The /N/Δ weak axialvector form factor C_{5}^{A}(0)
Abstract
The form factor C_{5}^{A}(0) present in the weak N Δ axialvector transition amplitude < Δ A_{π}^{μ} N>—important in describing leptoninduced Δ production processes—is calculated using a broken symmetry algebraic approach to QCD without using the hypothesis of partial conservation of axialvector currents and without using unbroken symmetry models such as SU(6).
 Publication:

Nuclear Physics A
 Pub Date:
 May 2002
 DOI:
 10.1016/S03759474(01)013331
 arXiv:
 arXiv:hepph/9903208
 Bibcode:
 2002NuPhA.703..295S
 Keywords:

 High Energy Physics  Phenomenology
 EPrint:
 9 pages, RevTex 3.1