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Search for resonant pair production of Higgs bosons in the bb¯ bb¯ final state using pp collisions at s =13 TeV with the ATLAS detector

Título traducido de la contribución: Búsqueda de producción de pares resonantes de bosones de Higgs en el estado final bb¯ bb¯ utilizando colisiones pp en s = 13 TeV con el detector ATLAS
  • ATLAS Collaboration
  • Aix-Marseille Université and CNRS/IN2P3
  • University of Oklahoma
  • University of Massachusetts
  • CERN
  • University of Göttingen
  • Royal Holloway University of London
  • United States Department of Energy
  • Tel Aviv University
  • Technion-Israel Institute of Technology
  • Argonne National Laboratory
  • Pontificia Universidad Católica de Chile
  • National Institute for Nuclear Physics
  • Abdus Salam International Centre for Theoretical Physics
  • King's College London
  • Johannes Gutenberg University Mainz
  • IN2P3
  • AGH University of Krakow
  • University of Toronto
  • Brandeis University
  • Northern Illinois University
  • Bogazici University
  • Istanbul University
  • University of Geneva
  • Rutherford Appleton Laboratory
  • University of California at Santa Cruz
  • Université Paris-Saclay
  • Institute for High Energy Physics
  • University of Pavia
  • Radboud University Nijmegen
  • Alexandru Ioan Cuza University of Iaşi
  • Laboratório de Instrumentação e Física Experimental de Partículas
  • University of Granada
  • IFT-UAM/CSIC
  • Joint Institute for Nuclear Research
  • McGill University
  • German Electron Synchrotron
  • University of Rome Tor Vergata
  • Weizmann Institute of Science
  • Kyoto University
  • Lund University
  • Academy of Sciences Rusia
  • Columbia University
  • University of Victoria BC
  • Instituto de Física La Plata
  • University of Edinburgh
  • Horia Hulubei National Institute of Physics and Nuclear Engineering
  • National Technical University of Athens
  • University of Amsterdam
  • Czech Technical University in Prague
  • Academia Sinica - Institute of Physics
  • Tomsk State University
  • University of Sussex
  • University of Birmingham
  • University of Naples Federico II
  • University of Washington
  • Universidad Autónoma de Madrid
  • Universidade Federal do Rio de Janeiro
  • University of Oxford
  • University of Michigan, Ann Arbor
  • University of Sheffield
  • University of Texas at Austin
  • University of Bern
  • Stockholm University
  • Oskar Klein Centre
  • University of Milan
  • National and Kapodistrian University of Athens
  • Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
  • Novosibirsk State University
  • Oklahoma State University
  • University of California at Berkeley
  • High Energy Accelerator Research Organization, Tsukuba
  • University of Valencia
  • Universidade Federal de Juiz de Fora
  • Duke University
  • University of Liverpool
  • University of Montreal
  • University of California at Irvine
  • Ludwig Maximilian University of Munich
  • Nagoya University
  • Ochanomizu University
  • The University of Tokyo
  • Harvard University
  • Uppsala University
  • Mohamed I University
  • Comenius University
  • University of Cape Town
  • iThemba Laboratory for Accelerator Based Sciences
  • University of Illinois at Urbana-Champaign
  • Humboldt University of Berlin
  • Shandong University
  • University of Wuppertal
  • Nanjing University
  • TRIUMF
  • Aristotle University of Thessaloniki
  • Carleton University
  • University of Rome La Sapienza
  • Simon Fraser University
  • Yale University
  • University of Belgrade
  • University of Texas at Arlington
  • The University of Sydney
  • Charles University
  • Institute of Nuclear Physics PAN
  • University of Pittsburgh
  • University of Bonn
  • University of Melbourne
  • University of Genoa
  • University College London
  • Max Planck Institute for Physics (Werner Heisenberg Institute)
  • University of Oregon
  • SLAC National Accelerator Laboratory
  • University of Science and Technology of China
  • CAS - Institute of High Energy Physics
  • Russian Research Centre Kurchatov Institute
  • Heidelberg University 
  • Lancaster University
  • Roma Tre University
  • An-Najah National University
  • University of Manchester
  • University of Glasgow
  • Mohammed V University in Rabat
  • University of Cambridge
  • University of Siegen
  • The California State University
  • Sorbonne Université
  • Tufts University
  • University of Fribourg
  • University of Warwick
  • Bahcesehir University
  • Stony Brook University
  • Moscow Engineering Physics Institute
  • University of Hassan II Casablanca
  • University of Arizona
  • Technische Universität Dresden
  • Southern Methodist University
  • Queen Mary University of London
  • University of Würzburg
  • University of Pisa
  • Gaziantep University
  • University of Bologna
  • University of Alberta
  • University of Wisconsin-Madison
  • University of Louisville
  • University of Oslo
  • Université Clermont Auvergne
  • Ohio State University
  • Shanghai Jiao Tong University
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  • Universidad Técnica Federico Santa Maria
  • Slovak Academy of Sciences
  • University of Bergen
  • Boston University
  • Justus Liebig University Giessen
  • Ankara University
  • Indiana University Bloomington
  • University of Copenhagen
  • University of Iowa
  • University of Calabria
  • University of Johannesburg
  • University of the Philippines
  • University of South Africa
  • ICREA
  • University of Minho
  • Istanbul Bilgi University
  • University of Salento
  • Joint Laboratory of Optics
  • NOVA University Lisbon
  • Ivane Javakhishvili Tbilisi State University
  • Moscow Institute of Physics and Technology
  • Iowa State University
  • University of Pennsylvania
  • Tsinghua University
  • Chinese University of Hong Kong
  • National Tsing Hua University
  • Sofia University St. Kliment Ohridski
  • University of the Witwatersrand
  • University of Chinese Academy of Sciences
  • Czech Academy of Sciences
  • University of Ljubljana
  • Ben-Gurion University of the Negev
  • University of Udine
  • Université Grenoble Alpes
  • University of Lisbon
  • University of Naples Parthenope
  • University of British Columbia
  • Institute of Particle Physics
  • New York University
  • University of Trento
  • Fondazione Bruno Kessler
  • TU Dortmund University
  • Universidad de Buenos Aires
  • York University Toronto
  • Institute for High Energy Physics
  • Universidade Federal de São João del-Rei
  • Universidade de São Paulo
  • Ibn Tofail University
  • Cadi Ayyad University
  • Demokritos National Centre for Scientific Research
  • Peter the Great St. Petersburg Polytechnic University
  • University of Texas at Dallas
  • University of Coimbra
  • City University of New York
  • California State University Fresno
  • The University of Chicago
  • Alikhanov Institute for Theoretical and Experimental Physics
  • Jagiellonian University in Kraków
  • University of the Aegean
  • Lomonosov Moscow State University
  • Centro Studi e Ricerche Enrico Fermi
  • West University of Timisoara
  • California State University East Bay
  • University of New Mexico
  • The University of Osaka
  • University of Tsukuba
  • Belarus Academy of Sciences
  • Shinshu University
  • Institute of Science Tokyo
  • Kobe University
  • National University of Science and Technology POLITEHNICA Bucharest
  • Belarusian State University
  • Azerbaijan National Academy of Sciences
  • Yeditepe University
  • Adelaide University
  • Ilia State University
  • Waseda University
  • Kyushu University
  • University of Innsbruck
  • Istanbul Aydin University
  • Universidad Andrés Bello
  • Universidad de Tarapacá
  • Hellenic Open University
  • Peking University
  • Hong Kong University of Science and Technology
  • KTH Royal Institute of Technology
  • California State University Sacramento
  • Universidad Antonio Nariño
  • The University of Hong Kong
  • Transilvania University of Brasov
  • National Institute for Research and Development of Isotopic and Molecular Technologies
  • Institut National de Physique Nucléaire et de Physique des Particules (IN2P3)
  • Universidad Nacional de Colombia
  • Louisiana Tech University
  • TOBB University of Economics and Technology
  • University of Hamburg
  • Kyoto University of Education
  • University of Freiburg
  • Wigner Research Centre for Physics
  • Giresun Universitesi

