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arXiv · 0912.0394

Axial Nucleon to Delta transition form factors on 2+1 flavor hybrid lattices

C. Alexandrou·G. Koutsou·Th. Leontiou·J. W. Negele·A. Tsapalis
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Abstract

We correct the values of the dominant nucleon to Delta axial transition form factors CA_5 and CA_6 published in C. Alexandrou et.al., Phys. Rev. D 76,094511 (2007). The analysis error affects only the values obtained when using the hybrid action in the low Q^2 regime bringing them into agreement with those obtained with Wilson fermions.

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C. Alexandrou, G. Koutsou, Th. Leontiou, J. W. Negele, A. Tsapalis. 2009-12-02. Axial Nucleon to Delta transition form factors on 2+1 flavor hybrid lattices. https://doi.org/10.1103/physrevd.80.099901

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