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Lattice Computations of the Pion Form Factor

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 نشر من قبل George T. Fleming
 تاريخ النشر 2004
  مجال البحث
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We report on a program to compute the electromagnetic form factors of mesons. We discuss the techniques used to compute the pion form factor and present results computed with domain wall valence fermions on MILC asqtad lattices, as well as with Wilson fermions on quenched lattices. The methods can easily be extended to rho-to-gamma-pi transition form factors.



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