H. FUJII Curriculum Vitae

NAME: FUJII, Hirotsugu
NATIONALITY: Japan
DATE and PLACE of BIRTH: Nov. 1st, '68, Yamaguchi, JAPAN
EDUCATION and PAST ACADEMIC POSITIONS:

'91	B.S. Tohoku University, Sendai, JAPAN
'93	M.S. Kyoto University, Kyoto, JAPAN
	Kaon Condensation and Direct Urca Process in High Density Nuclear Matter (Japanese)
'96	Ph.D., Kyoto University, Kyoto, JAPAN
	Kaon Condensation and its Implications to Neutron Stars and Heavy Ion Collisions (Japanese)
'93-'96	Research Fellow of the Japan Society for the Promotion of Science; Dept. of Phys., Kyoto Univ.
'96 Apr-'97 Sep	Research Fellow of JSPS; Dept. of Phys., Tokyo Metr. Univ.
'97 Oct-'99 Mar	Research Associate of RIKEN-BNL Research Center, BNL, Upton, NY
'99 Apr-'07 Mar	Research Associate, Inst. of Phys., University of Tokyo at Komaba
'07 Apr-present	Assistant Professor, Inst. of Phys., University of Tokyo at Komaba
'13 Apr-'13 Sept	Part-time lecturer, Seikei University
'14 Apr- present	Part-time lecturer, Seikei University
'14 Oct -'15 Mar	Part-time lecturer, Physics Dept., Kyoto University

Community service

Referee for Acta Physica Polonica B, Canadian Journal of Physics, J Phys A/G, Nucl Phys A, Physica Scripta, Phys Lett B, Phys Rev C/D, Phys Rev Lett, Prog Theor Exp Phys.
Trusted Reviewer 2020 || Outstanding Reviewer 2022
Coordinator for DNP of JPS, 2005 May - 2006 April
Editor of Genshikaku-Kenkyu Journal, 2016 July - now
Organizing Workshops
- One-day symposium on "Computational Physics for High-Energy Heavy-Ion Collisions" (2015-10-5, YITP)
  Akira Ohnishi (YITP), Hidekatsu Nemura (Tsukuba), Kenji Morita (YITP), Yoshitaka Hatta (YITP), Hirotsugu Fujii (Tokyo), T. Hatsuda (RIKEN)
- "Quark Matter 2015, Kobe", the XXVth international conference on Ultra-Relativistic Nucleus-Nucleus Collisions. (2015/9/28-10/3).
  LOC member.
- High-Energy Strong Interactions 2010 at YITP, Kyoto
  (July 26 - Aug 27, 2010) with K. Fukushima, Y. Hatta, Y. Hidaka, K. Itakura, H. Kawamura.
- New Frontiers in QCD 2010 at YITP, Kyoto
  Convener of QCD Phase Diagram part (Mar. 1-19, 2010) with M. Tachibana
- Int'l molecule-type workshop on "Non-equilibrium quantum field theories and dynamic critical phenomena" at YITP, Kyoto Mar. 5-19, 2009,
  with K. Itakura, A. Ohnishi. Invited speakers; J. Berges, M. Stephanov.
- A workshop on "Non-equilibrium dynamics in the QCD phase transitions" at YITP, Kyoto Feb. 22-24, 2005,
  with N.Ikezi, T. Kunihiro, Y. Nemoto, K.Ohnishi.
- "Hadron physics" at the Inst. for Nuclear Study (INS), Tokyo Dec. 1999,
  with Hayashigaki,A, Itakura,K, Morimatsu,O, and Suzuki,K.
- International Workshop on Physics of Relativistic Heavy Ion Collisions June 9 -- 11, 1997, YITP, Kyoto, with Asakawa,M, Hatsuda,T, Matsui,T, Miyamura,O, Nara,Y and Tsue,Y.

SHORT VISITS:

CPTH, Polytechnique, Mar. 2-10, 2017 w/Y. Nara, H. Taya (Sakura program, coordinators C. Marquet & myself)
IPhT, CEA/Saclay, France, Feb. 8-12, CPTH, Polytechnique, Feb. 15-19, 2016 w/Y. Hagiwara, H. Taya (Sakura program, coordinators C. Marquet & myself)
IPhT, CEA/Saclay, France, Dec.6-17, 2010 w/T.Sano (Sakura program, coordinators Hatta & Royon)
Tech Uni Darmstadt, Darmstadt, Germany, Aug.11-Oct.15, 2010 (JPSP, Institutional program for young researcher oversea visits; J.Berges and J.Wambach)
Yukawa Institute for Theoretical Physics, Kyoto U, Japan, Jul.26-Aug.6, 2010 (Organizer of HESI2010)
Yukawa Institute for Theoretical Physics, Kyoto U, Japan, March.2-19, 2010 (Convener of nfqcd10)
Nuclear Theory Group, BNL, Feb.14-23, 2010, w/N.Tanji
Yukawa Institute for Theoretical Physics, Kyoto U, Japan, March.5-19, 2009 (Organizing a workshop)
Yukawa Institute for Theoretical Physics, Kyoto U, Japan, Feb.12-20, 2009 (K. Fukushima)
INT, U Washington, Seattle, Aug. 3-16, 2008 (The QCD Critical Point; V. Koch, G. Roland, M. Stephanov)
YITP, Kyoto U, Kyoto, Japan, Feb.20-25, Mar.3-19, 2008 (NFQCD08)
INT, U Washington, Seattle, USA, Oct 1-14, 2006 (INT-06-3, from RHIC to LHC; achievements and opportunities, Kovchegov, Heinz, Jalilian-Marian, McLerran)
ECT*, Trento, Italia, April 22-May 10, 2005 (J.P.Blaizot, R.Venugopalan)
Brookhaven Natl Lab, NY, USA, March.7-22, 2005 (D. Kharzeev)
Saclay Lab., France, Sept.6-17, 2004 (F. Gelis, R. Venugopalan)
Brookhaven Nat'l Lab, NY, USA, March 4-12, 2004 (D. Kharzeev)
Korea Institute for Advanced Study (KIAS), Seoul, Korea, Sept.15-Oct.3, 2003 (M. Rho)
Yukawa Institute for Theoretical Physics, Kyoto, Japan, Mar.5-Mar14,2003 (T. Kunihiro)
Institute of Theoretical Physics, UCSB, Jun.9-Jun.27, 2002 (Program: QCD and RHIC).
Yukawa Institute for Theoretical Physics, Kyoto, Japan, Sep.25-Oct.6,2000 (T. Kunihiro)
Brookhaven Natl Lab, NY, USA. Aug.3-19, 2000 (Program: Physics of RHIC, T.Hallman and D. Kharzeev)

