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First results from a parametrized Fixed-Point QCD action

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 نشر من قبل Simon Hauswirth
 تاريخ النشر 2001
  مجال البحث
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We have constructed a new fermion action which is an approximation to the (chirally symmetric) Fixed-Point action, containing the full Clifford algebra with couplings inside a hypercube and paths built from renormalization group inspired fat links. We present an exploratory study of the light hadron spectrum and the energy-momentum dispersion relation.

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