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Probing the chiral limit with clover fermions II: The baryon sector

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 نشر من قبل Dirk Pleiter
 تاريخ النشر 2007
  مجال البحث
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Algorithmic progress in recent years made it possible to simulate QCD with Nf=2 flavours of O(a)-improved Wilson fermions at very light quark masses. We present the current results for baryon spectrum states, the nucleon axial coupling and the lowest moment of unpolarised nucleon structure functions. Special emphasis is given to a comparison of our calculations with results from chiral effective theories.

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