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Search for long-lived particles decaying to leptons with large impact parameter in proton–proton collisions at √s=13TeV
dc.contributor.author | CMS Collaboration | |
dc.date.accessioned | 2022-05-03T15:23:39Z | |
dc.date.available | 2022-05-03T15:23:39Z | |
dc.date.issued | 2022-02-17 | |
dc.identifier.citation | Tumasyan, A., Adam, W., Andrejkovic, J.W. et al. Search for long-lived particles decaying to leptons with large impact parameter in proton–proton collisions at s√=13TeV. Eur. Phys. J. C 82, 153 (2022). https://doi.org/10.1140/epjc/s10052-022-10027-3 | en_US |
dc.identifier.uri | http://hdl.handle.net/1808/32742 | |
dc.description.abstract | A search for new long-lived particles decaying to leptons using proton–proton collision data produced by the CERN LHC at s√=13TeV is presented. Events are selected with two leptons (an electron and a muon, two electrons, or two muons) that both have transverse impact parameter values between 0.01 and 10cm and are not required to form a common vertex. Data used for the analysis were collected with the CMS detector in 2016, 2017, and 2018, and correspond to an integrated luminosity of 118 (113)fb−1 in the ee channel (eμ and μμ channels). The search is designed to be sensitive to a wide range of models with displaced eμ, ee, and μμ final states. The results constrain several well-motivated models involving new long-lived particles that decay to displaced leptons. For some areas of the available phase space, these are the most stringent constraints to date. | en_US |
dc.publisher | Public Library of Science | en_US |
dc.rights | © CERN for the benefit of the CMS collaboration 2022. This article is licensed under a Creative Commons Attribution 4.0 International License. | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | en_US |
dc.title | Search for long-lived particles decaying to leptons with large impact parameter in proton–proton collisions at √s=13TeV | en_US |
dc.type | Article | en_US |
kusw.kuauthor | Abreu, A. | |
kusw.kuauthor | Anguiano, J. | |
kusw.kuauthor | Baldenegro Barrera, C. | |
kusw.kuauthor | Baringer, P. | |
kusw.kuauthor | Bean, A. | |
kusw.kuauthor | Bylinkin, A. | |
kusw.kuauthor | Flowers, Z. | |
kusw.kuauthor | Isidori, T. | |
kusw.kuauthor | Khalil, S. | |
kusw.kuauthor | King, J. | |
kusw.kuauthor | Krintiras, G. | |
kusw.kuauthor | Kropivnitskaya, A. | |
kusw.kuauthor | Lazarovits, M. | |
kusw.kuauthor | Le Mahieu, C. | |
kusw.kuauthor | Lindsey, C. | |
kusw.kuauthor | Marquez, J. | |
kusw.kuauthor | Minafra, N. | |
kusw.kuauthor | Murray, M. | |
kusw.kuauthor | Nickel, M. | |
kusw.kuauthor | Rogan, C. | |
kusw.kuauthor | Royon, C. | |
kusw.kuauthor | Salvatico, R. | |
kusw.kuauthor | Sanders, S. | |
kusw.kuauthor | Schmitz, E. | |
kusw.kuauthor | Smith, C. | |
kusw.kuauthor | Tapia Takaki, J. D. | |
kusw.kuauthor | Wang, Q. | |
kusw.kuauthor | Warner, Z. | |
kusw.kuauthor | Williams, J. | |
kusw.kuauthor | Wilson, G. | |
kusw.kudepartment | Physics & Astronomy | en_US |
dc.identifier.doi | 10.1140/epjc/s10052-022-10027-3 | en_US |
kusw.oaversion | Scholarly/refereed, publisher version | en_US |
kusw.oapolicy | This item meets KU Open Access policy criteria. | en_US |
dc.identifier.pmid | PMC8854303 | en_US |
dc.rights.accessrights | openAccess | en_US |