APS Copyright

The APS online archive page for the following article may be reached by clicking on its DOI:

    Asim O. Barut, Ivan Muzinich, and David N. Williams, "Construction of Invariant Scattering Amplitudes for Arbitrary Spins and Analytic Continuation in Total Angular Momentum," Phys. Rev. 130, 442–457 (1963).
    Copyright © (1963) by the American Physical Society
    DOI: 10.1103/PhysRev.130.442

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