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ATLAS Conference Slides

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უკანასკნელი დამატებები:
2024-11-18
15:41
Highlights on top quark physics with the ATLAS experiment at the LHC / Hirschbuehl, Dominic (Bergische Universitaet Wuppertal (DE)) /ATLAS Collaboration
This talk will present highlights on top quark physics including associated tt production with heavy flavour particles or photons, tW production, FCNC and LFV top quark decays as well as observation of entanglement..
ATL-PHYS-SLIDE-2024-585.- Geneva : CERN, 2024 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : 35th Rencontres de Blois Particle Physics and Cosmology, Blois, Fr, 20 - 25 Oct 2024

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2024-11-16
15:04
Transformer for Energy Calibration in the ATLAS Electromagnetic Calorimeter / Roberts, Ryan (University of California Berkeley (US)) /ATLAS Collaboration
The ATLAS experiment reconstructs electrons and photons from clusters of energy deposits in the electromagnetic calorimeter. The reconstructed electron and photon energy must be corrected from the measured energy deposits in the clusters to account for energy loss in passive material upstream of the calorimeter, in the passive material in the calorimeter, out of cluster energies and leakage in the hadronic calorimeter [...]
ATL-PHYS-SLIDE-2024-584.- Geneva : CERN, 2024 - 13 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2024-11-15
18:02
Combined Higgs boson measurements and their interpretations with the ATLAS experiment / Rieger, Oliver (Nikhef National institute for subatomic physics (NL)) /ATLAS Collaboration
Very detailed measurements of Higgs boson coupling and kinematical properties can be performed using the data collected with the ATLAS experiment, exploiting a variety of final states and production modes, and probing different regions of the phase space with increasing precision. These measurements can then be combined to exploit the specific strength of each channel, thus providing the most stringent global measurement of the Higgs properties. [...]
ATL-PHYS-SLIDE-2024-583.- Geneva : CERN, 2024 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : Higgs 2024, Uppsala, Se, 4 - 8 Nov 2024

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2024-11-14
22:18
Searches for resonances decaying to pairs of Higgs bosons in ATLAS / Chen, Maggie (University of Oxford (GB)) /ATLAS Collaboration
Several physics scenarios beyond the Standard Model predict the existence of new particles that can subsequently decay into a pair of Higgs bosons. This talk summarises ATLAS searches for resonant HH production with LHC Run 2 data. [...]
ATL-PHYS-SLIDE-2024-582.- Geneva : CERN, 2024 - 21 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : Higgs 2024, Uppsala, Se, 4 - 8 Nov 2024

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2024-11-14
13:51
Measurements of Higgs boson production with top quarks with the ATLAS detector / Brahimi, Nihal (Centre National de la Recherche Scientifique (FR)) /ATLAS Collaboration
The study of Higgs boson production in association with one or two top quarks provides a key window into the properties of the two heaviest fundamental particles in the Standard Model, and in particular into their couplings. This talk presents property measurement of Higgs boson, in particular cross section and CP nature, with tH and ttH production in pp collisions collected at 13 TeV with the ATLAS detector using the full Run 2 dataset of the LHC..
ATL-PHYS-SLIDE-2024-581.- Geneva : CERN, 2024 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : Higgs 2024, Uppsala, Se, 4 - 8 Nov 2024

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2024-11-14
03:29
Indirect measurements of the Higgs Boson natural width with the ATLAS detector / Leight, William Axel (University of Massachusetts (US)) /ATLAS Collaboration
The total width of the Higgs boson is an important parameter for Higgs sector phenomenology. It is too small to be measured directly at the LHC, but indirect measurements can be performed using the off-shell Higgs boson production process in the ZZ and WW final states, as well as through interference effects in the diphoton decay channel. [...]
ATL-PHYS-SLIDE-2024-580.- Geneva : CERN, 2024 - 31 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : Higgs 2024, Uppsala, Se, 4 - 8 Nov 2024

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2024-11-13
09:11
Jet Finding as a Real-Time Object Detection Task / Bozianu, Leon (Universite de Geneve (CH)) /ATLAS Collaboration
The High Luminosity upgrade to the LHC (HL-LHC) will deliver an unprecedented luminosity to the ATLAS experiment. Ahead of this increase in data the ATLAS trigger and data acquisition system will undergo a comprehensive upgrade. [...]
ATL-PHYS-SLIDE-2024-579.- Geneva : CERN, 2024 - 29 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : ML4Jets2024, Paris, Fr, 4 - 8 Nov 2024

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2024-11-12
11:42
Transforming Flavour Tagging on ATLAS / ATLAS Collaboration /ATLAS Collaboration
Flavour-tagging is a critical component of the ATLAS experiment's physics programme. Existing flavour tagging algorithms rely on several 'low-level' taggers, which are a combination of physically informed algorithms and machine learning models. [...]
ATL-PHYS-SLIDE-2024-578.- Geneva : CERN, 2024 - 26 p. Fulltext: ML4Jets_GretaBrianti_final - PDF; ATL-PHYS-SLIDE-2024-578 - PDF; ML4Jets_GretaBrianti_toSC - PDF; External link: Original Communication (restricted to ATLAS)
In : ML4Jets2024, Paris, Fr, 4 - 8 Nov 2024

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2024-11-12
11:32
Higgs physics at the LHC / Camacho Toro, Reina Coromoto (Centre National de la Recherche Scientifique (FR)) /ATLAS Collaboration
Talk for SILAFAE 2024
ATL-PHYS-SLIDE-2024-577.- Geneva : CERN, 2024 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2024-11-12
11:29
Measurements of the Higgs boson with the ATLAS experiment / Penn, Gregory Douglas (Yale University (US)) /ATLAS Collaboration
This talk presents precise measurements of the properties of the Higgs boson, including its mass, total width, spin, CP quantum number, precise measurements of Higgs boson production and decay rates. These results are obtained using the full Run 2 and partial Run 3 pp collision dataset collected by the ATLAS experiment at 13 TeV and 13.6 TeV..
ATL-PHYS-SLIDE-2024-576.- Geneva : CERN, 2024 - 15 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : 15th Latin American Symposium on High Energy Physics, City Of Mexico, City Of Mexico, Mx, 4 - 8 Nov 2024

დეტალური ჩანაწერი - მსგავსი ჩანაწერები