2025-03-21 23:28 |
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2025-03-19 15:40 |
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2025-03-19 12:20 |
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2025-03-19 03:06 |
Searches for Dark Matter and other exotic particles from ATLAS and CMS
/ Holzbock, Michael (CERN)
/ATLAS Collaboration
Many theories beyond the Standard Model (SM) have been proposed to address several of the SM shortcomings: explaining the presence of a non-baryonic Dark Matter (DM) component in the Universe, why the Higgs boson is so light, the origin of neutrino masses, or the observed pattern of masses and mixing angles in the quark and lepton sectors. Many of these beyond-the-SM extensions predict new particles or interactions directly accessible at the LHC, including various DM candidates and supersymmetrical particles. [...]
ATL-PHYS>-SLIDE-2025-035.-
Geneva : CERN, 2025
Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : XXXVIII Rencontres de Physique de La Vallée d'Aoste, La Thuile, Aosta Valley, It, 9 - 15 Mar 2025
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2025-03-19 03:05 |
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2025-03-18 18:31 |
Overview of Measurements with Identified Light or Heavy Hadrons at ATLAS
/ Ponomarenko, Daniil (Indiana University (US))
/ATLAS Collaboration
The ATLAS experiment has recently performed measurements of identified hadrons in $\sqrt{𝑠}$ = 13 TeV proton-proton collisions, providing precision tests of QCD across a range of energy scales. This talk will present overview of results on the production cross-sections of J/ψ and ψ(2S) mesons, differential cross-section measurements of $D^{\pm}$ and $D_{s}^{\pm}$ mesons, W boson production in association with a charmed hadron, b-quark fragmentation properties in jets, jet track functions, and underlying-event studies with strange hadrons. [...]
ATL-PHYS-SLIDE-2025-033.-
Geneva : CERN, 2025 - 20 p.
Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : Fragmentation in the collider precision era, Zürich, Sz, 17 - 19 Mar 2025
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2025-03-17 14:08 |
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2025-03-13 15:10 |
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2025-03-12 17:04 |
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2025-03-12 17:01 |
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