0537251 - FZÚ 2021 RIV US eng J - Článek v odborném periodiku
Aad, G. - Abbott, B. - Abbott, D.C. - Chudoba, Jiří - Hejbal, Jiří - Hladík, Ondřej - Jačka, Petr - Jakoubek, Tomáš - Kepka, Oldřich - Kroll, Jiří - Kupčo, Alexander - Lokajíček, Miloš - Lysák, Roman - Marčišovský, Michal - Mikeštíková, Marcela - Němeček, Stanislav - Penc, Ondřej - Šícho, Petr - Staroba, Pavel - Svatoš, Michal - Taševský, Marek … celkem 2926 autorů
Search for heavy neutral Higgs bosons produced in association with b-quarks and decaying into b-quarks at √s = 13 TeV with the ATLAS detector.
Physical Review D. Roč. 102, č. 3 (2020), s. 1-31, č. článku 032004. ISSN 1550-7998. E-ISSN 2470-0029
Grant CEP: GA MŠMT(CZ) LTT17018
Výzkumná infrastruktura: CERN-CZ II - 90104
Institucionální podpora: RVO:68378271
Klíčová slova: ATLAS * CERN * LHC * Particle Physics Experiments * Higgs particle * hadroproduction
Obor OECD: Particles and field physics
Impakt faktor: 5.296, rok: 2020 ; AIS: 0.996, rok: 2020
Způsob publikování: Open access
DOI: https://doi.org/10.1103/PhysRevD.102.032004

A search for heavy neutral Higgs bosons produced in association with one or two b-quarks and decaying to b-quark pairs is presented using 27.8  fb-1 of s=13  TeV proton-proton collision data recorded by the ATLAS detector at the Large Hadron Collider during 2015 and 2016. No evidence of a signal is found. Upper limits on the heavy neutral Higgs boson production cross section times its branching ratio to bb¯ are set, ranging from 4.0 to 0.6 pb at 95% confidence level over a Higgs boson mass range of 450 to 1400 GeV. Results are interpreted within the two-Higgs-doublet model and the minimal supersymmetric Standard Model.

Trvalý link: http://hdl.handle.net/11104/0314986