2005/10/01 by J. R. Peláez, J. R. Pelaez, Pelaez, J. R.
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph
paper · pdf · doi:10.48550/arxiv.hep-ph/0510005
To appear in the Proceedings of the Rencontres de Blois EDS05 Conference. Chateau de Blois, May 15-20,2005. France
arxiv created 2005/10/01 · openalex publication_date 2005/10/01 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The Regge description of forward hadronic scattering is extended from ∼1\gev above each threshold up to the multi TeV range. This is achieved with a simple parametrization, that includes mass effects, a logarithmic growth based on an improved unitarity bound at intermediate energies and a separate factorization of singularities. This parametrization can be easily implemented for phenomenological use, but also sheds light on subdominant trajectories and the Pomeron logarithmic growth law.