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Energy density for chiral lattice fermions with chemical potential

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 نشر من قبل Christof Gattringer
 تاريخ النشر 2007
  مجال البحث
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We study a recently proposed formulation of overlap fermions at finite density. In particular we compute the energy density as a function of the chemical potential and the temperature. It is shown that overlap fermions with chemical potential reproduce the correct continuum behavior.

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