A measurement of the K + → π + μ + μ − decay
Abstract A sample of 2.8 × 104 K + → π + μ + μ − candidates with negligible background was collected by the NA62 experiment at the CERN SPS in 2017–2018. The model-independent branching fraction is measured to be (9.15 ± 0.08) × 10 −8, a factor three more precise than previous measurements. The deca...
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2022-11-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP11(2022)011 |
| _version_ | 1827808182201745408 |
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| author | The NA62 collaboration E. Cortina Gil A. Kleimenova E. Minucci S. Padolski P. Petrov A. Shaikhiev R. Volpe T. Numao Y. Petrov B. Velghe V. W. S. Wong D. Bryman J. Fu T. Husek J. Jerhot K. Kampf M. Zamkovsky R. Aliberti G. Khoriauli J. Kunze D. Lomidze L. Peruzzo M. Vormstein R. Wanke P. Dalpiaz M. Fiorini I. Neri A. Norton F. Petrucci H. Wahl A. Cotta Ramusino A. Gianoli E. Iacopini G. Latino M. Lenti A. Parenti A. Bizzeti F. Bucci A. Antonelli G. Georgiev V. Kozhuharov G. Lanfranchi S. Martellotti M. Moulson T. Spadaro G. Tinti F. Ambrosino T. Capussela M. Corvino D. Di Filippo R. Fiorenza P. Massarotti M. Mirra M. Napolitano G. Saracino G. Anzivino F. Brizioli E. Imbergamo R. Lollini R. Piandani C. Santoni M. Barbanera P. Cenci B. Checcucci P. Lubrano M. Lupi M. Pepe M. Piccini F. Costantini L. Di Lella N. Doble M. Giorgi S. Giudici G. Lamanna E. Lari E. Pedreschi M. Sozzi C. Cerri R. Fantechi L. Pontisso F. Spinella I. Mannelli G. D’Agostini M. Raggi A. Biagioni P. Cretaro O. Frezza E. Leonardi A. Lonardo M. Turisini P. Valente P. Vicini R. Ammendola V. Bonaiuto A. Fucci A. Salamon F. Sargeni R. Arcidiacono B. Bloch-Devaux M. Boretto E. Menichetti E. Migliore D. Soldi C. Biino A. Filippi F. Marchetto J. Engelfried N. Estrada-Tristan A. M. Bragadireanu S. A. Ghinescu O. E. Hutanu A. Baeva D. Baigarashev D. Emelyanov T. Enik V. Falaleev V. Kekelidze A. Korotkova L. Litov D. Madigozhin M. Misheva N. Molokanova S. Movchan I. Polenkevich Yu. Potrebenikov S. Shkarovskiy A. Zinchenko S. Fedotov E. Gushchin A. Khotyantsev Y. Kudenko V. Kurochka M. Medvedeva A. Mefodev S. Kholodenko V. Kurshetsov V. Obraztsov A. Ostankov V. Semenov V. Sugonyaev O. Yushchenko L. Bician T. Blazek V. Cerny Z. Kucerova J. Bernhard A. Ceccucci H. Danielsson N. De Simone F. Duval B. Döbrich L. Federici E. Gamberini L. Gatignon R. Guida F. Hahn E. B. Holzer B. Jenninger M. Koval P. Laycock G. Lehmann Miotto P. Lichard A. Mapelli R. Marchevski K. Massri M. Noy V. Palladino M. Perrin-Terrin J. Pinzino V. Ryjov S. Schuchmann S. Venditti T. Bache M. B. Brunetti V. Duk V. Fascianelli J. R. Fry F. Gonnella E. Goudzovski J. Henshaw L. Iacobuzio C. Lazzeroni N. Lurkin F. Newson C. Parkinson A. Romano A. Sergi A. Sturgess J. Swallow A. Tomczak H. Heath R. Page S. Trilov B. Angelucci D. Britton C. Graham D. Protopopescu J. Carmignani J. B. Dainton R. W. L. Jones G. Ruggiero L. Fulton D. Hutchcroft E. Maurice B. Wrona A. Conovaloff P. Cooper D. Coward P. Rubin |
