Artículos de revistas
Search for Higgsino pair production in pp collisions at root s=13 TeV in final states with large missing transverse momentum and two Higgs bosons decaying via H -> b(b)over bar
Fecha
2018-02-08Registro en:
Physical Review D. College Pk: Amer Physical Soc, v. 97, n. 3, 29 p., 2018.
2470-0010
10.1103/PhysRevD.97.032007
WOS:000424503800001
WOS000424503800001.pdf
Autor
Yerevan Phys Inst
Inst Hochenergiephys
Inst Nucl Problems
Univ Antwerp
Vrije Univ Brussel
Univ Libre Bruxelles
Univ Ghent
Catholic Univ Louvain
Univ Mons
Ctr Brasileiro Pesquisas Fis
Universidade do Estado do Rio de Janeiro (UERJ)
Universidade Estadual Paulista (Unesp)
Universidade Federal do ABC (UFABC)
Bulgaria Acad Sci
Univ Sofia
Beihang Univ
Inst High Energy Phys
Peking Univ
Univ Los Andes
Univ Split
Inst Rudjer Boskovic
Univ Cyprus
Charles Univ Prague
Univ San Francisco Quito
Acad Sci Res & Technol Arab Republ Egypt
NICPB
Univ Helsinki
Helsinki Inst Phys
Lappeenranta Univ Technol
Univ Paris Saclay
Univ Strasbourg
Inst Natl Phys Nucl & Phys Particules
Univ Claude Bernard Lyon 1
Georgian Tech Univ
Tbilisi State Univ
Rhein Westfal TH Aachen
DESY
Univ Hamburg
Inst Expt Kernphys
NCSR Demokritos
Univ Athens
Univ Ioannina
Eotvos Lorand Univ
Wigner Res Ctr Phys
Inst Nucl Res ATOMKI
Univ Debrecen
Indian Inst Sci IISc
Natl Inst Sci Educ & Res
Panjab Univ
Univ Delhi
HBNI
Indian Inst Technol
Bhabha Atom Res Ctr
Tata Inst Fundamental Res A
Tata Inst Fundamental Res B
Indian Inst Sci Educ & Res
Inst Res Fundamental Sci IPM
Univ Coll Dublin
INFN
Univ Bari
Politecn Bari
Univ Bologna
Univ Catania
Univ Firenze
Univ Genoa
Univ Milano Bicocca
Univ Napoli Federico II
Univ Basilicata
Univ G Marconi
Univ Padua
Univ Trento
Univ Pavia
Univ Perugia
Univ Pisa
Scuola Normale Super Pisa
Sapienza Univ Roma
Univ Torino
Univ Piemonte Orientale
Univ Trieste
Kyungpook Natl Univ
Chonbuk Natl Univ
Chonnam Natl Univ
Hanyang Univ
Korea Univ
Seoul Natl Univ
Univ Seoul
Sungkyunkwan Univ
Vilnius Univ
Univ Malaya
IPN
Univ Iberoamer
Benemerita Univ Autonoma Puebla
Univ Autonoma San Luis Potosi
Univ Auckland
Univ Canterbury
Quaid I Azam Univ
Natl Ctr Nucl Res
Univ Warsaw
Lab Instrumentacao & Fis Expt Particulas
Joint Inst Nucl Res
Petersburg Nucl Phys Inst
Inst Nucl Res
Inst Theoret & Expt Phys
Moscow Inst Phys & Technol
Natl Res Nucl Univ
PN Lebedev Phys Inst
Lomonosov Moscow State Univ
NSU
Univ Belgrade
Ctr Invest Energet Medioambientales & Tecnol CIEM
Univ Autonoma Madrid
Univ Oviedo
Univ Cantabria
CERN
Paul Scherrer Inst
ETH
Univ Zurich
Natl Cent Univ
NTU
Chulalongkorn Univ
Cukurova Univ
Middle East Tech Univ
Bogazici Univ
Istanbul Tech Univ
Natl Acad Sci Ukraine
Kharkov Inst Phys & Technol
Univ Bristol
Rutherford Appleton Lab
Imperial Coll
Brunel Univ
Baylor Univ
Catholic Univ Amer
Univ Alabama
Boston Univ
Brown Univ
Univ Calif Davis
Univ Calif Los Angeles
Univ Calif Riverside
Univ Calif San Diego
Univ Calif Santa Barbara
CALTECH
Carnegie Mellon Univ
Univ Colorado
Cornell Univ
Fermilab Natl Accelerator Lab
Univ Florida
Florida Int Univ
Florida State Univ
Florida Inst Technol
UIC
Univ Iowa
Johns Hopkins Univ
Univ Kansas
Kansas State Univ
Lawrence Livermore Natl Lab
Univ Maryland
MIT
Univ Minnesota
Univ Mississippi
Univ Nebraska
SUNY Buffalo
Northeastern Univ
Northwestern Univ
Univ Notre Dame
Ohio State Univ
Princeton Univ
Univ Puerto Rico
Purdue Univ
Purdue Univ Northwest
Rice Univ
Univ Rochester
Rockefeller Univ
Rutgers State Univ
Univ Tennessee
Texas A&M Univ
Texas Tech Univ
Vanderbilt Univ
Univ Virginia
Wayne State Univ
Univ Wisconsin
Vienna Univ Technol
Universidade Estadual de Campinas (UNICAMP)
Univ Fed Pelotas
Suez Univ
British Univ Egypt
Fayoum Univ
Helwan Univ
Univ Haute Alsace
Ilia State Univ
Brandenburg Tech Univ Cottbus
IIT Bhubaneswar
Inst Phys
Univ Visva Bharati
Univ Ruhuna
Isfahan Univ Technol
Yazd Univ
Islamic Azad Univ
Univ Siena
Int Islamic Univ Malaysia
Agensi Nuklear Malaysia
Consejo Nacl Ciencia & Technol
Warsaw Univ Technol
St Petersburg State Polytech Univ
Budker Inst Nucl Phys
Scuola Normale
Sezione Ist Nazl Fis Nucl
Riga Tech Univ
Stefan Meyer Inst Subatom Phys
Istanbul Univ
Gaziosmanpasa Univ
Istanbul Aydin Univ
Mersin Univ
Cag Univ
Piri Reis Univ
Adiyaman Univ
Izmir Inst Technol
Necmettin Erbakan Univ
Marmara Univ
Kafkas Univ
Istanbul Bilgi Univ
Univ Southampton
Inst Astrofis Canarias
Utah Valley Univ
Beykent Univ
Bingol Univ
Erzincan Univ
Sinop Univ
Mimar Sinan Univ
Texas A&M Univ Qatar
Institución
Resumen
Results are reported from a search for new physics in 13 TeV proton-proton collisions in the final state with large missing transverse momentum and two Higgs bosons decaying via H -> b(b)over bar. The search uses a data sample accumulated by the CMS experiment at the LHC in 2016, corresponding to an integrated luminosity of 35.9 fb(-1). The search is motivated by models based on gauge-mediated supersymmetry breaking, which predict the electroweak production of a pair of Higgsinos, each of which can decay via a cascade process to a Higgs boson and an undetected lightest supersymmetric particle. The observed event yields in the signal regions are consistent with the standard model background expectation obtained from control regions in data. Higgsinos in the mass range 230-770 GeV are excluded at 95% confidence level in the context of a simplified model for the production and decay of approximately degenerate Higgsinos.