Triple-pomeron amplitude in the effective action approach
Abstract In the effective action approach the imaginary part of the triple pomeron amplitude is calculated. The found dependence on the longitudinal momentum transfer $$e_{-}$$ e- is found to separate as a simple factor $$1/|e_{-}|$$ 1/|e-| . This result is used to calculate the high-mass diffractio...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2020-08-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | http://link.springer.com/article/10.1140/epjc/s10052-020-8356-1 |
| Summary: | Abstract In the effective action approach the imaginary part of the triple pomeron amplitude is calculated. The found dependence on the longitudinal momentum transfer $$e_{-}$$ e- is found to separate as a simple factor $$1/|e_{-}|$$ 1/|e-| . This result is used to calculate the high-mass diffraction on a hadron and double scattering cross-section off a composite target. |
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| ISSN: | 1434-6044 1434-6052 |