| author_facet | The NA62 collaboration E. Cortina Gil A. Kleimenova E. Minucci S. Padolski P. Petrov A. Shaikhiev R. Volpe T. Numao Y. Petrov B. Velghe V. W. S. Wong D. Bryman J. Fu T. Husek J. Jerhot K. Kampf M. Zamkovsky R. Aliberti G. Khoriauli J. Kunze D. Lomidze L. Peruzzo M. Vormstein R. Wanke P. Dalpiaz M. Fiorini I. Neri A. Norton F. Petrucci H. Wahl A. Cotta Ramusino A. Gianoli E. Iacopini G. Latino M. Lenti A. Parenti A. Bizzeti F. Bucci A. Antonelli G. Georgiev V. Kozhuharov G. Lanfranchi S. Martellotti M. Moulson T. Spadaro G. Tinti F. Ambrosino T. Capussela M. Corvino D. Di Filippo R. Fiorenza P. Massarotti M. Mirra M. Napolitano G. Saracino G. Anzivino F. Brizioli E. Imbergamo R. Lollini R. Piandani C. Santoni M. Barbanera P. Cenci B. Checcucci P. Lubrano M. Lupi M. Pepe M. Piccini F. Costantini L. Di Lella N. Doble M. Giorgi S. Giudici G. Lamanna E. Lari E. Pedreschi M. Sozzi C. Cerri R. Fantechi L. Pontisso F. Spinella I. Mannelli G. D’Agostini M. Raggi A. Biagioni P. Cretaro O. Frezza E. Leonardi A. Lonardo M. Turisini P. Valente P. Vicini R. Ammendola V. Bonaiuto A. Fucci A. Salamon F. Sargeni R. Arcidiacono B. Bloch-Devaux M. Boretto E. Menichetti E. Migliore D. Soldi C. Biino A. Filippi F. Marchetto J. Engelfried N. Estrada-Tristan A. M. Bragadireanu S. A. Ghinescu O. E. Hutanu A. Baeva D. Baigarashev D. Emelyanov T. Enik V. Falaleev V. Kekelidze A. Korotkova L. Litov D. Madigozhin M. Misheva N. Molokanova S. Movchan I. Polenkevich Yu. Potrebenikov S. Shkarovskiy A. Zinchenko S. Fedotov E. Gushchin A. Khotyantsev Y. Kudenko V. Kurochka M. Medvedeva A. Mefodev S. Kholodenko V. Kurshetsov V. Obraztsov A. Ostankov V. Semenov V. Sugonyaev O. Yushchenko L. Bician T. Blazek V. Cerny Z. Kucerova J. Bernhard A. Ceccucci H. Danielsson N. De Simone F. Duval B. Döbrich L. Federici E. Gamberini L. Gatignon R. Guida F. Hahn E. B. Holzer B. Jenninger M. Koval P. Laycock G. Lehmann Miotto P. Lichard A. Mapelli R. Marchevski K. Massri M. Noy V. Palladino M. Perrin-Terrin J. Pinzino V. Ryjov S. Schuchmann S. Venditti T. Bache M. B. Brunetti V. Duk V. Fascianelli J. R. Fry F. Gonnella E. Goudzovski J. Henshaw L. Iacobuzio C. Lazzeroni N. Lurkin F. Newson C. Parkinson A. Romano A. Sergi A. Sturgess J. Swallow A. Tomczak H. Heath R. Page S. Trilov B. Angelucci D. Britton C. Graham D. Protopopescu J. Carmignani J. B. Dainton R. W. L. Jones G. Ruggiero L. Fulton D. Hutchcroft E. Maurice B. Wrona A. Conovaloff P. Cooper D. Coward P. Rubin |
| author_sort | The NA62 collaboration |
| collection | DOAJ |
| description | Abstract A sample of 2.8 × 104 K + → π + μ + μ − candidates with negligible background was collected by the NA62 experiment at the CERN SPS in 2017–2018. The model-independent branching fraction is measured to be (9.15 ± 0.08) × 10 −8, a factor three more precise than previous measurements. The decay form factor is presented as a function of the squared dimuon mass. A measurement of the form factor parameters and their uncertainties is performed using a description based on Chiral Perturbation Theory at O $$ \mathcal{O} $$ (p 6). |
| first_indexed | 2024-03-11T22:18:57Z |
| format | Article |
| id | doaj.art-7d16b545d07b4d18a2a9e04cbb8fa68f |
| institution | Directory Open Access Journal |
| issn | 1029-8479 |
| language | English |
| last_indexed | 2024-03-11T22:18:57Z |
| publishDate | 2022-11-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Journal of High Energy Physics |
