https://doi.org/10.1051/epjconf/20135201003
Characteristics of hadronic interactions in the forward direction
Institut für Experimentelle Kernphysik, Karlsruhe Institut für Technologie (KIT), Karlsruhe, Germany
a e-mail: katkov@kit.edu; on leave from Moscow State University
A selection of results obtained with very forward detectors of the CMS experiment at LHC is presented. Studies of the energy flow, dE⁄dη, are extended into very forward region with CASTOR calorimeter (−6.6 < η < 5.2) for pp collisions at 3 different center-of-mass energies (0.9, 2.76 and 7 TeV) and PbPb collisions at 2.76A TeV. Results are compared to hadronic interaction models as implemented in standard collider physics generators and generators used in cosmic-ray physics.
© Owned by the authors, published by EDP Sciences, 2013
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