Combination and summary of ATLAS dark matter searches interpreted in a 2HDM with a pseudo-scalar mediator using 139 fb−1 of s=13 TeV pp collision data

The ATLAS collaboration

doi:10.1016/j.scib.2024.06.003

Combination and summary of ATLAS dark matter searches interpreted in a 2HDM with a pseudo-scalar mediator using 139 fb⁻¹ of s=13 TeV pp collision data

The ATLAS collaboration

School of Physics and Astronomy

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Results from a wide range of searches targeting different experimental signatures with and without missing transverse momentum (E_T^miss) are used to constrain a Two-Higgs-Doublet Model (2HDM) with an additional pseudo-scalar mediating the interaction between ordinary and dark matter (2HDM+a). The analyses use up to 139 fb⁻¹ of proton–proton collision data at a centre-of-mass energy s=13 TeV recorded with the ATLAS detector at the Large Hadron Collider during 2015–2018. The results from three of the most sensitive searches are combined statistically. These searches target signatures with large E_T^miss and a leptonically decaying Z boson; large E_T^miss and a Higgs boson decaying to bottom quarks; and production of charged Higgs bosons in final states with top and bottom quarks, respectively. Constraints are derived for several common and new benchmark scenarios in the 2HDM+a.

Original language	English
Pages (from-to)	3005-3035
Number of pages	31
Journal	Science Bulletin
Volume	69
Issue number	19
DOIs	https://doi.org/10.1016/j.scib.2024.06.003
State	Published - 15 Oct 2024