| spelling | doaj.art-7d16b545d07b4d18a2a9e04cbb8fa68f2023-09-24T11:08:25ZengSpringerOpenJournal of High Energy Physics1029-84792022-11-0120221111910.1007/JHEP11(2022)011A measurement of the K + → π + μ + μ − decayThe NA62 collaborationE. Cortina Gil0A. Kleimenova1E. Minucci2S. Padolski3P. Petrov4A. Shaikhiev5R. Volpe6T. Numao7Y. Petrov8B. Velghe9V. W. S. Wong10D. Bryman11J. Fu12T. Husek13J. Jerhot14K. Kampf15M. Zamkovsky16R. Aliberti17G. Khoriauli18J. Kunze19D. Lomidze20L. Peruzzo21M. Vormstein22R. Wanke23P. Dalpiaz24M. Fiorini25I. Neri26A. Norton27F. Petrucci28H. Wahl29A. Cotta Ramusino30A. Gianoli31E. Iacopini32G. Latino33M. Lenti34A. Parenti35A. Bizzeti36F. Bucci37A. Antonelli38G. Georgiev39V. Kozhuharov40G. Lanfranchi41S. Martellotti42M. Moulson43T. Spadaro44G. Tinti45F. Ambrosino46T. Capussela47M. Corvino48D. Di Filippo49R. Fiorenza50P. Massarotti51M. Mirra52M. Napolitano53G. Saracino54G. Anzivino55F. Brizioli56E. Imbergamo57R. Lollini58R. Piandani59C. Santoni60M. Barbanera61P. Cenci62B. Checcucci63P. Lubrano64M. Lupi65M. Pepe66M. Piccini67F. Costantini68L. Di Lella69N. Doble70M. Giorgi71S. Giudici72G. Lamanna73E. Lari74E. Pedreschi75M. Sozzi76C. Cerri77R. Fantechi78L. Pontisso79F. Spinella80I. Mannelli81G. D’Agostini82M. Raggi83A. Biagioni84P. Cretaro85O. Frezza86E. Leonardi87A. Lonardo88M. Turisini89P. Valente90P. Vicini91R. Ammendola92V. Bonaiuto93A. Fucci94A. Salamon95F. Sargeni96R. Arcidiacono97B. Bloch-Devaux98M. Boretto99E. Menichetti100E. Migliore101D. Soldi102C. Biino103A. Filippi104F. Marchetto105J. Engelfried106N. Estrada-Tristan107A. M. Bragadireanu108S. A. Ghinescu109O. E. Hutanu110A. Baeva111D. Baigarashev112D. Emelyanov113T. Enik114V. Falaleev115V. Kekelidze116A. Korotkova117L. Litov118D. Madigozhin119M. Misheva120N. Molokanova121S. Movchan122I. Polenkevich123Yu. Potrebenikov124S. Shkarovskiy125A. Zinchenko126S. Fedotov127E. Gushchin128A. Khotyantsev129Y. Kudenko130V. Kurochka131M. Medvedeva132A. Mefodev133S. Kholodenko134V. Kurshetsov135V. Obraztsov136A. Ostankov137V. Semenov138V. Sugonyaev139O. Yushchenko140L. Bician141T. Blazek142V. Cerny143Z. Kucerova144J. Bernhard145A. Ceccucci146H. Danielsson147N. De Simone148F. Duval149B. Döbrich150L. Federici151E. Gamberini152L. Gatignon153R. Guida154F. Hahn155E. B. Holzer156B. Jenninger157M. Koval158P. Laycock159G. Lehmann Miotto160P. Lichard161A. Mapelli162R. Marchevski163K. Massri164M. Noy165V. Palladino166M. Perrin-Terrin167J. Pinzino168V. Ryjov169S. Schuchmann170S. Venditti171T. Bache172M. B. Brunetti173V. Duk174V. Fascianelli175J. R. Fry176F. Gonnella177E. Goudzovski178J. Henshaw179L. Iacobuzio180C. Lazzeroni181N. Lurkin182F. Newson183C. Parkinson184A. Romano185A. Sergi186A. Sturgess187J. Swallow188A. Tomczak189H. Heath190R. Page191S. Trilov192B. Angelucci193D. Britton194C. Graham195D. Protopopescu196J. Carmignani197J. B. Dainton198R. W. L. Jones199G. Ruggiero200L. Fulton201D. Hutchcroft202E. Maurice203B. Wrona204A. Conovaloff205P. Cooper206D. Coward207P. Rubin208Université Catholique de LouvainUniversité Catholique de LouvainUniversité Catholique de LouvainUniversité Catholique de LouvainUniversité Catholique de LouvainUniversité Catholique de LouvainUniversité Catholique de LouvainTRIUMFTRIUMFTRIUMFTRIUMFTRIUMFUniversity of British ColumbiaCharles