Search for pair production of scalar and vector leptoquarks decaying to muons and bottom quarks in proton-proton collisions at Formula Presented

CMS Collaboration

doi:10.1103/PhysRevD.109.112003

Search for pair production of scalar and vector leptoquarks decaying to muons and bottom quarks in proton-proton collisions at Formula Presented

CMS Collaboration

A. Alikhanian Yerevan Institute of Physics
Yerevan State University
Austrian Academy of Sciences
Indian Institute of Technology Madras
TU Wien
University of Antwerp
Arab Academy for Science, Technology and Maritime Transport
Vrije Universiteit Brussel
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Korea University
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Centro Brasileiro de Pesquisas Físicas
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Universidade Estadual Paulista Júlio de Mesquita Filho
Bulgarian Academy of Sciences
Sofia University St. Kliment Ohridski
Universidad de Tarapacá
Beihang University
Tsinghua University
Nanjing Normal University
University of Iowa
CAS - Institute of High Energy Physics
University of Chinese Academy of Sciences
China Center of Advanced Science and Technology World Laboratory
China Spallation Neutron Source
California Institute of Technology
CERN
University of Florida
Massachusetts Institute of Technology
Peking University
Sun Yat-Sen University
University of Science and Technology of China
Henan Normal University
CAS - Institute of Modern Physics
Zhejiang University
Universidad de los Andes Colombia
Universidad de Antioquia
University of Split
Ruder Boskovic Institute
University of Cyprus
Charles University
Escuela Politécnica Nacional
Universidad San Francisco de Quito
Academy of Scientific Research and Technology
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Zewail City of Science and Technology
The British University in Egypt
Ain Shams University
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National Institute of Chemical Physics and Biophysics, Tallinn
Birla Institute of Technology, Mesra
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Demokritos National Centre for Scientific Research
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Sharif University of Technology
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University of Science and Technology of Mazandaran
University College Dublin
National Institute for Nuclear Physics
University of Bari
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University of Bologna
Agenzia nazionale per le nuove tecnologie, l'energia e lo sviluppo economico sostenibile
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Rutgers - The State University of New Jersey, New Brunswick
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Vanderbilt University
University of Virginia
Wayne State University
Academy of Sciences of the Republic of Uzbekistan

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6 Citations (Scopus)

Abstract

A search for pair production of scalar and vector leptoquarks (LQs) each decaying to a muon and a bottom quark is performed using proton-proton collision data collected at Formula Presented with the CMS detector at the CERN LHC, corresponding to an integrated luminosity of Formula Presented. No excess above standard model expectation is observed. Scalar (vector) LQs with masses less than 1810 (2120) GeV are excluded at 95% confidence level, assuming a 100% branching fraction of the LQ decaying to a muon and a bottom quark. These limits represent the most stringent to date.

Original language	English
Article number	112003
Journal	Physical Review D
Volume	109
Issue number	11
DOIs	https://doi.org/10.1103/PhysRevD.109.112003
Publication status	Published - 1 Jun 2024

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10.1103/PhysRevD.109.112003

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title = "Search for pair production of scalar and vector leptoquarks decaying to muons and bottom quarks in proton-proton collisions at Formula Presented",

abstract = "A search for pair production of scalar and vector leptoquarks (LQs) each decaying to a muon and a bottom quark is performed using proton-proton collision data collected at Formula Presented with the CMS detector at the CERN LHC, corresponding to an integrated luminosity of Formula Presented. No excess above standard model expectation is observed. Scalar (vector) LQs with masses less than 1810 (2120) GeV are excluded at 95\% confidence level, assuming a 100\% branching fraction of the LQ decaying to a muon and a bottom quark. These limits represent the most stringent to date.",