Names of reference for Hirotsugu Fujii

Yoshio KIKUKAWA: Inst. of Phys., U. Tokyo, Tokyo 153-8902, Japan.
Teiji KUNIHIRO: Dept.Phys. Kyoto University, 606-8502, Japan
Raju VENUGOPALAN: Phys.Dept., 510A, BNL, Upton, NY11973-5000, USA
Dmitri KHARZEEV: Phys.Dept., 510A, BNL, Upton, NY11973-5000, USA

PUBLICATIONS (JOURNALS and PROCEEDINGS)

Hirotsugu Fujii, Kazunori Itakura, Katsunori Miyachi, Chiho Nonaka
Radiative hadronization: Photon emission at hadronization from quark-gluon plasma
PhysRevC.106.034906; DOI: 10.1103/PhysRevC.106.034906; arxiv.org/2204.03116 [nucl-th]
Hirotsugu Fujii, Cyrille Marquet Kazuhiro Watanabe
Comparison of improved TMD and CGC frameworks in forward quark dijet production
JHEP 12 (2020) 181 , (2006.16279 [hep-ph]).
Hiroki Hoshina, Hirotsugu Fujii, Yoshio Kikukawa
Schwinger-Keldysh formalism for Lattice Gauge Theories
PoS LATTICE2019 (2020) 190
H. Fujii, S. Kamata, Y. Kikukawa
Performance of Complex Langevin Simulation in 0+1 dim. Massive Thirring Model at Finite Density
arXiv:1710.08524 [hep-lat].
M. Sakaida, M. Asakawa, H. Fujii, M. Kitazawa
Dynamical evolution of critical fluctuation and its observation in heavy ion collisions
arXiv:1703.08008[nucl-th]. PRC 95, 064905 (2017)
H. Fujii and K. Watanabe
Leptons from heavy-quark semileptonic decay in pA collisions within the CGC framework
Nucl.Phys.A951 (2016) 45-59; Erratum: Nucl.Phys.A961 (2017) 218-221 arXiv:1511.07698[hep-ph].
H. Fujii, S. Kamata, Y. Kikukawa
Monte Carlo study of Lefschetz thimble structure in one-dimensional Thirring model at finite density
JHEP12(2015)125, arXiv:1509:09141 [hep-lat].
H. Fujii, S. Kamata, Y. Kikukawa
Lefschetz thimble structure in one-dimensional lattice Thirring model at finite density
JHEP11(2015)078, arXiv:1509:08176[hep-lat].
A. Andronic, et al.
Heavy-flavour and quarkonium production in the LHC era: from proton-proton to heavy-ion collisions
arxiv:1506.03981, submitted to EPJC.
O. Morimatsu, H. Fujii, K. Itakura, Y. Saito
Dynamic Critical Exponent from One- and Two-Particle Irreducible 1/N Expansions of Effective and Microscopic Theories
arXiv:1411.1867, KEK-TH-1776, UT-Komaba/14-6.
W.-T. Deng, H. Fujii, K. Itakura, Y. Nara
Forward Hadron Productions in high energy pp collisions from a Monte-Carlo generator for Color Glass Condensate
PRD91 (2015) 1, 014006. arXiv:1410.2018[hep-ph], UT-Komaba-14-5.
Hidetoshi Taya, Hirotsugu Fujii, Kazunori Itakura
Finite pulse effects on e+e- pair creation from strong electric fields
Phys. Rev. D90, 014039 [arXiv:1405.6182], UT-Komaba-14-1.
Yohei Saito, Hirotsugu Fujii, Kazunori Itakura, Osamu Morimatsu
Microscopic identification of dissipative modes in relativistic field theories
PTEP 053A02 (2015), arXiv:1309.4892, KEK-TH-1670, UT-Komaba-13-12.
H. Fujii, D. Honda, M. Kato, Y. Kikukawa, S. Komatsu, T. Sano
Hybrid Monte Carlo on Lefschetz Thimbles -- A study of the residual sign problem
JHEP 10 (2013) 147 [arXiv:1309.4371 [hep-lat]], UT-KOMABA-13-11.
H. Fujii, K. Watanabe
Heavy quark pair production in high energy pA collisions: Open heavy flavors
Nucl.Phys.A 920 (2013) 78-93 [arXiv:1308.1258 [hep-ph]], UT-Komaba-13-9.
A. Dumitru, H. Fujii, Y. Nara
Magnetic screening in high-energy heavy-ion collisions
Phys. Rev. D 88, 031503(R) (2013) [arXiv:1305.2789 [hep-ph]], UT-Komaba-13-7.
H. Fujii, K. Watanabe
Heavy quark pair production in high energy pA collisions: Quarkonium
Nucl. Phys. A915 (2013) 1-23 [arXiv:1304.2221 [hep-ph]], UT-Komaba-13-5.
J. Albacete, A. Dumitru, H. Fujii, Y. Nara,
CGC predictions for p+Pb collisions at the LHC
Nucl.Phys. A 897 (2013) 1-17 [arXiv:1209:2001], UT-Komaba/12-8. [DOI: 10.1016/j.nuclphysa.2012.09.012]
Y. Saito, H. Fujii, K. Itakura, O. Morimatsu,
Critical Exponents from Two-particle Irreducible 1/N Expansion
Phys. Rev. D85 (2012), 065019 [arXiv:1108:1266], UT-Komaba/11-5, KEK-TH-1477 (Aug 2011) 18p.
H. Fujii and T. Sano,
Random matrix model at nonzero chemical potentials with anomaly effects
Phys. Rev. D83 (2011), 014005 [arXiv:1009:5977], UT-Komaba/10-7.
H. Fujii and T. Sano,
A chiral random matrix model with 2+1 flavors at finite temperature and density
Phys. Rev. D81 (2010), 037502 [arXiv:0912.5063], UT-Komaba/09-8.
T. Sano, H. Fujii and M. Ohtani,
UA(1) breaking and phase transition in chiral random matrix model
Phys. Rev. D80 (2009), 034007 [arXiv:0904.1860], UT-Komaba/09-3.
H. Fujii, K. Itakura, A. Iwazaki
"Instabilities in Non-Expanding Glasma"
Nucl.Phys.A 828 (2009) 178-190 [arXiv:0903.2930], UT-Komaba/09-2.
H. Fujii, K. Fukushima, Y. Hidaka,
"Initial Energy Density and Gluon Distribution from the Glasma in Heavy-Ion Collisions"
Phys. Rev. C79 (2009) 024909 [arXiv:0811.0437], UT-Komaba/08-17.
H. Fujii, K. Itakura
"Expanding color flux tubes and instabilities"
Nucl. Phys. A 809 (2008) pp.88-109; arXiv:0803.0410, UT-Komaba/08-6.
H. Fujii, F. Gelis, R. Venugopalan
"Quark pair production in high energy pA collisions: General features"
Nucl.Phys.A780, 146-174, 2006 [hep-ph/0603099].
Y. Hashimoto, Y. Tsue, H. Fujii
"Effective Potential Study of Chiral Phase Transition in the QCD-like Theory"