UniversityUniversité Catholique de LouvainCharles UniversityCharles UniversityInstitut für Physik and PRISMA Cluster of Excellence, Universität MainzInstitut für Physik and PRISMA Cluster of Excellence, Universität MainzInstitut für Physik and PRISMA Cluster of Excellence, Universität MainzEuropean XFEL GmbHInstitut für Physik and PRISMA Cluster of Excellence, Universität MainzInstitut für Physik and PRISMA Cluster of Excellence, Universität MainzInstitut für Physik and PRISMA Cluster of Excellence, Universität MainzDipartimento di Fisica e Scienze della Terra dell’Università e INFN, Sezione di FerraraDipartimento di Fisica e Scienze della Terra dell’Università e INFN, Sezione di FerraraDipartimento di Fisica e Scienze della Terra dell’Università e INFN, Sezione di FerraraDipartimento di Fisica e Scienze della Terra dell’Università e INFN, Sezione di FerraraDipartimento di Fisica e Scienze della Terra dell’Università e INFN, Sezione di FerraraInstitut für Physik and PRISMA Cluster of Excellence, Universität MainzINFN, Sezione di FerraraINFN, Sezione di FerraraDipartimento di Fisica e Astronomia dell’Università e INFN, Sezione di FirenzeDipartimento di Fisica e Astronomia dell’Università e INFN, Sezione di FirenzeDipartimento di Fisica e Astronomia dell’Università e INFN, Sezione di FirenzeDipartimento di Fisica e Astronomia dell’Università e INFN, Sezione di FirenzeINFN, Sezione di FirenzeINFN, Sezione di FirenzeLaboratori Nazionali di FrascatiLaboratori Nazionali di FrascatiLaboratori Nazionali di FrascatiLaboratori Nazionali di FrascatiLaboratori Nazionali di FrascatiLaboratori Nazionali di FrascatiLaboratori Nazionali di FrascatiLaboratori Nazionali di FrascatiDipartimento di Fisica “Ettore Pancini” e INFN, Sezione di NapoliDipartimento di Fisica “Ettore Pancini” e INFN, Sezione di NapoliDipartimento di Fisica “Ettore Pancini” e INFN, Sezione di NapoliDipartimento di Fisica “Ettore Pancini” e INFN, Sezione di NapoliDipartimento di Fisica “Ettore Pancini” e INFN, Sezione di NapoliDipartimento di Fisica “Ettore Pancini” e INFN, Sezione di NapoliDipartimento di Fisica “Ettore Pancini” e INFN, Sezione di NapoliDipartimento di Fisica “Ettore Pancini” e INFN, Sezione di NapoliDipartimento di Fisica “Ettore Pancini” e INFN, Sezione di NapoliDipartimento di Fisica e Geologia dell’Università e INFN, Sezione di PerugiaDipartimento di Fisica e Geologia dell’Università e INFN, Sezione di PerugiaDipartimento di Fisica e Geologia dell’Università e INFN, Sezione di PerugiaDipartimento di Fisica e Geologia dell’Università e INFN, Sezione di PerugiaDipartimento di Fisica e Geologia dell’Università e INFN, Sezione di PerugiaDipartimento di Fisica e Geologia dell’Università e INFN, Sezione di PerugiaINFN, Sezione di PerugiaINFN, Sezione di PerugiaINFN, Sezione di PerugiaINFN, Sezione di PerugiaINFN, Sezione di PerugiaINFN, Sezione di PerugiaINFN, Sezione di PerugiaDipartimento di Fisica dell’Università e INFN, Sezione di PisaDipartimento di Fisica dell’Università e INFN, Sezione di PisaInstitut für Physik and PRISMA Cluster of Excellence, Universität MainzDipartimento di Fisica dell’Università e INFN, Sezione di PisaDipartimento di Fisica dell’Università e INFN, Sezione di PisaDipartimento di Fisica dell’Università