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Baryon axial charges from Chirally Improved fermions - first results

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 نشر من قبل Daniel Mohler
 تاريخ النشر 2009
  مجال البحث
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We present first results from dynamical Chirally Improved (CI) fermion simulations for the axial charge $G_A$ of various hadrons. We work with 16^3x32 lattices of spatial extent 2.4 fm and use the variational method with a suitable basis of Jacobi-smeared interpolators to suppress contaminations from excited states.

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