Nonequilibrium photons as a signature of quark-hadron phase transition
作者： Da-Shin Lee , Kin-Wang Ng
DOI: 10.1016/S0370-2693(99)00092-1
关键词:
摘要: Abstract We study the nonequilibrium photon production in quark-hadron phase transition, using Friedberg-Lee type solitons as a working model for physics. propose that to search photons direct measurements of heavy-ion collisions may be characteristic test transition from quark-gluon hadronic phases.
harvard.edu
elsevier.com
sci-hub.se 参考文章(13)
D. Boyanovsky, S. Prem Kumar, R. Holman, H. J. de Vega, Nonequilibrium production of photons via π0→2γ in disoriented chiral condensates Physical Review D. ,vol. 56, pp. 3929- 3942 ,(1997) , 10.1103/PHYSREVD.56.3929
D. Boyanovsky, H. J. de Vega, R. Holman, S. Prem Kumar, Non-Equilibrium Production of Photons via \pi^0\to 2\gamma in DCC's Physical Review D. ,(1997) , 10.1103/PHYSREVD.56.3929
Dinesh Kumar Srivastava, Bikash Sinha, Single photons from S+Au collisions at the CERN Super Proton Synchrotron and the quark-hadron phase transition. Physical Review Letters. ,vol. 73, pp. 2421- 2424 ,(1994) , 10.1103/PHYSREVLETT.73.2421
Josef Sollfrank, Pasi Huovinen, Markku Kataja, P. V. Ruuskanen, Madappa Prakash, Raju Venugopalan, Hydrodynamical Description of 200 A GeV/c S+Au Collisions: Hadron and Electromagnetic Spectra Physical Review C. ,vol. 55, pp. 392- 410 ,(1997) , 10.1103/PHYSREVC.55.392
K. -W. Ng, W. K. Sze, Quark-hadron phase transition of the early Universe in the nontopological soliton model. Physical Review D. ,vol. 43, pp. 3813- 3820 ,(1991) , 10.1103/PHYSREVD.43.3813
Guo-Qiang Li, G.E. Brown, Photon production in heavy-ion collisions at SPS energies Nuclear Physics. ,vol. 632, pp. 153- 170 ,(1998) , 10.1016/S0375-9474(97)00808-7
Joseph Kapusta, Peter Lichard, David Seibert, High-energy photons from quark-gluon plasma versus hot hadronic gas Physical Review D. ,vol. 44, pp. 2774- 2788 ,(1991) , 10.1103/PHYSREVD.44.2774
Akira Ukawa, Progress in finite-temperature lattice QCD Nuclear Physics. ,vol. 638, pp. 339- 350 ,(1998) , 10.1016/S0375-9474(98)00375-3
D. Boyanovsky, H. J. de Vega, R. Holman, Can disoriented chiral condensates form? A dynamical perspective Physical Review D. ,vol. 51, pp. 734- 747 ,(1995) , 10.1103/PHYSREVD.51.734
R. Friedberg, T. D. Lee, Fermion-field nontopological solitons Physical Review D. ,vol. 15, pp. 1694- 1711 ,(1977) , 10.1103/PHYSREVD.15.1694