e INFN, Sezione di PisaDipartimento di Fisica dell’Università e INFN, Sezione di PisaDipartimento di Fisica dell’Università e INFN, Sezione di PisaDipartimento di Fisica dell’Università e INFN, Sezione di PisaINFN, Sezione di PisaINFN, Sezione di PisaINFN, Sezione di PisaINFN, Sezione di PisaScuola Normale Superiore e INFN, Sezione di PisaDipartimento di Fisica, Sapienza Università di Roma e INFN, Sezione di Roma IDipartimento di Fisica, Sapienza Università di Roma e INFN, Sezione di Roma IINFN, Sezione di Roma IINFN, Sezione di Roma IINFN, Sezione di Roma IINFN, Sezione di Roma IINFN, Sezione di Roma IINFN, Sezione di Roma IINFN, Sezione di Roma IINFN, Sezione di Roma IINFN, Sezione di Roma Tor VergataINFN, Sezione di Roma Tor VergataINFN, Sezione di Roma Tor VergataINFN, Sezione di Roma Tor VergataINFN, Sezione di Roma Tor VergataDipartimento di Fisica dell’Università e INFN, Sezione di TorinoDipartimento di Fisica dell’Università e INFN, Sezione di TorinoDipartimento di Fisica dell’Università e INFN, Sezione di TorinoDipartimento di Fisica dell’Università e INFN, Sezione di TorinoDipartimento di Fisica dell’Università e INFN, Sezione di TorinoDipartimento di Fisica dell’Università e INFN, Sezione di TorinoINFN, Sezione di TorinoINFN, Sezione di TorinoINFN, Sezione di TorinoInstituto de Física, Universidad Autónoma de San Luis PotosíInstituto de Física, Universidad Autónoma de San Luis PotosíHoria Hulubei National Institute for R&D in Physics and Nuclear EngineeringHoria Hulubei National Institute for R&D in Physics and Nuclear EngineeringHoria Hulubei National Institute for R&D in Physics and Nuclear EngineeringJoint Institute for Nuclear ResearchJoint Institute for Nuclear ResearchJoint Institute for Nuclear ResearchJoint Institute for Nuclear ResearchJoint Institute for Nuclear ResearchJoint Institute for Nuclear ResearchJoint Institute for Nuclear ResearchJoint Institute for Nuclear ResearchJoint Institute for Nuclear ResearchJoint Institute for Nuclear ResearchJoint Institute for Nuclear ResearchJoint Institute for Nuclear ResearchJoint Institute for Nuclear ResearchJoint Institute for Nuclear ResearchJoint Institute for Nuclear ResearchJoint Institute for Nuclear ResearchInstitute for Nuclear Research of the Russian Academy of SciencesInstitute for Nuclear Research of the Russian Academy of SciencesInstitute for Nuclear Research of the Russian Academy of SciencesInstitute for Nuclear Research of the Russian Academy of SciencesInstitute for Nuclear Research of the Russian Academy of SciencesInstitute for Nuclear Research of the Russian Academy of SciencesInstitute for Nuclear Research of the Russian Academy of SciencesInstitute for High Energy Physics of the Russian Federation, State Research Center “Kurchatov Institute”Institute for High Energy Physics of the Russian Federation, State Research Center “Kurchatov Institute”Institute for High Energy Physics of the Russian Federation, State Research Center “Kurchatov Institute”Institute for High Energy Physics of the Russian Federation, State Research Center “Kurchatov Institute”Institute for High Energy Physics of the Russian Federation, State Research Center “Kurchatov Institute”Institute for High Energy Physics of the Russian Federation, State