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Search for Scalar Leptoquarks Produced via τ-Lepton-Quark Scattering in pp Collisions at sqrt[s]=13 TeV.
Hayrapetyan, A; Tumasyan, A; Adam, W; Andrejkovic, J W; Bergauer, T; Chatterjee, S; Damanakis, K; Dragicevic, M; Escalante Del Valle, A; Hussain, P S; Jeitler, M; Krammer, N; Liko, D; Mikulec, I; Schieck, J; Schöfbeck, R; Schwarz, D; Sonawane, M; Templ, S; Waltenberger, W; Wulz, C-E; Darwish, M R; Janssen, T; Van Mechelen, P; Bols, E S; D'Hondt, J; Dansana, S; De Moor, A; Delcourt, M; El Faham, H; Lowette, S; Makarenko, I; Müller, D; Sahasransu, A R; Tavernier, S; Tytgat, M; Van Putte, S; Vannerom, D; Clerbaux, B; De Lentdecker, G; Favart, L; Hohov, D; Jaramillo, J; Khalilzadeh, A; Lee, K; Mahdavikhorrami, M; Malara, A; Paredes, S; Pétré, L; Postiau, N.
Afiliação
  • Hayrapetyan A; Yerevan Physics Institute, Yerevan, Armenia.
  • Tumasyan A; Yerevan Physics Institute, Yerevan, Armenia.
  • Adam W; Institut für Hochenergiephysik, Vienna, Austria.
  • Andrejkovic JW; Institut für Hochenergiephysik, Vienna, Austria.
  • Bergauer T; Institut für Hochenergiephysik, Vienna, Austria.
  • Chatterjee S; Institut für Hochenergiephysik, Vienna, Austria.
  • Damanakis K; Institut für Hochenergiephysik, Vienna, Austria.
  • Dragicevic M; Institut für Hochenergiephysik, Vienna, Austria.
  • Escalante Del Valle A; Institut für Hochenergiephysik, Vienna, Austria.
  • Hussain PS; Institut für Hochenergiephysik, Vienna, Austria.
  • Jeitler M; Institut für Hochenergiephysik, Vienna, Austria.
  • Krammer N; Institut für Hochenergiephysik, Vienna, Austria.
  • Liko D; Institut für Hochenergiephysik, Vienna, Austria.
  • Mikulec I; Institut für Hochenergiephysik, Vienna, Austria.
  • Schieck J; Institut für Hochenergiephysik, Vienna, Austria.
  • Schöfbeck R; Institut für Hochenergiephysik, Vienna, Austria.
  • Schwarz D; Institut für Hochenergiephysik, Vienna, Austria.
  • Sonawane M; Institut für Hochenergiephysik, Vienna, Austria.
  • Templ S; Institut für Hochenergiephysik, Vienna, Austria.
  • Waltenberger W; Institut für Hochenergiephysik, Vienna, Austria.
  • Wulz CE; Institut für Hochenergiephysik, Vienna, Austria.
  • Darwish MR; Universiteit Antwerpen, Antwerpen, Belgium.
  • Janssen T; Universiteit Antwerpen, Antwerpen, Belgium.
  • Van Mechelen P; Universiteit Antwerpen, Antwerpen, Belgium.
  • Bols ES; Vrije Universiteit Brussel, Brussel, Belgium.
  • D'Hondt J; Vrije Universiteit Brussel, Brussel, Belgium.
  • Dansana S; Vrije Universiteit Brussel, Brussel, Belgium.
  • De Moor A; Vrije Universiteit Brussel, Brussel, Belgium.
  • Delcourt M; Vrije Universiteit Brussel, Brussel, Belgium.
  • El Faham H; Vrije Universiteit Brussel, Brussel, Belgium.
  • Lowette S; Vrije Universiteit Brussel, Brussel, Belgium.
  • Makarenko I; Vrije Universiteit Brussel, Brussel, Belgium.
  • Müller D; Vrije Universiteit Brussel, Brussel, Belgium.
  • Sahasransu AR; Vrije Universiteit Brussel, Brussel, Belgium.
  • Tavernier S; Vrije Universiteit Brussel, Brussel, Belgium.
  • Tytgat M; Vrije Universiteit Brussel, Brussel, Belgium.
  • Van Putte S; Vrije Universiteit Brussel, Brussel, Belgium.
  • Vannerom D; Vrije Universiteit Brussel, Brussel, Belgium.
  • Clerbaux B; Université Libre de Bruxelles, Bruxelles, Belgium.
  • De Lentdecker G; Université Libre de Bruxelles, Bruxelles, Belgium.
  • Favart L; Université Libre de Bruxelles, Bruxelles, Belgium.
  • Hohov D; Université Libre de Bruxelles, Bruxelles, Belgium.
  • Jaramillo J; Université Libre de Bruxelles, Bruxelles, Belgium.
  • Khalilzadeh A; Université Libre de Bruxelles, Bruxelles, Belgium.
  • Lee K; Université Libre de Bruxelles, Bruxelles, Belgium.
  • Mahdavikhorrami M; Université Libre de Bruxelles, Bruxelles, Belgium.
  • Malara A; Université Libre de Bruxelles, Bruxelles, Belgium.
  • Paredes S; Université Libre de Bruxelles, Bruxelles, Belgium.
  • Pétré L; Université Libre de Bruxelles, Bruxelles, Belgium.
  • Postiau N; Université Libre de Bruxelles, Bruxelles, Belgium.
Phys Rev Lett ; 132(6): 061801, 2024 Feb 09.
Article em En | MEDLINE | ID: mdl-38394587
ABSTRACT
The first search for scalar leptoquarks produced in τ-lepton-quark collisions is presented. It is based on a set of proton-proton collision data recorded with the CMS detector at the LHC at a center-of-mass energy of 13 TeV corresponding to an integrated luminosity of 138 fb^{-1}. The reconstructed final state consists of a jet, significant missing transverse momentum, and a τ lepton reconstructed through its hadronic or leptonic decays. Limits are set on the product of the leptoquark production cross section and branching fraction and interpreted as exclusions in the plane of the leptoquark mass and the leptoquark-τ-quark coupling strength.

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Phys Rev Lett Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Armênia

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Phys Rev Lett Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Armênia