Production of heavy charged particles in proton-proton ultraperipheral collisions at the Large Hadron Collider: survival factor
| Autor: | A. N. Rozanov, E. V. Zhemchugov, Viktor A Novikov, M. I. Vysotsky, S. I. Godunov |
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| Přispěvatelé: | Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Nuclear and High Energy Physics
High energy p p: scattering Photon Proton FOS: Physical sciences QC770-798 7. Clean energy 01 natural sciences Nuclear physics High Energy Physics - Phenomenology (hep-ph) charged particle: heavy Nuclear and particle physics. Atomic energy. Radioactivity 0103 physical sciences photon photon: fusion 010306 general physics Nuclear Experiment peripheral photon: flux Physics energy: high Large Hadron Collider 010308 nuclear & particles physics QCD Phenomenology Charged particle High Energy Physics - Phenomenology CERN LHC Coll 13. Climate action finite size [PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph] cross section: calculated Physics::Accelerator Physics Event (particle physics) |
| Zdroj: | Journal of High Energy Physics Journal of High Energy Physics, 2021, 10, pp.234. ⟨10.1007/JHEP10(2021)234⟩ Journal of High Energy Physics, Vol 2021, Iss 10, Pp 1-17 (2021) JHEP JHEP, 2021, 10, pp.234. ⟨10.1007/JHEP10(2021)234⟩ |
| ISSN: | 1126-6708 1029-8479 |
| Popis: | Ultraperipheral collisions of high energy protons are a source of approximately real photons colliding with each other. Photon fusion can result in production of yet unknown charged particles in very clean events. The cleanliness of such an event is due to the requirement that the protons survive during the collision. Finite sizes of the protons reduce the probability of such outcome compared to point-like particles. We calculate the survival factors and cross sections for the production of heavy charged particles at the Large Hadron Collider. Comment: 15 pages, 7 figures; version accepted by JHEP |
| Databáze: | OpenAIRE |
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