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Volume 116, Issue 6

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[title in Japanese]

Article type: Cover
2009 Volume 116 Issue 6 Pages Cover1-
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_Cover1

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[title in Japanese]

Article type: Appendix
2009 Volume 116 Issue 6 Pages App1-
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_App1

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[title in Japanese]

Article type: Appendix
2009 Volume 116 Issue 6 Pages F1-F4
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F1

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[title in Japanese]

[in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F5-F12
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F5

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[in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F13-F15
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F13

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[in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F16-F18
Published: February 20, 2009
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DOIhttps://doi.org/10.24532/soken.116.6_F16

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[title in Japanese]

[in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F19-F21
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F19

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[in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F22-F29
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F22

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Article type: Article
2009 Volume 116 Issue 6 Pages F30-F32
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F30

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Article type: Article
2009 Volume 116 Issue 6 Pages F33-F35
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F33

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Hydrodynamic Expansion with the QCD Critical Point(Thermal Quantum Field Theories and Their Applications)

M. Asakawa, S.A. Bass, B. Mueller, C. Nonaka

Article type: Article
2009 Volume 116 Issue 6 Pages F36-F38
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F36

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The presence of a critical point in the QCD phase diagram can deform the trajectories describing the evolution of the expanding fireball in the μ_B-T phase diagram. If the average emission time of hadrons is a function of transverse velocity, as microscopic simulations of the hadronic freezeout dynamics suggest, the deformation of the hydrodynamic trajectories will change the transverse velocity (β_T) dependence of the proton-antiproton ratio when the fireball passes in the vicinity of the critical point. An unusual β_T-dependence of the p^^-/p ratio in a narrow beam energy window would thus signal the presence of the critical point.

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[title in Japanese]

[in Japanese], [in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F39-F41
Published: February 20, 2009
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DOIhttps://doi.org/10.24532/soken.116.6_F39

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[title in Japanese]

[in Japanese], [in Japanese], [in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F42-F44
Published: February 20, 2009
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DOIhttps://doi.org/10.24532/soken.116.6_F42

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A Holographic Dual of Bjorken Flow(Thermal Quantum Field Theories and Their Applications)

[in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F45-F47
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F45

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[in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F48-F49
Published: February 20, 2009
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DOIhttps://doi.org/10.24532/soken.116.6_F48

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[title in Japanese]

[in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F50-F51
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F50

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Creation of D9-brane-<D9>^^^-brane Pairs from Hagedorn Transition of Closed Strings(Thermal Quantum Field Theories and Their Applications)

Kenji Hotta

Article type: Article
2009 Volume 116 Issue 6 Pages F52-F54
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F52

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Atick and Witten have proposed the Hagedorn transition of closed strings via condensation of winding tachyon. But we have not known the stable minimum of this tachyon potential yet. On the other hand, we have previously shown that a phase transition occurs near the Hagedorn temperature and D9-brane-<D9>^^^-brane pairs become stable. We present a conjecture that D9-brane-<D9>^^^-brane pairs are created by the Hagedorn transition of closed strings. We will show some circumstantial evidences for this conjecture.

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[title in Japanese]

[in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F55-F62
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F55

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Phase Structure of Strongly-Coupled Bose-Fermi Mixture(Thermal Quantum Field Theories and Their Applications)

Kenji Maeda, Gordon Baym, Tetsuo Hatsuda

Article type: Article
2009 Volume 116 Issue 6 Pages F63-F65
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F63

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Dynamics of a ultra-cold gas of fermionic dipolar molecules(Thermal Quantum Field Theories and Their Applications)

[in Japanese], [in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F66-F68
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F66

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[title in Japanese]

[in Japanese], [in Japanese], [in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F69-F71
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F69

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[title in Japanese]

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Article type: Article
2009 Volume 116 Issue 6 Pages F72-F74
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F72

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Nonequilibrium TFD for Systems of Trapped Cold Atoms(Thermal Quantum Field Theories and Their Applications)

Yoshiya Yamanaka, Masahiko Okumura, Makoto Mine, Tomoka Sunaga, Yusuke ...