Funding

Funders	Funder number
BSF-NSF
Australian Research Council
DRAC
BMWFW
Centre National pour la Recherche Scientifique et Technique
Fundação para a Ciência e a Tecnologia
European Union, Future Artificial Intelligence Research
Investissements d’Avenir Labex
Cooperative Research Centres, Australian Government Department of Industry
National Science Foundation
Norwegian Financial Mechanism
CEA-DRF
Science and Technology Facilities Council
Horizon 2020, ICSC-NextGenerationEU
H2020 Marie Skłodowska-Curie Actions
HORIZON EUROPE Marie Sklodowska-Curie Actions
INFN-CNAF
Nederlandse Organisatie voor Wetenschappelijk Onderzoek
Ministry of Science and Technology, Taiwan
Israel Science Foundation
Wallenberg Foundation
Leverhulme Trust
Baden-Württemberg Stiftung
PROMETEO
Neubauer Family Foundation
Staatssekretariat für Bildung, Forschung und Innovation
The Slovenian Research and Innovation Agency
Generalitat de Catalunya
Austrian Science Fund
Agencia Nacional de Investigación y Desarrollo
Bundesministerium für Bildung und Forschung
Canada Foundation for Innovation
Helmholtz-Gemeinschaft
Danmarks Grundforskningsfond
Conselho Nacional de Desenvolvimento Científico e Tecnológico
Karlsruhe Institute of Technology
Canarie
GridKA
Göran Gustafssons Stiftelser
MIZŠ
European Commission
Ministarstvo Prosvete, Nauke i Tehnološkog Razvoja
U.S. Department of Energy
European Cooperation in Science and Technology
EU-ESF
Investissements d'Avenir Labex
International Council of Shopping Centers
RGC
Fundação de Amparo à Pesquisa do Estado de São Paulo
Institutul de Fizică Atomică
Natural Sciences and Engineering Research Council of Canada
Nella and Leon Benoziyo Center for Neurological Diseases, Weizmann Institute of Science
GenT Programmes Generalitat Valenciana, Spain
Irish Rugby Football Union
Cantons of Bern and Geneva
Chinese Academy of Sciences
Defence Science Institute
MNE
Agencia Nacional de Promoción Científica y Tecnológica
Royal Society
Minerva Foundation
National Research Foundation
Generalitat Valenciana
CERN
Ministerstvo Školství, Mládeže a Tělovýchovy
National Research Council Canada
Brookhaven National Laboratory
Alexander von Humboldt-Stiftung
Multiple Sclerosis Scientific Research Foundation
Caring Futures Institute, Flinders University
British Columbia Knowledge Development Fund
Ministry of Education, Culture, Sports, Science and Technology
Agence Nationale de la Recherche	ANR-20-CE31-0013, ANR-21-CE31-0013, ANR-11-LABX-0012, ANR-21-CE31-0022
European Regional Development Fund	IDIFEDER/2018/048, LCF/BQ/PI20/11760025
Knut och Alice Wallenbergs Stiftelse	KAW 2018.0157, KAW 2017.0100, KAW 2018.0458, KAW 2019.0447
European Research Council	948254
Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung	SNSF-PCEFP2_194658, PCEFP2_194658, RPG-2020–004
Ministerio de Ciencia e Innovación	PID2021-125273NB, FEDER-PID2021-125273NB, RYC2021-031273-I, PCI2022-135018–2, RYC2022-038164-I, RYC2020-030254-I, RYC2019-028510-I
Fundación BBVA	LEO22-1–603
National Natural Science Foundation of China	12275265, PRIMUS/21/SCI/017, 12175119, NSFC-12075060
Deutsche Forschungsgemeinschaft	DFG - CR 312/5–1
Vetenskapsrådet	VR 2022–04683, VR 2022–03845, VR 2018–00482, 2021–03651
MUCCA	CHIST-ERA-19-XAI-00
Narodowe Centrum Nauki	UMO-2020/37/B/ST2/01043, UMO-2019/34/E/ST2/00393, 2021/42/E/ST2/00350, UMO-2021/40/C/ST2/00187
Narodowa Agencja Wymiany Akademickiej	PPN/PPO/2020/1/00002/U/00001
FAIR-NextGenerationEU	PE00000013
GenT Programmes Generalitat Valenciana	CIDEGENT/2019/023, CIDEGENT/2019/027
Fondo Nacional de Desarrollo Científico y Tecnológico	1230987, 1230812, 1190886, 1210400
Horizon 2020 Framework Programme	MUCCA-CHIST-ERA-19-XAI-00
Norges Forskningsråd	RCN-314472
H2020 MSC IF	101033496
CERN-CZ	21/SCI/017
UNCE	SCI/013
Instituto Nazionale di Fisica Nucleare	754496
Japan Society for the Promotion of Science	JP21H05085, JP22H04944, JP22H01227
North Dakota Game and Fish Department	CC-IN2P3
Center for Advancing Research Impact in Society	J1-3010
La Caixa Banking Foundation	LCF/BQ/PI20/11760025
DNSRC	IN2P3-CNRS

Keywords

Beyond Standard Model
Dark matter
High-energy physics
Proton-proton

Access to Document

10.1016/j.scib.2024.06.003

Cite this

@article{7ded3871371649038ac9ba694db0e746,

title = "Combination and summary of ATLAS dark matter searches interpreted in a 2HDM with a pseudo-scalar mediator using 139 fb−1 of s=13 TeV pp collision data",

abstract = "Results from a wide range of searches targeting different experimental signatures with and without missing transverse momentum (ETmiss) are used to constrain a Two-Higgs-Doublet Model (2HDM) with an additional pseudo-scalar mediating the interaction between ordinary and dark matter (2HDM+a). The analyses use up to 139 fb−1 of proton–proton collision data at a centre-of-mass energy s=13 TeV recorded with the ATLAS detector at the Large Hadron Collider during 2015–2018. The results from three of the most sensitive searches are combined statistically. These searches target signatures with large ETmiss and a leptonically decaying Z boson; large ETmiss and a Higgs boson decaying to bottom quarks; and production of charged Higgs bosons in final states with top and bottom quarks, respectively. Constraints are derived for several common and new benchmark scenarios in the 2HDM+a.",

keywords = "Beyond Standard Model, Dark matter, High-energy physics, Proton-proton",