Prog. Theor. Phys. 114, p595 (2005), arXive:hep-ph/0506017.
H. Fujii, F. Gelis, and R. Venugopalan
"Quantitative Study of the Violation of kT-Factorization in Hadroproduction of Quarks at Collider Energies
Phys. Rev. Lett. 95, 162002 (2005) [hep-ph/0504047], UT-Komaba/05-03.
H. Fujii and M. Ohtani
"Sigma and hydrodynamic modes along the critical line
PRD70, 014016 (2004), hep-ph/0402263, UT-Komaba/04-03.
H. Fujii
"Scalar density fluctuation at the critical end point in the NJL model
PRD67, 094018 (2003), hep-ph/0302167, UT-Komaba/03-02.
H. Fujii
"J/psi suppression in heavy ion collisions by quark momentum diffusion
PRC 67, 031901(R), (2003), hep-ph/0209197, UT-Komaba/02-10.
H. Fujii
"Penetration of a high energy Q \bar Q bound state through SU(N) color background"
Nucl.Phys.A 709 (2002) 236; nucl-th/0205066; UT-Komaba/02-05.
H. Fujii and T. Matsui
"Superpenetration of a high energy Q \bar Q bound state through random color fields"
Phys.Lett.B 545 (2002) 82; nucl-th/0204065, UT-Komaba/02-04.
J. Ellis, H.Fujii and D.Kharzeev
"Scalar Glueball Quarkonium Mixing and the Structure of the QCD Vacuum"
hep-ph/9909322, UT-Komaba/99-16 (unpublished).
H.Fujii and D.Kharzeev
"Long-Range Forces of QCD",
Phys.Rev.D60, 114039 (1999);hep-ph/9903495.
H. Shin and H. Fujii
"Dilepton Production in Meson Condensed Matter,"
Prog. Theor. Phys. 98 1139--1155 (1997).
T. Maruyama, H. Shin, H. Fujii and T. Tatsumi
"K+(K0) Condensation in Highly Dense Matter with the Relativistic Mean-Field Theory"
Prog. Theor. Phys. 102 (1999) pp 809-818; nucl-th/9610048.
H. Fujii, T. Maruyama, T. Muto and T. Tatsumi
"Equation of State with Kaon Condensates and Neutron Stars",
Nucl. Phys. A597 645-671 (1996).
H. Fujii and Y. Tsue
"Quark condensate in a medium and pion-nucleon sigma term based on a QCD-like theory",
Phys. Lett. B357 199-203 (1995).
H. Fujii, T. Muto, T. Tatsumi and R. Tamagaki
"Effects of Symmetry Energy on the Direct URCA Process in the Kaon Condensed Phase",
Phys. Rev. C50 3140-3146 (1994).
T. Maruyama, H. Fujii, T. Muto and T. Tatsumi
" Kaon Condensation and Equation of State in the Relativistic Mean-Field Theory", Phys. Lett. B337 19-24 (1994).
H. Fujii, T. Muto, T. Tatsumi and R. Tamagaki
" Effects of Weak Interaction on Kaon Condensation and Cooling of Neutron Stars",
Nucl. Phys. A571 758-783 (1994).
H. Fujii, C. Marquet, K. Watanabe
"Forward quark dijet production in pA collisions in ITMD and CGC frameworks"
9th Asian Triangle Heavy-Ion Conference (ATHIC2023), JMS Aster Plaza, Hiroshima, Apr 23-27, 2023.
H. Fujii (invited)
"Forward quark dijet production and parton saturation"
2nd int'l workshop on Foward Physics and Forward Calorimeter Upgrade in ALICE, at Tsukuba U, 2023/3/13.
H. Fujii, K. Itakura, K. Miyachi, C. Nonaka
"Photon production in high-energy heavy-ion collisions: thermal photons and radiative recombination"
Talk given at QM2022 by C. Nonaka, Krakow, Poland, Apr 7, 2022 (on-line). Acta Phys. Polon. B Proc. Suppl. 16, 1-A130.1-6 (2023).
A. Sakai, H. Fujii, T. Hirano, K. Murase
"Space-time evolution of critical fluctuations in an expanding system"
Poster presented at QM2022 by A. Sakai, Krakow, Poland Apr 4-10, 2022 (on-line, best-poster award). Acta Phys. Polon. B Proc. Suppl. 16, 1-A155.1-4 (2023).
H. Fujii
"Complex Langevin applied to Chiral Random Matrix Model in T-mu plane"
17th conf. on XQCD, U of Tsukuba, Tokyo Campus, 24 Jun. 2019.
H. Fujii (invited)
"Partn saturation in AA, pA, eA"
APS-JPS workshop, "Hadron structure II", Waikoloa, HI, USA, Oct-23, 2018
H. Fujii
Small-x saturation in forward hadronic interactions
Invited talk given at XX Int'l Sympo on Very High Energy Cosmic Ray Interactions (20th ISVHECRI), Nagoya U, JAPAN, May 24, 2018.
EPJ Web of Conf. 208, 12001 (2019) (https://doi.org/10.1051/epjconf/201920812001)
Proceedings of ISVHECRI 2018
H. Fujii,
"Re-weighting approach in CLE - diagnostic analysis: Thirring model -"
Talk given at ECT* workshop, Simulating QCD on Lefschetz thimbles, Torento, Italy, June 28, 2017.
H. Fujii,
"Complex Langevin approach to fermionic toy models at finite mu"
Talk given at SIGN 2017, INT, Univ.of Washington, Seattle, USA. March 22, 2017.
H. Fujii, K. Itakura, C. Nonaka
"Photon emission at hadronization"
Talk given at QM2017 by K. Itakura, Chicago, USA, Feb 7, 2017. Nucl.Phys. A967 (2017) 704-707.
H. Fujii, S. Kamata, Y. Kikukawa
"Application of the Lefschetz thimble formulation to the (0+1) dim. Thirring model at finite density"
Talk given at LATTICE 2015 by S. Kamata, Kobe, Japan, Jul.17, 2015. arXiv:1511.00160[hep-lat]
H. Fujii
"Color Glass Condensate Approach to p+Pb Collisions at the LHC" Talk given at ISMD2012, 16-21 September 2012, Jan Kochanowski University, Kielce, Poland, 6 pages.
Acta Phys. Pol. B. 2013.
H. Fujii
"Forward particle production in proton-nucleus collisions at the LHC"
Talk given at International Confernece on Heavy Ion Collisions in the LHC Era, 15-21 Jul 2012. Qui Nhon, Vietnam, 4 pages.
J.Phys.Conf.Ser. 422 (2013) 012027 [DOI: 10.1088/1742-6596/422/1/012027].
H. Fujii, K. Itakura, Y. Nara