Article type: Article
2009 Volume 116 Issue 6 Pages F75-F77
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F75

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[title in Japanese]

[in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F78-F80
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F78

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Article type: Article
2009 Volume 116 Issue 6 Pages F81-F83
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F81

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[title in Japanese]

[in Japanese], [in Japanese], [in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F84-F86
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F84

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[in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F87-F92
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F87

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Instanton-induced crossover in dense QCD(Thermal Quantum Field Theories and Their Applications)

[in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F93-F95
Published: February 20, 2009
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DOIhttps://doi.org/10.24532/soken.116.6_F93

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Phase diagram evolution with finite coupling in strong coupling lattice QCD(Thermal Quantum Field Theories and Their Applications)

Kohtaroh Miura, Noboru Kawamoto, Akira Ohnishi

Article type: Article
2009 Volume 116 Issue 6 Pages F96-F98
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F96

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We investigate the phase diagram evolution with the finite coupling 1/g^2 in the color SU(N_c=3) strong coupling lattice QCD with one species of staggered fermions at finite quark chemical potential (μ) and finite temperature (T). We evaluate the next to leading order of the strong coupling expansion, and obtain the following results: (1) The ratio of the critical value (μ_c/T_c)becomes closer to the empirical value. (2) As the coupling decreases, the second order transition on the T axis evolves to the first order, and T_c is found to be consistent with lattice Monte-Carlo simulations. (3) The "Partially Chiral Restored Phase" appears in low temperature and high density region.

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Lattice QCD simulation with exact chiral symmetry(Thermal Quantum Field Theories and Their Applications)

[in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F99-F106
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F99

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Article type: Article
2009 Volume 116 Issue 6 Pages F107-F109
Published: February 20, 2009
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DOIhttps://doi.org/10.24532/soken.116.6_F107

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[title in Japanese]

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Article type: Article
2009 Volume 116 Issue 6 Pages F110-F112
Published: February 20, 2009
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DOIhttps://doi.org/10.24532/soken.116.6_F110

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[in Japanese], [in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F113-F115
Published: February 20, 2009
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DOIhttps://doi.org/10.24532/soken.116.6_F113

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Article type: Article
2009 Volume 116 Issue 6 Pages F116-F118
Published: February 20, 2009
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DOIhttps://doi.org/10.24532/soken.116.6_F116

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[title in Japanese]

[in Japanese], [in Japanese], [in Japanese], Gernot Akemann

Article type: Article
2009 Volume 116 Issue 6 Pages F119-F121
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F119

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Imaginary Chemical Potential and Random Matrix Model(Thermal Quantum Field Theories and Their Applications)

[in Japanese], [in Japanese]

Article type: Article
2009 Volume 116 Issue 6 Pages F122-F124
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F122

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Roberge-Weiss phase transitions and extended Z_3 symmetry(Thermal Quantum Field Theories and Their Applications)

H. Kouno, Y. Sakai, K. Kashiwa, M. Matsuzaki, M. Yahiro

Article type: Article
2009 Volume 116 Issue 6 Pages F125-F127
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F125

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Using the Polyakov extended Nambu-Jona-Lasinio (PNJL) model with imaginary chemical potential, the relation between the Roberge-Weiss (RW) phase transition and the extended Z_3 symmetry is studied. At low temperature, there is approximate continuous symmetry under the phase transformation of the Polyakov loop with the shift of the imaginary chemical potential. Due to this continuous symmetry, the Polyakov loop can oscillate smoothly as the imaginary chemical potential increases. At high temperature, this continuous symmetry is broken to an exact discrete symmetry, the extended Z_3 symmetry, and the Polyakov loop can not oscillate smoothly. This symmetry breaking of the continuous symmetry causes a discontinuity of the Polyakov loop. That is the RW phase transition.

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[title in Japanese]

[in Japanese], [in Japanese], [in Japanese], [in Japanese], [in Japane ...

Article type: Article
2009 Volume 116 Issue 6 Pages F128-F130
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F128

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Article type: Article
2009 Volume 116 Issue 6 Pages F131-F133
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F131

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Article type: Article
2009 Volume 116 Issue 6 Pages F134-F136
Published: February 20, 2009
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DOIhttps://doi.org/10.24532/soken.116.6_F134

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[title in Japanese]

Article type: Appendix
2009 Volume 116 Issue 6 Pages F137-F138
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_F137

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[title in Japanese]

Article type: Appendix
2009 Volume 116 Issue 6 Pages 191-
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_191

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[title in Japanese]

Article type: Index
2009 Volume 116 Issue 6 Pages 192-193
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_192

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[title in Japanese]

Article type: Index
2009 Volume 116 Issue 6 Pages 193-
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_193

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[title in Japanese]

Article type: Index
2009 Volume 116 Issue 6 Pages 194-
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_194_1

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[title in Japanese]

Article type: Index
2009 Volume 116 Issue 6 Pages 194-
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_194_2

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[title in Japanese]

Article type: Appendix
2009 Volume 116 Issue 6 Pages App2-
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_App2

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[title in Japanese]

Article type: Cover
2009 Volume 116 Issue 6 Pages Cover2-
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_Cover2

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[title in Japanese]

Article type: Cover
2009 Volume 116 Issue 6 Pages Cover3-
Published: February 20, 2009
Released on J-STAGE: October 02, 2017

DOIhttps://doi.org/10.24532/soken.116.6_Cover3

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