Behavior of hadrons at finite density.: Lattice study of color SU(2) QCD

@article{Muroya2002BehaviorOH,
  title={Behavior of hadrons at finite density.: Lattice study of color SU(2) QCD},
  author={S. Muroya and A. Nakamura and C. Nonaka},
  journal={Physics Letters B},
  year={2002},
  volume={551},
  pages={305-310}
}
  • S. Muroya, A. Nakamura, C. Nonaka
  • Published 2002
  • Physics
  • Physics Letters B
  • Abstract Using two-color lattice QCD with Wilson fermions, we report a study of the finite baryon number density system with two-flavors. First we investigate the Polyakov line and thermodynamical quantities in the ( κ , μ ) plane, where κ and μ are the hopping parameter and chemical potential in the fermion action, respectively. Then we calculate propagators of meson ( q Γq ) and baryon ( qΓq ) states. We find that the vector meson propagators are strongly modified in large μ regions… CONTINUE READING
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