Center for Integrated Research in Fundamental Science and Engineering (CiRfSE)
----- Research Core for the History of the Universe (HoU) -----



Tomonaga Center for the History of the Universe (TC-HoU)
----- Division of Quark Nuclear Matter -----
Quark Gluon Plasma (QGP) Research with High-Energy Heavy-Ion Collisions

Group page , ALICE(LHC) , CERN , PHENIX(RHIC) , STAR(RHIC) , BNL
CiRfSE , HoU core , Physics , Pure & Applied Science , Tsukuba Univ.

Publication lists : alice-list , phenix-list , star-list
A new state of matter "Quark Gluon Plasma (QGP)" at extreme conditions; high temperature and high density is experimentally studied at Relativistic Heavy Ion Collider (RHIC) at Brookhaven National Laboratory (BNL) and Large Hadron Collider (LHC) at European Organization for Nuclear Study (CERN). Utilizing the unique particle identification and triggering capabilities of PHENIX experiment at BNL-RHIC and ALICE experiment at CERN-LHC, various collective properties of QGP as well as partonic interactions inside QGP and their interplay are investigated.

3rd CiRfSE workshop 2017/Jan/23-24(Mon-Tue), Univ. of Tsukuba

24(mor.) ShinIchi Esumi (Tsukuba), Summary of Quark-Nuclear Matter Division slide
24(aft.) Workshop on Quark-Nuclear Matter
13:00-13:25 Sanshiro Mizuno (CiRfSE), Prompt identified particle spectra at RHIC-STAR slide
13:25-13:50 Toshihiro Nonaka (Tsukuba), Fluctuations at RHIC-STAR
13:50-14:15 Hiroshi Nakagomi (Tsukuba), Azimuthal anisotropy in CuAu collisions at RHIC-PHENIX slide
14:15-14:40 Naoto Tanaka (Tsukuba), Azimuthally sensitive HBT measurements at LHC-ALICE
14:40-15:05 Kazuki Sato (Tsukuba), MRPC-TOF development for future experiments slide
15:05-15:30 break
15:30-15:55 Tatsuya Chujo (CiRfSE), LHC-ALICE Fo-cal project and test beam results slide
15:55-16:20 Ryo Aoyama (Tsukuba), multi-particle correlations at RHIC-STAR
16:20-16:45 JooNIL Lee (Tsukuba), Jet-hadron correlations at LHC-ALICE
16:45-17:10 Ritsuya Hosokawa (Tsukuba), Jet measurements at LHC-ALICE slide
17:10-17:35 Shingo Sakai (Tsukuba), Heavy flavor measurements at LHC-ALICE slide

2nd CiRfSE workshop 2016/Jan/18-19(Mon-Tue), Univ. of Tsukuba

19(mor.) ShinIchi Esumi (Tsukuba), Summary of Quark-Nuclear Matter Division slide
19(aft.) Workshop on Quark-Nuclear Matter
13:30-14:30 Xiaofeng Luo (CCNU), Search for experimental signatures of critical point with beam energy scan at STAR slide
15:00-16:00 Masakiyo Kitazawa (Osaka U.), Non-Gaussian fluctuations in relativistic heavy ion collisions slide
16:30-17:00 Toshihiro Nonaka (U. Tsukuba), Higher order cumulant of net-proton distribution
17:00-17:30 Tetsuro Sugiura (U. Tsukuba), Rapidity dependence of net-charge distribution

1st CiRfSE workshop 2015/Mar/12-13(Thu-Fri), Univ. of Tsukuba

Recent results on QGP researches at high-temperature and high-density from RHIC and LHC experiments are reported especially about collective phenomena of QGP as well as partonic energy loss inside QGP with hard probes such as jets and photons. Future experimental plans at LHC and RHIC, the beam energy scan program at RHIC and lower energy nuclear collisions at J-parc and Fair are discussed in order to investigate towards the both directions in the quark-hadron QCD-phase diagram, one at higher-temperature QGP state and another at higher-density QGP state and to search for the critical point. Experimental collaboration efforts and issues among universities and institutions are also discussed.

12(aft.) Yasuyuki Akiba, Riken, "RHIC-PHENIX experiment and future plans", slide(pptx)
12(aft.) Toru Sugitate, Hiroshima Univ., "LHC-ALICE experiment and photon measurements", slide(pdf)
13(mor.) ShinIchi Esumi, Univ. of Tsukuba, "Div. of Quark-Nuclear Matter at CiRfSE", slide(pdf)
13(mor.) Oliver Busch, Univ. of Tsukuba, "LHC-ALICE experiment and Jet physics", slide(ppt)
13(aft.) Kyoichiro Ozawa, KEK, "Low-mass di-lepton measurments at J-parc E16", slide(pptx)
13(aft.) Sanshiro Mizuno, Univ. of Tsukuba, "Direct photon in PHENIX"
13(aft.) Hiroki Yamamoto, Univ. of Tsukuba, "dAu and pPb flow analysis"
13(aft.) Jihyun Bhom, Univ. of Tsukuba, "pp correlations in ALICE"
13(aft.) Daisuke Watanabe, Univ. of Tsukuba, "pi0-jet analysis in ALICE"
13(aft.) Naoto Tanaka, Univ. of Tsukuba, "HBT with Jet analysis in ALICE"
13(aft.) JoonIL Lee, Univ. of Tsukuba, "Correlation measurements at RHIC/LHC"
13(aft.) Tetsuro Sugiura, Univ. of Tsukuba, "Fluctuation measurements in STAR"

High Energy Nuclear Experimental Group,
Inst. of Physics, Grad. School of Pure and Applied Science, Univ. of Tsukuba