"Forward hadron productions at collider energies in CGC framework"
Talk given at conference ISMD 2011, 4 pages,
Prog.Theor.Phys.Suppl. 192, p.216, 2012.
H. Fujii, K. Itakura, Y. Kitadono, Y. Nara
"Forward particle productions at RHIC and the LHC from CGC within local rcBK evolution" UT-KOMABA-11-4
Talk given at conference Quark Matter 2011, 4 pages; Journal of Physics G 38, Number 12, December 2011, page 124125. doi:10.1088/0954-3899/38/12/124125
T. Sano, H. Fujii and M. Ohtani
"Chiral phase transition in a random matrix model with three flavors",
PoS(LAT2009)222, XXVII Int'l Symposium on Lattice Field Theory, Peking U, Beijin/July 26-31, 2009.
T. Sano, H. Fujii
"Phase diagram of a chiral random matrix model with 2+1 flavors"
PoS(LAT2009)189, XXVII Int'l Symposium on Lattice Field Theory, Peking U, Beijin/July 26-31, 2009.
H. Fujii
"Dynamic aspects of the QCD critical point", Aug.19, 2008.
Hot Quarks 2008, Workshop for young scientist on the physics of ultrarelativistic nucleus-nucleus collisions, Aug. 18-23, 2008. AspenLodge at Estes Park, Colorado.
Published as "Sigma mesonic mode near the QCD critical point" in Eur.Phys.J.C62:69-73,2009.
H. Fujii, N. Tanji
Soft dynamics near the QCD critical point (Feb. 5, 2008)
20th Int'l Conf on Ultra-Relativistic Nucleus-Nucleus Collisions (Quark Matter 2008), Feb. 4-10, 2008, Jaipur, India
H. Fujii, F. Gelis, R. Venugopalan
Heavy quarks from the Color Glass Condensate in pA collisions
Jun. 4, 2007 (Tokyo int'l forum) Int'l Nuclear Physics Conf. 2007, Jun. 3-8, 2007, Tokyo
H. Fujii
Heavy flavor production from the Color Glass Condensate in pA collisions
(invited) Nov 28, 2006 @ YITP. Yukawa Int'l Seminar (YKIS) 2006 Nov. 20 - Dec 8, 2006, Kyoto
Prog.Theor.Phys.Suppl.168 p364-371 (2007)
H. Fujii, F. Gelis and R. Venugopalan
Heavy flavor production in pA collisions (pdf)
19th int'l conf on ultra-relativistic nucleus nucleus collisions (Quark Matter 2006), Nov. 14-20, Shanghai, China (J.Phys.G34:S937-942,2007).
H. Fujii, F. Gelis, R. Venugopalan
kT factorization and quark production from the color glass condensate (pdf)
35th International Symposium on Multiparticle Dynamics (ISMD2005), Aug. 9-15, Kroměříž, Czech Rep. p.370-374, AIP Conf. Proc. 828 (2006), ISBN 0-7354-0320-1.
H. Fujii, F. Gelis, R. Venugopalan
Violation of kT factorization in quark production from the color glass condensate (pdf) arXive
18th int'l conf on ultra-relativistic nucleus nucleus collisions (Quark Matter 2005), Aug. 4-9, Budapest, Hungary
H. Fujii, F. Gelis, R. Venugopalan
Quarkonium production and attenuation in high energy p-A collisions (pdf) arXive
Hard Probes 2004, Nov. 4-10, Ericeira, Portugal
Eur. Phys.J.C43: 139-144, 2005.
M. Ohtani and H. Fujii
"Sigma and Hydrodynamic Modes near the Critical End Point.
YITP workshop, Kyoto, Dec. 2003.
Prog.Thoer.Phys.Suppl. 156, 167-168, 2004.
H. Fujii and M. Ohtani,
"mode softening near the critical point within effectve approaches to QCD",
KIAS-APCTP symp. in Astro-Hadron Physics, Compact Stars: Quest For New States of Dense Matter, Seoul, Korea, Nov.10-14, 2003. (World Scientific, 2004, ISBN 981-238-954-7).
H. Fujii and M. Ohtani,
"Soft mode at the critical end point in the chiral effective models",
talk at workshop Finite Density QCD at Nara, 10-12, July, 2003, Nara. UT-Komaba/03-20
Prog.Theor.Phys.Suppl. 153, 157-164, 2004.
H.Fujii
"Quarkonium in Heavy Ion Collisions" (pdf),
Tokyo, Japan, 6-10, Jan, 2003. UT-Komaba/03-6,
Prog.Theor.Phys.Suppl.151, 127-132, 2003.
H.Fujii and D.Kharzeev,
"Interaction of quarkonium at low energies".
Proc. of the QM99, Torino, Italy, 10-15, May, 1999. UT-Komaba/99-15
Nucl.Phys. A 661 (2000) 542-545.
H.Fujii and D.Kharzeev,
"Long-Range Interactions of Small Color Dipoles",
in Proc. of the 3rd "Continuous Advances in QCD" Workshop, Minneapolis, April 16-19, 1998.
Proc. published in COntinuous Advances in QCD, 1998. (World Scientific, 1998), Ed by Smilga, p167 -- 178.
T. Tatsumi, H.Shin, T. Maruyama and H. Fujii,
"Kaon in Medium and Dilepton Production from Strange Hadronic Matter",
Proc. of the Joint Japan-Australia Workshop on "Quarks, Hadrons and Nuclei", ed. by A.W. Thomas, A.G. Williams and K. Saito, Aust. J. Phys. 50 p23-34 (1997).
T. Muto, H. Fujii, T. Maruyama and T. Tatsumi,
"Second-Order Effects on Kaon Condensation in the Relativistic Mean-Field Theory",
in Int. Nucl. Phys. Conf., Beijing, China, Aug 21-26, 1995.
T. Tatsumi, H. Fujii and T. Muto,
"Chiral Symmetry and Kaon Condensation",
Proc. of the IV international Symposium on "Weak and Electromagnetic Interactions in Nuclei", World Scientific, p575-579 (1995).
H. Fujii and T. Tatsumi,
"In-Medium Kaon Dispersion Relation and Dilepton Production" ,
Proc. of the 23rd INS symposium, "Nuclear and Particle Physics with Meson Beams in the 1GeV/c region", Univ. Academy Press, p309-312 (1995).
H. Fujii and T. Tatsumi,
"In-Medium Kaon Dispersion Relation and Dilepton Production",
Proc. of the 1995 YITP Workshop on "Theoretical Problems at the Interface of Particle and Nuclear Physics", Kyoto, Japan, Oct. 30-Nov. 1, Prog. Theor. Phys. Suppl., Vol.120, p.289-295 (1995).

