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1.
Direct detection of dark matter—APPEC committee report / Billard, Julien (IP2I, Lyon) ; Boulay, Mark (Carleton U.) ; Cebrián, Susana (Zaragoza U.) ; Covi, Laura (Gottingen U.) ; Fiorillo, Giuliana (Insubria U., Como ; Naples U. ; INFN, Naples) ; Green, Anne (Nottingham U.) ; Kopp, Joachim (CERN ; Mainz U.) ; Majorovits, Béla (Munich, Max Planck Inst.) ; Palladino, Kimberly (Wisconsin U., Madison ; Oxford U.) ; Petricca, Federica (Munich, Max Planck Inst.) et al.
This Report provides an extensive review of the experimental programme of direct detection searches of particle dark matter. It focuses mostly on European efforts, both current and planned, but does it within a broader context of a worldwide activity in the field. [...]
arXiv:2104.07634.- 2022-04-29 - 68 p. - Published in : Rep. Prog. Phys. Fulltext: PDF;
2.
New Upper Limit on the Axion-Photon Coupling with an Extended CAST Run with a Xe-Based Micromegas Detector / CAST Collaboration
Hypothetical axions provide a compelling explanation for dark matter and could be emitted from the hot solar interior. The CERN Axion Solar Telescope (CAST) has been searching for solar axions via their back conversion to X-ray photons in a 9-T 10-m long magnet directed towards the Sun. [...]
arXiv:2406.16840.- 2024-11-27 - 9 p. - Published in : Phys. Rev. Lett. 133 (2024) 221005 Fulltext: Publication - PDF; 2406.16840 - PDF;
3.
Search for dark matter axions with CAST-CAPP / Adair, C.M. (British Columbia U.) ; Altenmüller, K. (Zaragoza U.) ; Anastassopoulos, V. (Patras U.) ; Cuendis, S. Arguedas (CERN) ; Baier, J. (Freiburg U.) ; Barth, K. (CERN) ; Belov, A. (Moscow, INR) ; Bozicevic, D. (Rijeka U.) ; Bräuninger, H. (Garching, Max Planck Inst., MPE) ; Cantatore, G. (INFN, Trieste ; Trieste U.) et al.
The CAST-CAPP axion haloscope, operating at CERN inside the CAST dipole magnet, has searched for axions in the 19.74 $\mu$eV to 22.47 $\mu$eV mass range. The detection concept follows the Sikivie haloscope principle, where Dark Matter axions convert into photons within a resonator immersed in a magnetic field. [...]
arXiv:2211.02902.- 2022-10-19 - 9 p. - Published in : Nature Commun. 13 (2022) 6180 Fulltext: 2211.02902 - PDF; s41467-022-33913-6 - PDF;
4.
First Results on the Search for Chameleons with the KWISP Detector at CAST / Arguedas Cuendis, S. (CERN) ; Baier, J. (Freiburg U.) ; Barth, K. (CERN) ; Baum, S. (Royal Inst. Tech., Stockholm ; Stockholm U., OKC ; Nordita) ; Bayirli, A. (Istanbul U.) ; Belov, A. (Moscow, INR) ; Bräuninger, H. (Garching, Max Planck Inst., MPE) ; Cantatore, G. (INFN, Trieste ; Trieste U.) ; Carmona, J.M. (Zaragoza U.) ; Castel, J.F. (Zaragoza U.) et al.
We report on a first measurement with a sensitive opto-mechanical force sensor designed for the direct detection of coupling of real chameleons to matter. These dark energy candidates could be produced in the Sun and stream unimpeded to Earth. [...]
arXiv:1906.01084.- 2019-12 - 21 p. - Published in : Phys. Dark Univ. 26 (2019) 100367 Fulltext: 1-s2.0-S2212686419301517-main - PDF; 1906.01084 - PDF; Fulltext from Publisher: PDF;
5.
Search for invisible Higgs-boson decays in events with vector-boson fusion signatures using 139 fb$^{-1}$ of proton-proton data recorded by the ATLAS experiment / ATLAS Collaboration
A direct search for Higgs bosons produced via vector-boson fusion and subsequently decaying into invisible particles is reported. The analysis uses 139 $\text{fb}^{-1}$ of $pp$ collision data at a centre-of-mass energy of $\sqrt{s}=13 \text{TeV}$ recorded by the ATLAS detector at the LHC. [...]
arXiv:2202.07953; CERN-EP-2021-258.- Geneva : CERN, 2022-08-08 - 66 p. - Published in : JHEP 2208 (2022) 104 Fulltext: 2202.07953 - PDF; document - PDF; External link: Previous draft version
6.
Opportunities for new physics searches with heavy ions at colliders / d'Enterria, David (CERN ; Darmstadt, GSI) ; Drewes, Marco (Louvain U., CP3) ; Giammanco, Andrea (Louvain U., CP3) ; Hajer, Jan (Lisbon, CFTP ; Lisbon, IST) ; Bratkovskaya, Elena (Darmstadt, GSI ; Frankfurt U.) ; Bruce, Roderik (CERN) ; Burmasov, Nazar (St. Petersburg, INP ; Moscow, MIPT) ; Dyndal, Mateusz (AGH-UST, Cracow) ; Gould, Oliver (Nottingham U.) ; Grabowska-Bold, Iwona (AGH-UST, Cracow) et al.
