Momentum dependence of the N to Delta transition form factors

Abstract

We present a new method to determine the momentum dependence of the N to Delta transition form factors and demonstrate its effectiveness in the quenched theory at $\beta =6.0$ on a $32^3\times 64$ lattice. We address a number of technical issues such as the optimal combination of matrix elements and the simultaneous overconstrained analysis of all lattice vector momenta contributing to a given momentum transfer squared, $Q^2$.

arXiv commentTalk presented at Lattice 2004 (spectrum), Fermilab, 21-26 Jun. 2004. 3 pages, 3 figures. One typo in phenomenological Ansatz corrected

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Cited by in corpus (3)

• The nucleon to Delta electromagnetic transition form factors in lattice QCD
• Axial Nucleon and Nucleon to Delta form fractors and the Goldberger-Treiman Relations from Lattice QCD
• Nucleon to Delta transition form factors with $N_F=2+1$ domain wall fermions