Other Talks and Seminars

"Report on Hard Probes discussed at QM2023"
Post-QM2023 HIC-HIP meeting held at Nagoya U, 2023/11/4
"Effect of radiative hadronization on thermal photons"
Katsunori Miyachi, Hirotsugu Fujii, Kazunori Itakura, Chiho Nonaka
talk gien by Miyachi, ATHIC 2021, Nov.9, Inha U, Incheon, South Korea (on-line)
"Thimble analysis of 1D Thirring model at finite density"
Seminar at Saclay (Feb.12), Ecole Polytechnique (Feb.18, 2016).
"Lefschetz thimbel method applied to 1D Thirring model at finite density"
Seminar at Hatsuda Lab, Riken, Nov. 30, 2015.
"Fluctuations near the QCD Critical Point"
Seminar at Theoretical Physics Group, Department of Science and Technology, Keio University, Oct. 29, 2015.
"Fluctuations near the QCD Critical Point"
Seminar at Nuclear Theory Group, Osaka University, Jun 10, 2015.
"Multiplicities and includsive hadrons in saturation approach",
Workshop on Future Circulating Collider, CERN, 2014.9.22
"Heavy flavor production in pA collisions at the LHC", Heavy Ion Cafe, 2014/4/12, Hongo, U Tokyo.
"Heavy Quarks from CGC in pA collisions"
New Frontiers in QCD 2013, YITP, Kyoto, Dec.2-6, 2013 (invited).
"pA collisions looked through Color Glasses", HIP meeting, Osaka University, 2014.12.5
"CGC approach in p+A collisions"
PHENIX Workshop on Physics Prospects with Detector and Accelerator Upgrades, RIKEN, Wako, Jul.29-Aug.2, 2013 (invited).
"Gluon saturation and heavy flavors in p+A collisions at the LHC"
h3QCD (high energy, high density and hot QCD), ECT*, Trento, June 17-21, 2013
"Chiral random matrix model and sign problem"
Yonsei Workshop, Feb. 2013
"Chiral random matrix model as a simple model for QCD"
New Frontiers in QCD, Yonsei Univ, Oct.27-28, 2011 (invited).
"Chiral random matrix model with U(1) axial anomaly at finite T and mu"
Seminar at Nucl Theory Group, Dept of Phys, Kyoto U. Oct. 25, 2011.
"Towards spectral functions from 2PI effective action"
"Thermo Field Dynamics and its applications", YITP, 2011.Aug.22-24.
"The CGC Phenomenology at Hadron Colliders"
Seminar at Dept of Phys, Nagoya U, July 19, 2011.
"Phase diagram of the chiral random matrix model with U(1) axial anomaly"
Seminar at Techenische Universitaet Muenchen, Sep. 27, 2010.
"Nielsen-Olesen Instabilities towards Thermalization"
Seminar in the Theory Summer Institute, HIC10, CERN, Sep. 8, 2010.
Seminar at Technische Univesitaet Darmstadt, Aug. 27, 2010
"Initial Instabilities in the Glasma"
Theory seminar at Yonsei University, Seoul, Nov. 6, 2009.
"Forward Physics in pA at RHIC and LHC -- from CGC perspectives --"
(invited talk) at The workshop for ALICE upgrades by Asian countries, Nov. 5-7, 2009. Yonsei University, Seoul
"Landscape near the QCD critical point"
at XQCD 2009, Sejong University, Aug.3-5, 2009.
"Color Glass Condensate Approach to Heavy Ion Collisions"
KEK workshop on "New perspectives in study of nucleon structure", Jan. 10, 2009.
"Nuclear Effects on the charm production in the CGC framework", Oct. 13, 2008.
The 2nd Asian Triangle Heavy Ion Conference (ATHIC2008), Tsukuba, Oct. 13-15, 2008.
"Spectral functions near the QCD critical point in chiral models", Aug.13, 2008.
The QCD Critical Point (INT-08-2b), July 28-Aug 22, 2008.
Volker Koch, Gunther Roland, Mikhail Stephanov
"Dynamic aspects of the QCD critical point"
seminar at YITP, Feb. 20, 2008.
"The QCD critical point and nature of its soft mode"
seminar at Kyushu Univ. Nuclear Theory Group, Jan. 25, 2008
"High energy pA collisions in the CGC approach"
talk at RCNP workshop, Phenomenological study on QGP in Heavy Ion Collisions, Oct. 2007
"Ultra-relativistic heavy ion collisions -- observables and interpretations --"
talk at KEK workshop, "Re-union of hadorons and strings", Mar. 2007
"Heavy quark production in pA collisions in MV+BK framework"
talk at ECT*, Trento, Jan, 2007, Matsumoto, Feb. 2007, Nagoya, Feb. 2007
"Heavy quark production in pA collisions in MV+BK framework"
talk at INT-06-3: From RHIC to LHC; Achievements and Opportunities
INT, UW, Seattle, WA, USA, Oct 13th, 2006.
"Heavy flavor production from the CGC in pA collisions"
talk at 1st Asian-triangle heavy ion conference,
Yonsei U., Seoul, June 29-July 1, 2006.
"Quarkonium production and propagation in partonic media", invited talk at RBRC workshop/symposium on "Rhic physics in the context of the standard model", BNL, June 18-23, 2006.
