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  • 标题:The N to Delta axial transition form factors in quenched and unquenched QCD
  • 本地全文:下载
  • 作者:T. Leontiou
  • 期刊名称:PoS - Proceedings of Science
  • 印刷版ISSN:1824-8039
  • 出版年度:2006
  • 出版社:SISSA, Scuola Internazionale Superiore di Studi Avanzati
  • 摘要:The four N to D axial transition form factors are evaluated using quenched QCD, using two flavors of dynamical Wilson fermions and using domain wall valence fermions on three-flavor MILC configurations for pion masses down to 360 MeV.We provide a prediction for the parity violating asymmetry as a function of Q2 and examine the validity of the off-diagonal Goldberger-Treiman relation.
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