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تسجيل مستخدم جديدThe $Delta(1232)$ axial charge and form factors from lattice QCD
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تأليف
C. Alexandrou
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We present the first calculation on the $Delta$ axial-vector and pseudoscalar form factors using lattice QCD. Two Goldberger-Treiman relations are derived and examined. A combined chiral fit is performed to the nucleon axial charge, N to $Delta$ axial transition coupling constant and $Delta$ axial charge.
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