Wave function renormalization in heavy baryon chiral perturbation theory

Abstract

We establish exact relations between relativistic form factors and amplitudes for single-baryon processes and the corresponding quantities calculated in the framework of heavy baryon chiral perturbation theory. A crucial ingredient for the proper matching is the first complete treatment of baryon wave function renormalization in heavy baryon chiral perturbation theory.

14 pages, Latex. Final version to appear in Phys. Lett. B: relation between relativistic and HBCHPT Green functions is made more explicit; equations, results and conclusions are unchanged

References in corpus (3)

• Muon capture by a proton in heavy baryon chiral perturbation theory
• Elastic pion-nucleon Scattering to O(p^3) in Heavy Baryon Chiral Perturbation Theory
• Reparameterization Invariance to all Orders in Heavy Quark Effective Theory

Cited by in corpus (21)

• Pion-nucleon scattering in chiral perturbation theory I: Isospin-symmetric case
• Heavy Baryon Chiral Perturbation Theory with Light Deltas
• Nuclear forces in the chiral limit
• The form factors of the nucleon at small momentum transfer
• Baryon axial currents
• Precision calculation of $\gamma d\to {\pi }^{+}nn$ within chiral perturbation theory
• Recent developments in SU(3) covariant baryon chiral perturbation theory
• On the absence of fifth-order contributions to the nucleon mass in heavy-baryon chiral perturbation theory
• Elastic pion-nucleon Scattering to O(p^3) in Heavy Baryon Chiral Perturbation Theory
• Isospin-violating nucleon-nucleon forces using the method of unitary transformation
• Chiral Corrections to the Hyperon Vector Form Factors
• Effective Field Theory Approach to Pionium
• Quantum Gravity induced Lorentz invariance violation in the Standard Model:hadrons
• Coherent $\mu -e$ Conversion at Next-to-Leading Order
• Renormalization of the chiral pion-nucleon Lagrangian beyond next-to-leading order
• Isospin violation and the proton's neutral weak magnetic form factor
• Improved Unitarized Heavy Baryon Chiral Perturbation Theory for pion-nucleon Scattering to fourth order
• Chiral symmetry
• Non-leptonic hyperon decays in chiral perturbation theory
• Matching in Nonrelativistic Effective Quantum Field Theories
• Pion-pion and pion-nucleon interactions in chiral perturbation theory