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Crossed-channel unitarity constraint on Regge-cut amplitudes

✍ Scribed by F. Guerin


Book ID
116139916
Publisher
Elsevier Science
Year
1972
Tongue
English
Weight
636 KB
Volume
49
Category
Article
ISSN
0550-3213

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πŸ“œ SIMILAR VOLUMES


Unitarity Cuts for One-Loop Amplitudes
✍ Ruth Britto πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 214 KB

I present analytic expressions for coefficients of the master integrals of a general one-loop amplitude. The functions are derived from D-dimensional unitarity cuts with tree-level input.