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

Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abud, A.A.; Abeling, K.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Abramowicz, H.; Abreu, H.; Abulaiti, Y.; Acharya, B.S.; Achkar, B.; Adachi, S.; Adam, L.; Bourdarios, C.A.; Adamczyk, L.; Adamek, L.; et al.

Please use this identifier to cite or link to this item: https://hdl.handle.net/2440/129578

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Type:	Journal article
Title:	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
Other Titles:	Search for heavy neutral Higgs bosons produced in association with b-quarks and decaying into b-quarks at root s = 13 TeV with the ATLAS detector
Author:	Aad, G. Abbott, B. Abbott, D.C. Abdinov, O. Abud, A.A. Abeling, K. Abhayasinghe, D.K. Abidi, S.H. AbouZeid, O.S. Abraham, N.L. Abramowicz, H. Abreu, H. Abulaiti, Y. Acharya, B.S. Achkar, B. Adachi, S. Adam, L. Bourdarios, C.A. Adamczyk, L. Adamek, L. et al.
Citation:	Physical Review D, 2020; 102(3):032004-1-032004-31
Publisher:	American Physical Society
Issue Date:	2020
ISSN:	2470-0010 2470-0029
Statement of Responsibility:	G. Aad … D. Duvnjak … P. Jackson … J.L. Oliver … A. Petridis … A. Qureshi … A.S. Sharma … M.J. White … et al. [The ATLAS Collaboration]
Abstract:	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 b¯b 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.
Rights:	© 2020 CERN, for the ATLAS Collaboration. Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Funded by SCOAP³.
DOI:	10.1103/PhysRevD.102.032004
Grant ID:	ARC
Published version:	http://dx.doi.org/10.1103/physrevd.102.032004
Appears in Collections:	Aurora harvest 8 Physics publications

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