Some Aspects of Complex Angular Momentum and Three-Particle States. II
- 25 January 1967
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 153 (5) , 1565-1574
- https://doi.org/10.1103/physrev.153.1565
Abstract
The discussion of the continuation of a three-particle unitarity integral to complex angular momentum is extended to the case where the production amplitudes depend on a subenergy. It is found that the prescription derived in a previous paper still applies, though only as the result of a cancellation occurring within the phase-space integral.Keywords
This publication has 3 references indexed in Scilit:
- Some Aspects of Complex Angular Momentum and Three-Particle StatesPhysical Review B, 1965
- On the properties of landau curvesIl Nuovo Cimento (1869-1876), 1964
- Singularities and Discontinuities of Feynman AmplitudesJournal of Mathematical Physics, 1960