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Mass and Axial current renormalization in the Schrodinger functional scheme for the RG-improved gauge and the stout smeared $O(a)$-improved Wilson quark actions

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 نشر من قبل Ken-Ichi Ishikawa
 تاريخ النشر 2015
  مجال البحث
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We present the quark mass and axial current renormalization factors for the RG-improved Iwasaki gauge action and three flavors of the stout smeared $O(a)$-improved Wilson quark action. We employ $alpha=0.1$ and $n_{mathrm{step}}=6$ for the stout link smearing parameters and all links in the quark action are replaced with the smeared links. Using the Schr{o}dinger functional scheme we evaluate the renormalization factors at $beta=1.82$ where large scale simulations are being carried out.


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