Research Center “Kurchatov Institute”Institute for High Energy Physics of the Russian Federation, State Research Center “Kurchatov Institute”Charles UniversityFaculty of Mathematics, Physics and Informatics, Comenius UniversityFaculty of Mathematics, Physics and Informatics, Comenius UniversityFaculty of Mathematics, Physics and Informatics, Comenius UniversityCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCharles UniversityCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchUniversité Catholique de LouvainINFN, Sezione di PisaCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchCERN, European Organization for Nuclear ResearchSchool of Physics and Astronomy, University of BirminghamSchool of Physics and Astronomy, University of BirminghamINFN, Sezione di PerugiaSchool of Physics and Astronomy, University of BirminghamSchool of Physics and Astronomy, University of BirminghamSchool of Physics and Astronomy, University of BirminghamSchool of Physics and Astronomy, University of BirminghamSchool of Physics and Astronomy, University of BirminghamSchool of Physics and Astronomy, University of BirminghamSchool of Physics and Astronomy, University of BirminghamUniversité Catholique de LouvainSchool of Physics and Astronomy, University of BirminghamSchool of Physics and Astronomy, University of BirminghamSchool of Physics and Astronomy, University of BirminghamSchool of Physics and Astronomy, University of BirminghamSchool of Physics and Astronomy, University of BirminghamCERN, European Organization for Nuclear ResearchSchool of Physics and Astronomy, University of BirminghamSchool of Physics, University of BristolSchool of Physics, University of BristolSchool of Physics, University of BristolSchool of Physics and Astronomy, University of GlasgowSchool of Physics and Astronomy, University of GlasgowSchool of Physics and Astronomy, University of GlasgowSchool of Physics and Astronomy, University of GlasgowFaculty of Science and Technology, University of LancasterFaculty of Science and Technology, University of LancasterFaculty of Science and Technology, University of LancasterDipartimento di Fisica e Astronomia dell’Università e INFN, Sezione di FirenzeSchool of Physical Sciences, University of LiverpoolSchool of Physical Sciences, University of LiverpoolSchool of Physical Sciences, University of LiverpoolSchool of Physical Sciences, University of LiverpoolPhysics and Astronomy Department, George Mason UniversityPhysics and Astronomy Department, George Mason UniversityPhysics and Astronomy Department, George Mason UniversityPhysics and Astronomy Department, George Mason UniversityAbstract A sample of 2.8 × 104 K + → π + μ + μ − candidates with negligible background was collected by the NA62 experiment at the CERN SPS in 2017–2018. The model-independent branching fraction is measured to be (9.15 ± 0.08) × 10 −8, a factor three more precise than previous measurements. The decay form factor is presented as a function of the squared dimuon mass. A measurement of the form factor parameters and their uncertainties is performed using a description based on Chiral Perturbation Theory at O $$ \mathcal{O} $$ (p 6).https://doi.org/10.1007/JHEP11(2022)011Branching fractionFixed Target ExperimentsFlavour Changing Neutral CurrentsRare Decay |