Opportunities for searches for phenomena beyond the Standard Model (BSM) using heavy-ions beams at high energies are outlined. Different BSM searches proposed in the last years in collisions of heavy ions, mostly at the Large Hadron Collider, are summarized. [...]
arXiv:2203.05939.- 2023-04-11 - 21 p.
- Published in : J. Phys. G Fulltext: document - PDF; 2203.05939 - PDF; External link: eConf
In : 2021 Snowmass Summer Study, Seattle, WA, United States, 11 - 20 July 2021, pp.050501
7.
Constraints on spin-0 dark matter mediators and invisible Higgs decays using ATLAS 13 TeV $pp$ collision data with two top quarks and missing transverse momentum in the final state / ATLAS Collaboration
This paper presents a statistical combination of searches targeting final states with two top quarks and invisible particles, characterised by the presence of zero, one or two leptons, at least one jet originating from a $b$-quark and missing transverse momentum. The analyses are searches for phenomena beyond the Standard Model consistent with the direct production of dark matter in $pp$ collisions at the LHC, using 139 fb$^{-\text{1}}$ of data collected with the ATLAS detector at a centre-of-mass energy of 13 TeV. [...]
arXiv:2211.05426; CERN-EP-2022-133.- Geneva : CERN, 2023-06-13 - 35 p. - Published in : Eur. Phys. J. C 83 (2023) 503 Fulltext: 2211.05426 - PDF; document - PDF; External link: Previous draft version
8.
Dark Matter Benchmark Models for Early LHC Run-2 Searches: Report of the ATLAS/CMS Dark Matter Forum / Abercrombie, Daniel (MIT) ; Akchurin, Nural (Texas Tech.) ; Akilli, Ece (Geneva U.) ; Alcaraz Maestre, Juan (Madrid, CIEMAT) ; Allen, Brandon (MIT) ; Alvarez Gonzalez, Barbara (CERN) ; Andrea, Jeremy (Strasbourg, IPHC) ; Arbey, Alexandre (CERN ; Lyon Observ.) ; Azuelos, Georges (TRIUMF) ; Azzi, Patrizia (INFN, Padua) et al.
This document is the final report of the ATLAS-CMS Dark Matter Forum, a forum organized by the ATLAS and CMS collaborations with the participation of experts on theories of Dark Matter, to select a minimal basis set of dark matter simplified models that should support the design of the early LHC Run-2 searches. A prioritized, compact set of benchmark models is proposed, accompanied by studies of the parameter space of these models and a repository of generator implementations. [...]
arXiv:1507.00966; FERMILAB-PUB-15-282-CD.- 2019-09-13 - 160 p. - Published in : Phys. Dark Univ. 27 (2020) 100371 Fulltext: 1507.00966 - PDF; arXiv:1507.00966 - PDF; Fulltext from Publisher: PDF; Fulltext from publisher: PDF; External link: Fermilab Library Server (fulltext available)
9.
Report from Working Group 4 : Opportunities in Flavour Physics at the HL-LHC and HE-LHC / Cerri, A. (Sussex U.) ; Gligorov, V.V. (Paris U., VI-VII) ; Malvezzi, S. (INFN, Milan Bicocca) ; Martin Camalich, J. (Laguna U., Tenerife ; IAC, La Laguna) ; Zupan, J. (Cincinnati U.) ; Akar, S. (Cincinnati U.) ; Alimena, J. (Ohio State U.) ; Allanach, B.C. (Cambridge U., DAMTP) ; Altmannshofer, W. (UC, Santa Cruz, Inst. Part. Phys.) ; Anderlini, L. (INFN, Florence) et al.
Motivated by the success of the flavour physics programme carried out over the last decade at the Large Hadron Collider (LHC), we characterize in detail the physics potential of its High-Luminosity and High-Energy upgrades in this domain of physics. We document the extraordinary breadth of the HL/HE-LHC programme enabled by a putative Upgrade II of the dedicated flavour physics experiment LHCb and the evolution of the established flavour physics role of the ATLAS and CMS general purpose experiments. [...]
arXiv:1812.07638; CERN-LPCC-2018-06.- Geneva : CERN, 2019-12-03 - 292 p. - Published in : 10.23731/CYRM-2019-007.867 Fulltext: CERN-LPCC-2018-05 - PDF; 1812.07638 - PDF;
In : HL/HE-LHC Workshop : Workshop on the Physics of HL-LHC, and Perspectives at HE-LHC, Geneva, Switzerland, 18 - 20 Jun 2018
Report on the Physics at the HL-LHC, and Perspectives for the HE-LHC, Geneva, Switzerland, 18 - 20 Jun 2018, pp.867-1158
10.
Search for dark matter in events with missing transverse momentum and a Higgs boson decaying into two photons in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector / ATLAS Collaboration
A search for dark-matter particles in events with large missing transverse momentum and a Higgs boson candidate decaying into two photons is reported. The search uses $139$ fb$^{-1}$ of proton-proton collision data collected at $\sqrt{s}=13$ TeV with the ATLAS detector at the CERN LHC between 2015 and 2018. [...]
arXiv:2104.13240; CERN-EP-2021-012.- Geneva : CERN, 2021-10-01 - 49 p. - Published in : JHEP 2110 (2021) 013 Fulltext: 2104.13240 - PDF; document - PDF; Fulltext from publisher: PDF; External link: Previous draft version

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