文章基本信息

标题：Light hadron spectroscopy in quenched QCD with overlap quarks on a large lattice.
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作者：R. Babich ; F. Berruto ; N. Garron 等
期刊名称：PoS - Proceedings of Science
印刷版ISSN：1824-8039
出版年度：2005
卷号：2005
出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：A simulation of quenched QCD with the overlap Dirac operator has been carried out using 100 Wilson gauge congurations at b = 6 on an 183£64 lattice and at b = 5:85 on a 143£48 lattice. Here we present results for meson masses, meson nal state .wave functions,. decay constants, and other observables, as well as details on our algorithmic and data analysis techniques. We also summarize results for baryon masses and quark and diquark propagators in the Landau gauge.