Discussion (PM)
• 5/25(Tue)(Y206)
  • Tetsuo Hyodo (10:30-):Exotic hadrons and hadronic molecules in s-wave chiral dynamics
  • Discussion (PM)
• 5/26(Wed)(Y206)
  • A. I. Titov (10:30-): Charm production in proton reactions
  • Discussion (PM)
• 5/27(Thu)(Y206)
  • Atsushi Hosaka(10:30-): Algebraic approach to chiral symmetry for hadron properties(ppt)
  • Discussion (PM)
• 5/28(Fri)(Y206)
  • Seminar or Discussion (AM)
  • Discussion (PM)
• 5/29(Sat): Discussion
• 5/30(Sun): Free Discussion

(Expected) Participants:

List of registered participants

Su Houng Lee (YITP/Yonsei)(5/17-30),
Che-ming Ko (Texas A & M)(5/17-29),
Marina Nielsen (Sao Paulo)(5/16-23),
Huan Z. Huang (UCLA)(5/17-21),
In-Kwon Yoo (Pusan)(5/19-21),
Sungtae Cho (Yonsei)(5/17-29),
Youngjoon Kwon (Yonsei) (5/19-21),
A. I. Titov (Dubna, JINR),
Atsushi Hosaka (RCNP),
Tetsuo Hyodo (TITech)(5/23-28),
Chiho Nonaka (Nagoya)(5/17-18,5/21,5/26-28),
Maya Shimomura (Tsukuba),
Shigehiro Yasui (KEK)(5/17-30),
Koichi Yazaki (RIKEN/YITP)(5/19-21),
C.J. Yoon (SPring8)(5/19-22),
Ken'ichi Imai (JAEA)(5/19-21),
Shunzo Kumano (KEK)(5/19-20),
Makoto Oka (TITech)(5/20),
Masayuki Niiyama (RIKEN)(5/20+...),
Masayuki Asakawa (Osaka)(5/20),
Tetsuo Hatsuda (Tokyo)(5/21),
Yasuo Miake (Tsukuba)(*),
Takayuki Matsuki (Tokyo Kasei)(*),
Kenji Fukushima (YITP),
Alberto Martinez Torres (YITP),
Teiji Kunihiro (Kyoto)(*),
Hideo Suganuma (Kyoto),
Yoshiko Kanada-En'yo (Kyoto)(5/20),
Hiroyuki Fujioka (Kyoto)(*),
Tomofumi Nagae (Kyoto)(*),
Daisuke Jido (YITP),
Akira Ohnishi (YITP)

(*: to be confirmed)

Note:

*1: "Molecule"-type workshop is a small sized workshop (< 10-30 participants), in which participants are expected to proceed their collaboration works during the workshop. One or a few "core" participants are requested to stay for two weeks or more. Core participants and organizers are regarded as atoms, and they are expected to make a covalently-linked molecule (deeply discussing team) with other participants.