Topics in Light Hadron Mass Spectrum in Quenched QCD
  Several topics concerning the light hadron spectrum are discussed. Flavor symmetry breaking effects and the problem of quenched chiral logarithm are examined with pion mass data for the Kogut-Susskind quark action, and light meson decay constants for the Wilson action calculated with non-perturbative renormalization constants are discussed. Results for quark masses are also given both for the Kogut-Susskind and Wilson actions. 
JLQCD Collaboration: S. Aoki, M. Fukugita, S. Hashimoto, N. Ishizuka,   Y. Iwasaki, K. Kanaya, Y. Kuramashi, H. Mino, M. Oka...