"Soft mode of the QCD critical point", talk at RBRC workshop on "Can we discover the QCD critical point at RHIC?", BNL, Mar. 9-10, 2006.
"Chiral symmetry and the QCD critical point", talk at CNS-RIKEN workshop on QGP, Feb. 16-17, 2006.
"Physics of the QCD critical point", seminar in Nuclear Theory Group, U Tsukuba, Jan. 11, 2006.
"Condensed Matter Physics at RHIC?", seminar in Condesed Matter Physics Group at Komaba, Dec. 16, 2005.
"Critical Points of QCD in m-T-mu space", talk in Japan-Korea workshop, Nagoya, Nov. 14-15, 2005.
"Quark production from the color glass condensate in pA collisions", a seminar talk at KEK, Sept 9, 2005.
"Findings in RHIC phenomenology", review given at the workshop, ``non-equilibrium dynamics in the QCD phase transitions'' at YITP, Kyoto U, Feb 22-24, 2005.
"Soft modes within mean field theories", talk given at the workshop, ``non-equilibrium dynamics in the QCD phase transitions'' at YITP, Kyoto U, Feb 22-24, 2005.
"The QCD critical point and associated soft mode", seminar at eken, Nagoya U, Dec, 7, 2004.
"Slowing around the QCD critical point", seminar at CEA/Saclay, France, Sept, 15, 2004.
"Soft mode at the QCD critical point", (pdf), KEK workshop on nuclear chiral dynamics, KEK, March 18-24, 2004.
"Soft modes at the QCD critical points", (pdf), nuclear theory/RBRC seminar, BNL, Mar. 5, 2004.
Invited review on "Topics in Plasma Probes at RHIC" at KEK massive-simulation-project workshop, 'Hadron Physics and LQCD', KEK, Tsukuba, Japan, Jan. 28-30, 2004.
"The critical endpoint in the QCD phase diagram" KIAS, Seoul, Korea, Sept. 25, 2003.
"Nuclear effects on the quarkonium at collider energies" talk at 'Symposium and Workshop on the Quark-Gluon Plasma and Heavy-Ion Physics at RHIC and LHC', July 25, 2003, Tokyo.
"Soft mode at the critical end point in the Nambu-Jona-Lasinio model", seminar at KEK, May 13, 2003.
"Nature of NJL critical end point", at JAERI workshop, Tokai, March 18-20, 2003.
"Scalar density fluctuation at CEP in NJL model", at YITP, Kyoto University, March 6, 2003.
"Quarkonium Production in Heavy Ion Collisions", at Waseda Univ. Ohba-Nakazato group colloquium, March 4, 2003.
"Coherence in High Energy Interactions of QantiQ State through Random Color Fields", at "QCD in RHIC era" program, Discussion session on June 19/20, 2002, ITP, UCSB.
"Penetration of a High Energy Q antiQ Bound state through Random SU(N) Color Field" at QCD seminar, RIKEN, June 4, 2002.
"Propagation of an energetic color dipole through random gauge fields", JAERI, 6 March, 2002.
"J/psi in pA and AA" (pdf), a review talk given at CNS workshop on "RHIC year-1", 14,15 February 2001.
"Heavy Quarkonium and QCD", a lecture at RIKEN Winter School on quarks, hadrons and nuclei, 1-5 December 2000.
"Interactions of quarkoium at low energies"
seminar at INS, U Tokyo, Tanashi, 1st June 1999; at TITech, 14 June 1999.
"Interactions of quarkoium at low energies and QCD theorems", seminar at Nuclear Theory Center, Cyclotron Facility, Indiana University 25 February 1999; at RHIC-SPIN-J Physics Discussion, RIKEN, June 21, 1999; at TMU, 14 July, 1999.
"Low energy theorems for Charmonium Interactions" given at the workshop on "Quarkonium Production in Relativistic Nuclear Collisions", BNL, 28 Sep - 2 Oct, 1998.
"Interactions of two small color dipoles" given in 'New Talents' session in the 36th International School of Subnuclear Physics, Erice, Italy, 29 Aug - 7 Sep, 1998. (the J.J. Sakurai award).
"Kaon dispersion relation in a medium and dileption production" Astro-nuclear Physics Winter School, Niigata, 1995. Organized by K. Sato.
"Neutron Star Cooling with the kaon condensation", "Medium effects on kaons and dilepton production", YITP workshop on KN interactions and kaon condensation (Soryushiron Kenkyu 91 (1995)).
"On the kaon condensation -- KN scattering amplitude", YITP workshop on Quark Hadron Dynamics, 1994 (Soryushiron Kenkyu, 89 (1994) F76). on Nutron Stars, 1993 (Soryushiron Kenkyu, 88 (1993) B81).
"Kaon condensation and direct URCA process", YITP workshop on Various Phases in Hadronic Matter and Thermal Evolution on Nutron Stars, 1993 (Soryushiron Kenkyu, 88 (1993) B81).
"URCA process in the kaon condensed phase", INS workshop on Perspectives on Strangeness Nuclear Physics, Tokyo, Feb. 1993. JHP-Supplement 14 (1993), 189.

