corner
corner

Phys. Rev. D 1, 1380–1388 (1970)

Analytic Form Factors for Any Spin

Download: PDF (788 kB) Buy this article Export: BibTeX or EndNote (RIS)

D. N. Williams* and York-Peng Yao
Department of Physics, University of Michigan, Ann Arbor, Michigan 48104

Received 3 April 1969; published in the issue dated 1 March 1970

Using the Fierz-Bargmann-Wigner basis, we construct independent covariants, free of kinematic singularities and zeros, for vertices in which two external particles carry arbitrary spins, with one off-mass-shell leg corresponding to a totally symmetric Lorentz tensor. Results for (pseudo) scalars, (pseudo) vectors, and symmetric tensors of second rank are tabulated explicitly.

© 1970 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevD.1.1380
DOI:
10.1103/PhysRevD.1.1380
PACS:

*Work partially supported by the National Science Foundation.

Work partially supported by the U. S. Atomic Energy Commission.