Chiral symmetry and the axial nucleon to Delta(1232) transition form factors

Abstract

We study the momentum and the quark mass dependence of the axial nucleon to Delta(1232) transition form factors in the framework of non-relativistic chiral effective field theory to leading-one-loop order. The outcome of our analysis provides a theoretical guidance for chiral extrapolations of lattice QCD results with dynamical fermions.

18 pages, 3 figures

References in corpus (16)

• Weak Pion Production off the Nucleon
• Chiral Effective-Field Theory in the Delta(1232) Region: Pion Electroproduction on the Nucleon
• Axial coupling constant of the nucleon for two flavours of dynamical quarks in finite and infinite volume
• The nucleon electromagnetic form factors from Lattice QCD
• Nucleon mass: from lattice QCD to the chiral limit
• Cutoff schemes in chiral perturbation theory and the quark mass expansion of the nucleon mass
• Chiral Perturbation Theory and the first moments of the Generalized Parton Distriputions in a Nucleon
• The nucleon to Delta electromagnetic transition form factors in lattice QCD
• Chiral Extrapolations and the Covariant Small Scale Expansion
• The axial N to Delta transition form factors from Lattice QCD
• Chiral extrapolation of g_A with explicit Delta(1232) degrees of freedom
• Nucleon-to-Delta axial transition form factors in relativistic baryon chiral perturbation theory
• Charged Current Single Pion Cross Section Measurement at MiniBooNE
• Probing the chiral limit with clover fermions II: The baryon sector
• Progress in hadron structure physics on the lattice
• Neutrino induced weak pion production off the nucleon

Cited by in corpus (8)

• N-Delta(1232) axial form factors from weak pion production
• Spin 3/2 Baryons and Form Factors in AdS/QCD
• Beam normal spin asymmetry for the $ep\to e\Delta (1232)$ process
• Chiral Lagrangians with $\Delta (1232)$ to one loop
• Model dependence of the polarization asymmetries in weak pion production off the nucleon
• Low-energy axial-vector transitions from decuplet to octet baryons
• Isovector Axial Vector Form Factors of Octet-Decuplet Hyperon Transition in QCD
• Axial-vector nucleon-to-delta transition form factors using the complex-mass renormalization scheme