Title
Constraints on the KS0 →μ+μ- Branching Fraction
Date Issued
02 December 2020
Access level
open access
Resource Type
Controlled Vocabulary for Resource Type Genres::texto::revista::artículo::artículo original
Author(s)
Aaij R.
Beteta C.A.
Ackernley T.
Adeva B.
Adinolfi M.
Afsharnia H.
Aidala C.A.
Aidala C.A.
Aiola S.
Ajaltouni Z.
Akar S.
Albicocco P.
Albrecht J.
Alessio F.
Alexander M.
Albero A.A.
Alkhazov G.
Cartelle P.A.
Alves A.A.
Amato S.
Amhis Y.
An L.
Anderlini L.
Andreassi G.
Andreotti M.
Archilli F.
Romeu J.A.
Artamonov A.
Artuso M.
Arzymatov K.
Aslanides E.
Atzeni M.
Audurier B.
Bachmann S.
Back J.J.
Baker S.
Balagura V.
Balagura V.
Baldini W.
Baldini W.
Baranov A.
Barlow R.J.
Barsuk S.
Barter W.
Bartolini M.
Bartolini M.
Bartolini M.
Baryshnikov F.
Bassi G.
Batozskaya V.
Batsukh B.
Battig A.
Bay A.
Becker M.
Bedeschi F.
Bediaga I.
Beiter A.
Bel L.J.
Belavin V.
Belin S.
Beliy N.
Bellee V.
Belous K.
Belyaev I.
Bencivenni G.
Ben-Haim E.
Benson S.
Beranek S.
Berezhnoy A.
Bernet R.
Berninghoff D.
Bernstein H.C.
Bertella C.
Bertholet E.
Bertolin A.
Betancourt C.
Betti F.
Betti F.
Bettler M.O.
Bezshyiko I.
Bhasin S.
Bhom J.
Bieker M.S.
Bifani S.
Billoir P.
Bizzeti A.
Bizzeti A.
Bjørn M.
Blago M.P.
Blake T.
Blanc F.
Blusk S.
Bobulska D.
Bocci V.
Garcia O.B.
Boettcher T.
Boldyrev A.
Boldyrev A.
Bondar A.
Bondar A.
Bondar N.
Borghi S.
Borghi S.
Borisyak M.
Borsato M.
Borsuk J.T.
Bowcock T.J.V.
Bozzi C.
Bradley M.J.
Braun S.
FOM-Institute of Subatomic Physics - NIKHEF
Universität Zürich
University of Liverpool
Instituto Galego de Física de Altas Enerxías (IGFAE)
University of Bristol
Université Clermont Auvergne
Syracuse University
University of Michigan, Ann Arbor
Istituto Nazionale di Fisica Nucleare, Sezione di Milano
Université Clermont Auvergne
Los Alamos National Laboratory
INFN, Laboratori Nazionali Di Frascati
Technische Universität Dortmund
Organisation Européenne pour la Recherche Nucléaire
University of Glasgow
Universitat de Barcelona
Petersburg Nuclear Physics Institute (PNPI)
Imperial College London
Instituto Galego de Física de Altas Enerxías (IGFAE)
Universidade Federal do Rio de Janeiro
Université Paris-Saclay
Istituto Nazionale di Fisica Nucleare, Sezione di Firenze
Istituto Nazionale di Fisica Nucleare, Sezione di Firenze
École Polytechnique Fédérale de Lausanne
Istituto Nazionale di Fisica Nucleare, Sezione di Ferrara
Universität Heidelberg
Centre de Physique des Particules de Marseille
Institut fiziki vysokikh energii
Syracuse University
Yandex School of Data Analysis
Centre de Physique des Particules de Marseille
Universität Zürich
Istituto Nazionale di Fisica Nucleare, Sezione di Cagliari
Universität Heidelberg
Faculty of Science, Engineering and Medicine
Imperial College London
Université Paris-Saclay
Laboratoire Leprince-Ringuet
Istituto Nazionale di Fisica Nucleare, Sezione di Ferrara
Organisation Européenne pour la Recherche Nucléaire
Yandex School of Data Analysis
The University of Manchester
Université Paris-Saclay
Imperial College London
Istituto Nazionale di Fisica Nucleare, Sezione di Genova
Organisation Européenne pour la Recherche Nucléaire
Università degli Studi di Genova
National University of Science & Technology (MISIS)
Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
National Centre for Nuclear Research (NCBJ)
Syracuse University
Technische Universität Dortmund
École Polytechnique Fédérale de Lausanne
Technische Universität Dortmund
Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
Centro Brasileiro de Pesquisas Físicas
Syracuse University
FOM-Institute of Subatomic Physics - NIKHEF
Yandex School of Data Analysis
Istituto Nazionale di Fisica Nucleare, Sezione di Cagliari
University of Chinese Academy of Sciences
École Polytechnique Fédérale de Lausanne
Institut fiziki vysokikh energii
Alikhanov Institute for Theoretical and Experimental Physics
INFN, Laboratori Nazionali Di Frascati
Sorbonne Université
FOM-Institute of Subatomic Physics - NIKHEF
Rheinisch-Westfälische Technische Hochschule Aachen
Lomonosov Moscow State University
Universität Zürich
Universität Heidelberg
Syracuse University
Organisation Européenne pour la Recherche Nucléaire
Sorbonne Université
Istituto Nazionale di Fisica Nucleare, Sezione di Padova
Universität Zürich
Istituto Nazionale di Fisica Nucleare, Sezione di Bologna
Alma Mater Studiorum Università di Bologna
Department of Physics
Universität Zürich
University of Bristol
Henryk Niewodniczanski Institute of Nuclear Physics of the Polish Academy of Sciences
Technische Universität Dortmund
University of Birmingham
Sorbonne Université
Istituto Nazionale di Fisica Nucleare, Sezione di Firenze
Università degli Studi di Modena e Reggio Emilia
University of Oxford
Organisation Européenne pour la Recherche Nucléaire
Faculty of Science, Engineering and Medicine
École Polytechnique Fédérale de Lausanne
Syracuse University
University of Glasgow
Istituto Nazionale di Fisica Nucleare - INFN
Instituto Galego de Física de Altas Enerxías (IGFAE)
Massachusetts Institute of Technology
Yandex School of Data Analysis
HSE University
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
Novosibirsk State University
Petersburg Nuclear Physics Institute (PNPI)
Organisation Européenne pour la Recherche Nucléaire
The University of Manchester
Yandex School of Data Analysis
Universität Heidelberg
Henryk Niewodniczanski Institute of Nuclear Physics of the Polish Academy of Sciences
University of Liverpool
Istituto Nazionale di Fisica Nucleare, Sezione di Ferrara
Imperial College London
Universität Heidelberg
Abstract
A search for the decay KS0→μ+μ- is performed using proton-proton collision data, corresponding to an integrated luminosity of 5.6 fb-1 and collected with the LHCb experiment during 2016, 2017, and 2018 at a center-of-mass energy of 13 TeV. The observed signal yield is consistent with zero, yielding an upper limit of B(KS0→μ+μ-)<2.2×10-10 at 90% C.L.. The limit reduces to B(KS0→μ+μ-)<2.1×10-10 at 90% C.L. once combined with the result from data taken in 2011 and 2012.
Volume
125
Issue
23
DOI
10.1103/PhysRevLett.125.231801
Scopus EID
2-s2.0-85097586889
PubMed ID
33337231
Source
Physical Review Letters
ISSN of the container
10797114
Sources of information: Scopus Directorio de Producción Científica