author = "\{CMS Collaboration\} and A. Hayrapetyan and A. Tumasyan and W. Adam and Andrejkovic, \{J. W.\} and T. Bergauer and S. Chatterjee and K. Damanakis and M. Dragicevic and Hussain, \{P. S.\} and M. Jeitler and N. Krammer and A. Li and D. Liko and I. Mikulec and J. Schieck and R. Sch{\"o}fbeck and D. Schwarz and M. Sonawane and S. Templ and W. Waltenberger and Wulz, \{C. E.\} and Darwish, \{M. R.\} and T. Janssen and \{Van Mechelen\}, P. and Bols, \{E. S.\} and J. D{\textquoteright}Hondt and S. Dansana and \{De Moor\}, A. and M. Delcourt and \{El Faham\}, H. and S. Lowette and I. Makarenko and D. M{\"u}ller and Sahasransu, \{A. R.\} and S. Tavernier and M. Tytgat and \{Van Putte\}, S. and D. Vannerom and B. Clerbaux and \{De Lentdecker\}, G. and L. Favart and D. Hohov and J. Jaramillo and A. Khalilzadeh and K. Lee and M. Mahdavikhorrami and A. Malara and S. Paredes and L. P{\'e}tr{\'e} and Strautnieks, \{N. R.\}",

note = "Publisher Copyright: {\textcopyright} 2024 CERN, for the CMS Collaboration.",

year = "2024",

month = jun,

day = "1",

doi = "10.1103/PhysRevD.109.112003",

language = "English",

volume = "109",

journal = "Physical Review D",

issn = "2470-0010",

publisher = "American Physical Society",

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T1 - Search for pair production of scalar and vector leptoquarks decaying to muons and bottom quarks in proton-proton collisions at Formula Presented

AU - CMS Collaboration

AU - Hayrapetyan, A.

AU - Tumasyan, A.

AU - Adam, W.

AU - Andrejkovic, J. W.

AU - Bergauer, T.

AU - Chatterjee, S.

AU - Damanakis, K.

AU - Dragicevic, M.

AU - Hussain, P. S.

AU - Jeitler, M.

AU - Krammer, N.

AU - Li, A.

AU - Liko, D.

AU - Mikulec, I.

AU - Schieck, J.

AU - Schöfbeck, R.

AU - Schwarz, D.

AU - Sonawane, M.

AU - Templ, S.

AU - Waltenberger, W.

AU - Wulz, C. E.

AU - Darwish, M. R.

AU - Janssen, T.

AU - Van Mechelen, P.

AU - Bols, E. S.

AU - D’Hondt, J.

AU - Dansana, S.

AU - De Moor, A.

AU - Delcourt, M.

AU - El Faham, H.

AU - Lowette, S.

AU - Makarenko, I.

AU - Müller, D.

AU - Sahasransu, A. R.

AU - Tavernier, S.

AU - Tytgat, M.

AU - Van Putte, S.

AU - Vannerom, D.

AU - Clerbaux, B.

AU - De Lentdecker, G.

AU - Favart, L.

AU - Hohov, D.

AU - Jaramillo, J.

AU - Khalilzadeh, A.

AU - Lee, K.

AU - Mahdavikhorrami, M.

AU - Malara, A.

AU - Paredes, S.

AU - Pétré, L.

AU - Strautnieks, N. R.

PY - 2024/6/1

Y1 - 2024/6/1

N2 - A search for pair production of scalar and vector leptoquarks (LQs) each decaying to a muon and a bottom quark is performed using proton-proton collision data collected at Formula Presented with the CMS detector at the CERN LHC, corresponding to an integrated luminosity of Formula Presented. No excess above standard model expectation is observed. Scalar (vector) LQs with masses less than 1810 (2120) GeV are excluded at 95% confidence level, assuming a 100% branching fraction of the LQ decaying to a muon and a bottom quark. These limits represent the most stringent to date.

AB - A search for pair production of scalar and vector leptoquarks (LQs) each decaying to a muon and a bottom quark is performed using proton-proton collision data collected at Formula Presented with the CMS detector at the CERN LHC, corresponding to an integrated luminosity of Formula Presented. No excess above standard model expectation is observed. Scalar (vector) LQs with masses less than 1810 (2120) GeV are excluded at 95% confidence level, assuming a 100% branching fraction of the LQ decaying to a muon and a bottom quark. These limits represent the most stringent to date.

UR - https://www.scopus.com/pages/publications/85196101284

U2 - 10.1103/PhysRevD.109.112003

DO - 10.1103/PhysRevD.109.112003

M3 - Article

AN - SCOPUS:85196101284

SN - 2470-0010

VL - 109

JO - Physical Review D

JF - Physical Review D

IS - 11

M1 - 112003

ER -

Search for pair production of scalar and vector leptoquarks decaying to muons and bottom quarks in proton-proton collisions at Formula Presented

Abstract

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