Talks at JPS meetings

"Non-equilibrium time-evolution of spectral functions near the critical point", Hirotsugu Fujii, (19pU1-8), 2024.3.19, JPS online.
"Contribution of radiative hadronization photons to thermal photons in hydrodynamic evolution", Katsunori Miyachi, Hirotsugu Fujii, Kazunori Itakura, Chiho Nonaka, (16aV2-3), 2021.9, JPS online.
"Photon producion in quark recombiation", K. Itakura, C. Nonaka, H. Fujii. (16pK215-2) 2019.3
"Formulation of the Schwinger-Keldysh framework in lattice gauge theory", H. Hoshina, H. Fujii, Y. Kikukawa. (14pK406-2) 2019.3
"Thimble analysis of 1D Thirring model at finite density" H. Fujii, S. Kamata, Y. Kikuawa, Tohoku-Gakuin U., Mar. 2016
"Approach to the Sign Problem - Complex Langevin and Lefschetz thimble -" H. Fujii, Waseda U., Mar. 2015 (invited topical talk)
"��Θ_�I��̗��_�ɂ��U�탂�[�h�̔��I��(23pSH7)", Y. Saito, O. Morimatsu, K. Itakura, H. FUjii, Kochi U, Sep 23, 2013.
"�J��[�O��X�Ïk�ɂ��ƂÂ��G�l��M�[��q�j�Փ˒��̃O��[�I��(23aSH1)", Y. Nara, A. Dumitru, H. Fujii, Kochi U, Sep 23, 2013.
"�J��[�O��X�Ïk�Ɋ�Â�pA�Փ˂ɂ��N�H�[�N�j�E��(21pSA10)", K. Watanabe, H. Fujii, Kochi U, Sep 21, 2013.
"�J��[�O��X�Ïk�Ɋ�Â�pA�Փ˂ɂ��d�N�H�[�N�Α��(29pHA8)", K. Watanabe, H. Fujii, Hiroshima U, Mar 29, 2013.
"LHC�ɂ��p+Pb�Փ˂̃J��[�O��X�Ïk�Ɋ�Â��f��ɂ��(29pHA7)", Y. Nara, J. Albacete, A. Dumitru, H. Fujii Hiroshima U, Mar 29, 2013.
"��f��W��o��@�K�p��̃��_��s��͌^�ɂ��(27aHA9)", T. Sano, H. Fujii, Y. Kikukawa, Hiroshima U, Mar 27, 2013.
"NJL�͌^�̗ՊE��͊w(27aHA2)", H. Fujii, Hiroshima U, Mar 27, 2013.
"pA�Փ˂ł̏d��N�H�[�N�ΐ��FrcBK��L�q��p�[�g��O�a��" (12pSD-4) 2012�N�H�G��, �n糘a�G�C��G��
"2PI�L��p��p��I�ՊE��ۂ̔��I�L�q�Ɍ��" (12pSD-7) �֓��z��C�X��C�q��L�C��G��, 2012�N�H�G��
"�J��[�O��X�Ïk�Ɋ�Â��O��̈�n�h��̗��II(24pXA1)", H. Fujii, K. Itakura, Y. Nara, Kansai Gakuin University, Mar 24, 2012.
"��̗��_��p��I�ՊE�w��̕]��" (16aSL-12), �֓��z��C�X��C�q��L�C��G��, 2011�N�H�G��
"�J��[�O��X�Ïk�Ɋ�Â��O��̈�n�h��̗��" (16pSL-4) ��G��C�q��L�C�k�a�`�Y�C�ޗǔJ
"��_��s��͌^�ɂ�镡�f��W��o��@�̌��"(18aSF-12) ��쐒�C��G��
"Kadanoff-Baym ��p��ՊE�w��nu�̌v�Z(12aSF-11)", Y. Siato*, O. Morimatsu, K. Itakura, H. Fujii, Kyushu Kogyo Dai, Sep.12, 2010.
"��G�l��M�[�d�C�I��Փ˂ɂ��O��X�}�̕��Ɠ��G�l��M�[��z" (20pBS8), A. Iwazaki*, K. Itakura, H. Fujii, Okayama, Mar.20, 2010.
"2PI��肱�݌Q��p��ÓI�ՊE�w��" (20pBS14), Y. Siato*, K. Itakura, H. Fujii, O. Morimatsu, Okayama, Mar.20, 2010.
"��_��s��͌^�ɂ��L��x��xQCD��\��̉��" (21pBD12), T. Sano*, H. Fujii, Okayama, Mar.21, 2010.
"Instabilities of Initial Gauge Field Configurations in Heavy Ion Collisions''(EC4), H.Fujii*, K.Itakura, A.Iwazaki, Hilton Weikoloa Village, Big Island of Hawaii, Hawaii, 16 Oct, 2009 (The 3rd APS-JPS joint DNP meeting).
"2+1 flavor QCD phase structure at finite temperature anddensity in chiral random matrix models''(DB7), T.Sano*, H.Fujii, M. Ohtani, Hilton Weikoloa Village, Big Island of Hawaii, Hawaii, 15 Oct, 2009 (The 3rd APS-JPS joint DNP meeting).
"�J�C��_��s��͌^��Nf�ˑ��ƗL��x��]�ځh(30aZC12) T.Sano*, H.Fuji, M.Ohtani, Rikkyo U, Mar30, 2009.
"Color magnetic and electric duality in the unstable glasma�h(28pSJ5) A.Iwazaki, K.Itakura, H.Fujii, Rikkyo U, Mar28, 2009.