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

50 Citas (Scopus)

Resumen

Se presenta una búsqueda de la producción resonante de pares de bosones de Higgs en el estado final de bb¯bb¯. El análisis utiliza 126  fb−1–139  fb−1 de datos de colisión de 𝑝⁢𝑝 a √𝑠 = 13  TeV, recopilados con el detector ATLAS del Gran Colisionador de Hadrones. El análisis se divide en dos canales, que se centran en las desintegraciones del bosón de Higgs, que se reconstruyen como pares de chorros de pequeño radio o como chorros individuales de gran radio. Se consideran modelos de señal de referencia de espín 0 y espín 2, ambos correspondientes a la producción resonante de 𝐻⁡𝐻 mediante la fusión gluón-gluón. Los datos son consistentes con las predicciones del Modelo Estándar. Se establecen límites superiores para la sección transversal de producción multiplicada por la relación de ramificación de los pares de bosones de Higgs de una nueva resonancia en el rango de masas de 251 GeV a 5 TeV.
Título traducido de la contribuciónBúsqueda de producción de pares resonantes de bosones de Higgs en el estado final bb¯ bb¯ utilizando colisiones pp en s = 13 TeV con el detector ATLAS
Idioma originalInglés
Número de artículo092002
PublicaciónPhysical Review D
Volumen105
N.º9
DOI
EstadoPublicada - 1 may 2022

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