author = "{The ATLAS collaboration} and G. Aad and B. Abbott and K. Abeling and Abicht, {N. J.} and Abidi, {S. H.} and A. Aboulhorma and H. Abramowicz and H. Abreu and Y. Abulaiti and {Abusleme Hoffman}, {A. C.} and Acharya, {B. S.} and {Adam Bourdarios}, C. and L. Adamczyk and L. Adamek and Addepalli, {S. V.} and Addison, {M. J.} and J. Adelman and A. Adiguzel and T. Adye and Affolder, {A. A.} and Y. Afik and Agaras, {M. N.} and J. Agarwala and A. Aggarwal and C. Agheorghiesei and A. Ahmad and F. Ahmadov and Ahmed, {W. S.} and S. Ahuja and X. Ai and G. Aielli and A. Aikot and {Ait Tamlihat}, M. and B. Aitbenchikh and L. Barak and G. Bella and Y. Benhammou and H. Cohen and E. Etzion and Frid, {Y. Y.} and G. Koren and O. Kuprash and Lutz, {M. S.} and R. Nayak and G. Ninio and Dominguez, {L. Pascual} and D. Reikher and A. Soffer and Tamir, {N. M.} and D. Vannicola",

note = "Publisher Copyright: {\textcopyright} 2024",

year = "2024",

month = oct,

day = "15",

doi = "10.1016/j.scib.2024.06.003",

language = "אנגלית",

volume = "69",

pages = "3005--3035",

journal = "Science Bulletin",

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publisher = "Elsevier B.V.",

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T1 - Combination and summary of ATLAS dark matter searches interpreted in a 2HDM with a pseudo-scalar mediator using 139 fb−1 of s=13 TeV pp collision data

AU - The ATLAS collaboration

AU - Aad, G.

AU - Abbott, B.

AU - Abeling, K.

AU - Abicht, N. J.

AU - Abidi, S. H.

AU - Aboulhorma, A.

AU - Abramowicz, H.

AU - Abreu, H.

AU - Abulaiti, Y.

AU - Abusleme Hoffman, A. C.

AU - Acharya, B. S.

AU - Adam Bourdarios, C.

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AU - Adamek, L.

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AU - Addison, M. J.

AU - Adelman, J.

AU - Adiguzel, A.

AU - Adye, T.

AU - Affolder, A. A.

AU - Afik, Y.

AU - Agaras, M. N.

AU - Agarwala, J.

AU - Aggarwal, A.

AU - Agheorghiesei, C.

AU - Ahmad, A.

AU - Ahmadov, F.

AU - Ahmed, W. S.

AU - Ahuja, S.

AU - Ai, X.

AU - Aielli, G.

AU - Aikot, A.

AU - Ait Tamlihat, M.

AU - Aitbenchikh, B.

AU - Barak, L.

AU - Bella, G.

AU - Benhammou, Y.

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AU - Frid, Y. Y.

AU - Koren, G.

AU - Kuprash, O.

AU - Lutz, M. S.

AU - Nayak, R.

AU - Ninio, G.

AU - Dominguez, L. Pascual

AU - Reikher, D.

AU - Soffer, A.

AU - Tamir, N. M.

AU - Vannicola, D.

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AB - Results from a wide range of searches targeting different experimental signatures with and without missing transverse momentum (ETmiss) are used to constrain a Two-Higgs-Doublet Model (2HDM) with an additional pseudo-scalar mediating the interaction between ordinary and dark matter (2HDM+a). The analyses use up to 139 fb−1 of proton–proton collision data at a centre-of-mass energy s=13 TeV recorded with the ATLAS detector at the Large Hadron Collider during 2015–2018. The results from three of the most sensitive searches are combined statistically. These searches target signatures with large ETmiss and a leptonically decaying Z boson; large ETmiss and a Higgs boson decaying to bottom quarks; and production of charged Higgs bosons in final states with top and bottom quarks, respectively. Constraints are derived for several common and new benchmark scenarios in the 2HDM+a.

KW - Beyond Standard Model

KW - Dark matter

KW - High-energy physics

KW - Proton-proton

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