"QCD�ՊE�_�h(22aSB8) H.Fujii, �V��|�W�E��uRHIC�Ő؂��QCD��̐��E�v �R�`��, Sep22, 2008. (invited)
"�d�C�I��Փ˒��̃J��[�t��b�N�X�`��[�u�̗͊w�ƕs��萫�h(20pSB10) K.Itakura*, H.Fuji, �R�`��, Sep20, 2008.
"�O��X�}�̕��ߒ��ɂ��s��胂�[�h�Ƃ��̃o�b�N��A�N�V��h(20pSB11) A.Iwazaki*, H.Fujii, K.Itakura, �R�`��, Sep20, 2008.
"��G�l��M�[�d�C�I��Փ˒��̕��h(24aZC1) K.Itakura*, H.Fujii, Hokudai, Sep24, 2007.
"��G�l��M�[D+Au��ł̌��q�j��ʁh(24aZC3) H. Fujii, Hokudai, Sep24, 2007.
"QCD�ՊE�_�ɂ��x�N�g��[�h�X�y�N�g��'', TMU, Hachioji, march 25, 2007 (25pSB14)
by H. Fujii* and N. Tanji.
"Heavy quark production in high-energy pA collisions II'', Nara Women Univ, Nara, 21 September, 2006 (21aSD6).
"Rapidity dependence of quark productions in high-energy pA collisions'', Ehime Univ, Matsuyama, March, 2006.
"Quark production in high-energy pA collisions in the CGC appoarch'', Kapalua, Maui, Hawaii, 22 September, 2005 (APS-JPS joint DNP meeting).
"Quarkonium in pA collisions in the color glass condensate approach'', Kochi, 29 September, 2004 (29aSJ6).
"Soft mode near the critical end point in the chiral quark model", given by Ohtani,M, Fukuoka, 28 March, 2004 (28pZH10).
"Soft scalar mode at the critical end point in the Nambu-Jona-Lasinio model", Miyazaki, 11 Sept. 2003.
"Plasma probes at nucleus-nucleus colliders (invited)", Miyazaki, 9 Sept. 2003. (Symposium, "Trend in QGP searching expts: SPS, RHIC towards LHC")
"Anomalous J/psi suppression at CERN in QVZ model revisited", Sendai, 30 March, 2003.
"Propagation of an energetic color dipole in random gauge fields", with T.Matsui, Kusatsu, 26 March, 2002.
"Physics of Quark Gluon Plasma (overview)" pdf, a (invited) review talk given at JPS meeting on "Physics at RHIC", Chuo University, 27 March 2001.
"Relativistic Heavy Ion Physics - theory - ", (short review), RBRC symposium "QCD Physics evolving at RIKEN-BNL Research Center",
Matsue, Shimane, 1999, Sep. 23 (23pSK2).
"A phenomenological analysis of Green's functions involving the QCD stress tensor", with D.Kharzeev, in Matsue, 1999, Sep. 24 (24aSH3).
"Low energy theorems for quarkonium interactions", with D. Kharzeev, in Hiroshima, 1999, March. 29
"Convergence radius of chiral perturbation in the QCD-like theory", with Y. Tsue, Meijo U, Nagoya, March 1997.
"Implication of the in-medium modification of kaon", with T. Tatsumi, Nagoya, Sept., 1995.
"Dilepton production rate from the kaon in medium", with T. Tatsumi, Yokohama,, March, 1995.
"Model dependence of kaon condensation II", with T. Muto, T. Tatsumi, Fukuoka, March, 1994.
"Model dependence of kaon condensation", with T. Muto, T. Tatsumi, R. Tamagaki, Kochi, Sept., 1993.
"Is the direct URCA process possible in the kaon condensed phase", with T. Muto, T. Tatsumi, R. Tamagaki, Sendai, March, 1993.

Chairing sessions at JPS

Session "High energy heavy ion reaction", JPS meeting, Noda, 24 March 2005.
Session "Hadron matter and Quark matter", JPS meeting, Kochi, 28 September 2004.
Session "Hadron matter and Quark matter", JPS meeting, Fukuoka, 28 March 2004.
Session "Quark matter and hadronic matter", JPS meeting, Miyazaki, 11 Sept. 2003.
Session "Hadron matter and quark matter", JPS meeting, Niigata, 23 Sept. 2000.