| spellingShingle | The NA62 collaboration E. Cortina Gil A. Kleimenova E. Minucci S. Padolski P. Petrov A. Shaikhiev R. Volpe T. Numao Y. Petrov B. Velghe V. W. S. Wong D. Bryman J. Fu T. Husek J. Jerhot K. Kampf M. Zamkovsky R. Aliberti G. Khoriauli J. Kunze D. Lomidze L. Peruzzo M. Vormstein R. Wanke P. Dalpiaz M. Fiorini I. Neri A. Norton F. Petrucci H. Wahl A. Cotta Ramusino A. Gianoli E. Iacopini G. Latino M. Lenti A. Parenti A. Bizzeti F. Bucci A. Antonelli G. Georgiev V. Kozhuharov G. Lanfranchi S. Martellotti M. Moulson T. Spadaro G. Tinti F. Ambrosino T. Capussela M. Corvino D. Di Filippo R. Fiorenza P. Massarotti M. Mirra M. Napolitano G. Saracino G. Anzivino F. Brizioli E. Imbergamo R. Lollini R. Piandani C. Santoni M. Barbanera P. Cenci B. Checcucci P. Lubrano M. Lupi M. Pepe M. Piccini F. Costantini L. Di Lella N. Doble M. Giorgi S. Giudici G. Lamanna E. Lari E. Pedreschi M. Sozzi C. Cerri R. Fantechi L. Pontisso F. Spinella I. Mannelli G. D’Agostini M. Raggi A. Biagioni P. Cretaro O. Frezza E. Leonardi A. Lonardo M. Turisini P. Valente P. Vicini R. Ammendola V. Bonaiuto A. Fucci A. Salamon F. Sargeni R. Arcidiacono B. Bloch-Devaux M. Boretto E. Menichetti E. Migliore D. Soldi C. Biino A. Filippi F. Marchetto J. Engelfried N. Estrada-Tristan A. M. Bragadireanu S. A. Ghinescu O. E. Hutanu A. Baeva D. Baigarashev D. Emelyanov T. Enik V. Falaleev V. Kekelidze A. Korotkova L. Litov D. Madigozhin M. Misheva N. Molokanova S. Movchan I. Polenkevich Yu. Potrebenikov S. Shkarovskiy A. Zinchenko S. Fedotov E. Gushchin A. Khotyantsev Y. Kudenko V. Kurochka M. Medvedeva A. Mefodev S. Kholodenko V. Kurshetsov V. Obraztsov A. Ostankov V. Semenov V. Sugonyaev O. Yushchenko L. Bician T. Blazek V. Cerny Z. Kucerova J. Bernhard A. Ceccucci H. Danielsson N. De Simone F. Duval B. Döbrich L. Federici E. Gamberini L. Gatignon R. Guida F. Hahn E. B. Holzer B. Jenninger M. Koval P. Laycock G. Lehmann Miotto P. Lichard A. Mapelli R. Marchevski K. Massri M. Noy V. Palladino M. Perrin-Terrin J. Pinzino V. Ryjov S. Schuchmann S. Venditti T. Bache M. B. Brunetti V. Duk V. Fascianelli J. R. Fry F. Gonnella E. Goudzovski J. Henshaw L. Iacobuzio C. Lazzeroni N. Lurkin F. Newson C. Parkinson A. Romano A. Sergi A. Sturgess J. Swallow A. Tomczak H. Heath R. Page S. Trilov B. Angelucci D. Britton C. Graham D. Protopopescu J. Carmignani J. B. Dainton R. W. L. Jones G. Ruggiero L. Fulton D. Hutchcroft E. Maurice B. Wrona A. Conovaloff P. Cooper D. Coward P. Rubin A measurement of the K + → π + μ + μ − decay Journal of High Energy Physics Branching fraction Fixed Target Experiments Flavour Changing Neutral Currents Rare Decay |
| title | A measurement of the K + → π + μ + μ − decay |
| title_full | A measurement of the K + → π + μ + μ − decay |
| title_fullStr | A measurement of the K + → π + μ + μ − decay |
| title_full_unstemmed | A measurement of the K + → π + μ + μ − decay |
| title_short | A measurement of the K + → π + μ + μ − decay |
| title_sort | measurement of the k π μ μ decay |
| topic | Branching fraction Fixed Target Experiments Flavour Changing Neutral Currents Rare Decay |
| url | https://doi.org/10.1007/JHEP11(2022)011 |
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