Phys. Rev. D 1, 1380–1388 (1970)Analytic Form Factors for Any SpinReceived 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:
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