Jets and Underlying Events at LHC Energies
| Autor: | Agócs, A. G., Barnaföldi, G. G., Lévai, P. |
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| Rok vydání: | 2010 |
| Předmět: | |
| Zdroj: | J.Phys.Conf.Ser.270:012017,2011 |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1088/1742-6596/270/1/012017 |
| Popis: | Jet-matter interaction remains a central question and a theoretical challenge in heavy-ion physics and might become important in high-multiplicity events in proton-proton collisions at LHC energies. Full jet measurement at LHC offer the proper tool to investigate energy loss process and fragmentation of hard parton in the medium. Since jet reconstruction will be constrained to small cone sizes, then study of the connection between jets and surrounding environment provides a further possibility to extend our exploration. We study jets at s = (14 TeV)^2 and pp collisions at s = (7 TeV)^2. We analyze the flavor components in jet-like environments. We introduce a definition for surrounding cones/belts and investigate flavor dependence and correlation of different hadron species produced in jets. Here, we focus on proton-triggered correlations. Our analysis can be extended for heavy ion collisions. Comment: 4 pages, 2 figures, Proceedings of Hot Quarks 2010, 21-26 June 2010 Las Londe Les Maures; to appear in Journal of Physics: Conference Series |
| Databáze: | arXiv |
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