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Lattice QCD and Hadron Physics Focus Group
Coordinator : 章文箴教授(Prof. Wen-Chen, Chang(AS))
Committee members :高崇文教授(Prof.Chung-Wen Kao(CYCU)), 林及仁教授(Prof. David Chi-Jen Lin (NCTU)), 陳俊瑋教授 (Prof.Jiunn-Wei Chen (NTU)), 劉承邦教授(Prof. Cheng-Pang Liu (NDHU)), 江府峻教授 (Prof. Fu-Jiun Jiang (NTNU)), 章文箴教授(Prof. Wen-Chen, Chang(AS))
Brief Description (請點選以下項目)
Members | Highlights | Visitors | Activities | Publications | Collaborations
Published papers:
1. “Topological Susceptibility to the One-Loop Order in Chiral Perturbation Theory”, TWQCD Collaboration (Yao-Yuan Mao and Ting-Wai Chiu), Phys. Rev. D80 (2009) 034502.
2. “Topological susceptibility in 2+1 flavors lattice QCD with domain-wall fermions”, TWQCD Collaboration (Ting-Wai Chiu et al.), Phys. Lett. B671 (2009) 135.
3. “Lattice calculation of strong coupling constant from vacuum polarization functions”, JLQCD and TWQCD Collaborations (E. Shintani et al.). Phys. Rev. D79 (2009) 074510.
4. “Non-perturbative renormalization of bilinear operators with dynamical overlap fermions”, JLQCD and TWQCD Collaborations (J. Noaki et al.), arXiv:0907.2751, to appear in Phys. Rev. D (2009).
5. “Pion form factors from two-flavor lattice QCD with exact chiral symmetry”, JLQCD Collaboration and TWQCD Collaboration (S. Aoki et al.), Phys. Rev. D80 (2009) 034508.
6. “Mixed Action Effective Field Theory: an Addendum”, J.W. Chen, M. Golterman, D. O'Connell and A. Walker-Loud, Phys. Rev. D79 (2009) 117502.
7. “U_A(1) Anomaly in Hot and Dense QCD and the Critical Surface”, J.W. Chen, K. Fukushima, H. Kohyama, K. Ohnishi and U. Raha, Phys.M Rev. D80 (2009) 054012.
8. “pi-pi Scattering in Twisted Mass Chiral Perturbation Theory”, M. I. Buchoff, J. W. Chen and A. Walker-Loud, Phys. Rev. D79 (2009) 074503
9. “Universality of mixed action extrapolation formulae”, J.W. Chen, D. O'Connell, A. Walker-Loud, JHEP 04, 090 (2009)
10. “Bulk viscosity of a gas of massless pions”, J.W. Chen, J. Wang, Phys. Rev. C79: 044913 (2009).
11. “A new scheme for the running coupling constant in gauge theories using Wilson loops”, E. Bilgici, A. Flachi, E. Itou, M. Kurachi, C.-J. D. Lin, H. Matsufuru, H. Ohki, T. Onogi, T. Yamazaki, Phys. Rev. D80 (2009) 034507.
12. “Bottom hadron mass splittings in the static limit from 2+1 flavour lattice QCD”, W. Detmold, C.-J. David Lin, M. Wingate, Nucl. Phys. B818 (2009) 17.
13. “Extraction of charged pion polarizabilities from radiative pion photoproduction in Heavy Baryon Chiral perturbation Theory”, C.W. Kao, B.E. Norum, K. Wang, Phys. Rev. D79 (2009) 054001.
14. “Magnetic susceptibility of QCD vacuum at finite density”, S. Nam, H.-Y. Ryu, M. M Musakhanov, H.-C. Kim , J. Korean Phys. Soc. 55 (2009) 429.
15. “Contribution of Two-Boson-Exchange with Delta(1232) Excitation to Parity-Violating Elastic Electron-Proton Scattering”, K. Nagata, H. Q. Zhou, C.W. Kao, S.N. Yang, Phys. Rev. C79 (2009) 062501.
16. “Chiral magnetic effect at low temperature”, S. Nam, Phys. Rev. D80 (2009) 114025.
17. “Lambda(1520) photoproduciton off the proton target with Regge contributions”, S. Nam and C.W. Kao, Phys. Rev. C 81 (2010) 055206.
18. “On the two-boson exchange corrections to parity-violating elastic electron-proton scattering”, H.Q. Zhou, C.W. Kao, S.N. Yang and K. Nagata, Phys. Rev. C 81 (2010) 035208.
19. “Towards A Holographic Model of D-Wave Superconductors”, J.W. Chen, Y.J. Kao, D. Maity, W.Y. Wen, C.P. Yeh, Phys. Rev. D81 (2010) 106008
20 “Model analysis on thermal UV-cutoff effects on the critical boundary in hot QCD”, J.W. Chen, K. Fukushima, H. Kohyama, K. Ohnishi and U. Raha, Phys. Rev. D81 (2010) 071501.
21. “Peak-Dip-Hump from Holographic Superconductivity”, J.W. Chen, Y.J. Kao, W.Y. Wen, Phys. Rev. D82 (2010) 026007.
22. “Space- and time-like electromagnetic pion form factors in light-cone pQCD”, J.W. Chen, H. Kohyama, K. Ohnishi, U. Raha, Y.L. Shen, 2010, Phys. Lett. B 693 (2010) 102.
23. “Shear Viscosity of a Gluon Plasma in Perturbative QCD”, J.W. Chen, H. Dong, K. Ohnishi, Q. Wang, Phys. Lett. B685 (2010) 277.
24. “Vector current correlation and charge separation via chiral magnetic effect”, S. Nam, Phys. Rev. D82 (2010) 045017.
25. “Studies on the polarization transfer coefficients C(x) and C(z) in the gamma p ---> K+ polarized Lambda(1520,3/2-) reaction process”, S. Nam, Phys. Rev. C81 (2010) 015201.
26. “An Effective thermodynamic potential from the instanton with the imaginary quark chemical potential”, S. Nam, J.Phys.G37 (2010) 075002.
27. “Non-perturbative renormalization of bilinear operators with dynamical overlap fermions” JLQCD and TWQCD Collaborations, J. Noaki , T.W. Chiu, H. Fukaya, S. Hashimoto, H. Matsufuru, T. Onogi, E. Shintani, N. Yamada, Phys. Rev. D81, 034502 (2010).
Eprints:
1. “Partonic calculation of gamma Z Exchange Corrections to Parity-Violating Elastic Electron-Proton Scattering”, Y.C. Chen, C.W. Kao, M. Vanderhaeghen, arXiv:0903.1098 [nucl-th]
2. “Chiral restoration at finite temperature with meson loop corrections”, S. Nam, C.W. Kao, arXiv:1005.1689 [hep-ph].
3. “Singularity structure of the pi N scattering amplitude in a meson-exchange model up to energies W <= 2.0-GeV, L. Tiator, S.S. Kamalova, S. Cecic, Guan Yeu Chen, D. Drechsel, A. Svarc, and S.N. Yang, arXiv:1007.2126 [nucl-th], submitted to PRC.
4. “Solar fusion cross sections II: the pp chain and CNO cycles”, E.G. Adelberger, J.W. Chen, et al., arXiv:1004.2318 [nucl-ex], submitted to Rev. Mod. Phys.
5. “Model analysis of thermal UV-cutoff effects on the chiral critical surface at finite temperature and chemical potential”, J.W. Chen, H. Kohyama, U. Raha, arXiv:1009.4456 [hep-ph]
6. “Space-and Time-like Electromagnetic Kaon Form Factors”, U. Raha, H. Kohyama, e-Print: arXiv:1005.1673 [hep-ph]
Conference proceedings: 1. “Search for the IR fixed point in the twisted Polyakov loop scheme”, E. Bilgici, A. Flachi, E. Itou, M. Kurachi, C.-J. D. Lin, H. Matsufuru, H. Ohki, T. Onogi, E. Shintani, T. Yamazaki, arXiv:0910.4196 [hep-lat], proceedings for Lattice 2009, Beijing, China. 2. “Bottom hadrons from lattice QCD with domain wall and NRQCD fermions”, S. Meinel, W. Detmold, C.-J. David Lin, M. Wingate,, arXiv:0909.3837 [hep-lat], proceedings for Lattice 2009, Beijing, China. 3. “Chiral properties of light mesons with $N_f=2+1$ overlap fermions”, J. Noaki et al. (JLQCD and TWQCD Collaborations), PoS LAT2009:096,2009, arXiv:0910.5532 [hep-lat] 4. “Flavor-singlet mesons in N_f=2+1 QCD with dynamical overlap quarks”, T. Kaneko et al. (JLQCD and TWQCD Collaborations), PoS LAT2009:107,2009, arXiv:0910.4648 [hep-lat] 5. TWQCD Collaboration: Ting-Wai Chiu, Tian-Shin Guu, Tung-Han Hsieh , Chao-Hsi Huang, Yu-Ying Lee, Yao-Yuan Mao , Kenji Ogawa, Po-Kai Tseng, "TWQCD's dynamical DWF project", Proceedings of Science(LAT2009)034, arXiv:0911.5029[hep-lat]. 6. TWQCD Collaboration: Yao-Yuan Mao , Ting-Wai Chiu, "Topological susceptibility and the second normalized cumulant in the chiral perturbation theory of QCD", Proceedings of Science(LAT2009)069. 7. JLQCD and TWQCD Collaborations: T.H. Hsieh, S. Aoki, T.W. Chiu, H. Fukaya, S. Hashimoto, T. Kaneko, H. Matsufuru, J. Noaki, K. Ogawa, T. Onogi, N. Yamada, "Topological quantum fluctuations in lattice QCD with overlap Dirac quarks", Proceedings of Science(LAT2009)085. 8. TWQCD Collaboration: K. Ogawa, T.W. Chiu, T.H. Hsieh, “One-flavor algorithm for Wilson and domain-wall fermions”, Proceedings of Science (LAT2009)033, arXiv:0911.5532 [hep-lat].