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CERN Accelerating science

ATLAS Notes

新增:
2024-05-03
12:44
Measurement of the W and Z boson cross section at $\sqrt{s} =$ 13.6 TeV with the ATLAS detector / Marinescu, Mihaela (University of Birmingham (GB))
This article reports the measurement of the ${W^\pm}$ and ${Z}$ boson cross sections, their ratios and the ratio of the $t\bar{t}$ and \ensuremath{W} boson fiducial cross sections, using proton-proton collision data obtained at the new centre-of-mass energy of $\sqrt{s} = $ 13.6 TeV by the ATLAS experiment at the Large Hadron Collider. [...]
ATL-PHYS-PROC-2024-028.
- 2024. - 4 p.
Original Communication (restricted to ATLAS) - Full text

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2024-05-03
09:54
Searches for new phenomena in final states with taus using the ATLAS detector / Carratta, Giuseppe (Universita e INFN, Bologna (IT))
Many theories beyond the Standard Model predict new phenomena, such as leptoquarks, vector like leptons, $Z'$ and $W'$ bosons, supersymmetry, new scalars or heavy leptons, in final states with isolated, high-$p_T$ taus. [...]
ATL-PHYS-PROC-2024-027.
- 2024. - 4 p.
Original Communication (restricted to ATLAS) - Full text

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2024-04-30
11:15
Module development for the ATLAS ITk pixel detector / Saimpert, Matthias (Université Paris-Saclay (FR))
At the high-luminosity LHC, the instantaneous luminosity will reach unprecedented values, resulting in about 200 proton-proton interactions in a typical bunch crossing. [...]
ATL-ITK-PROC-2024-018.
- 2024. - 8 p.
Original Communication (restricted to ATLAS) - Full text

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2024-04-25
22:47
Measurements of Higgs boson properties in decays to two $\tau$ leptons and search for lepton-flavor-violating Higgs boson decays into $\tau$ leptons using the ATLAS detector / Oncel, Ogul (Albert Ludwigs Universitaet Freiburg (DE))
Three analyses exploiting the $H\rightarrow\tau\tau$ process using 139 fb$^{-1}$ of proton--proton collision data collected at a center-of-mass energy of 13 TeV by the ATLAS detector at the LHC are presented. [...]
ATL-PHYS-PROC-2024-026.
- 2024. - 5 p.
Original Communication (restricted to ATLAS) - Full text

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2024-04-24
17:48
Alignment of the ATLAS-ALFA detectors / Bashiri, Saleh (Polish Academy of Sciences (PL))
The experimental data-based alignment procedure of the Absolute Luminosity for ATLAS (ALFA) detectors is discussed. [...]
ATL-FWD-PROC-2024-006.
- 2024. - 6 p.
Original Communication (restricted to ATLAS) - Full text

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2024-04-24
17:13
Development and prototype of a new luminometer for the ATLAS experiment during Run 3 and Run 4 of the LHC / Bruschi, Marco (Universita e INFN, Bologna (IT))
The Beam Monitor for ATLAS detector (BMA) is an additional luminosity monitor for the ATLAS experiment, targeting the luminosity determination in Run 4 of the Large Hadron Collider (LHC). [...]
ATL-DAPR-PROC-2024-001.
- 2024. - 9 p.
Original Communication (restricted to ATLAS) - Full text

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2024-04-23
16:20
Top cross section summary plots - April 2024
Summary plots related to top-quark cross section measurements from ATLAS only and from ATLAS+CMS. [...]
ATL-PHYS-PUB-2024-006.
- 2024.
Original Communication (restricted to ATLAS) - Full text

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2024-04-22
18:32
Top Quarks + X Summary Plots April 2024
This note presents summary plots of cross-section measurements and searches performed by ATLAS and CMS in the Top Quarks + X sector as of April 2024
ATL-PHYS-PUB-2024-005.
- 2024.
Original Communication (restricted to ATLAS) - Full text

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2024-04-22
18:29
Top EFT summary plots April 2024
This note presents figures that summarise the limits on effective field theory (EFT) operators derived from measurements of the ATLAS top working group and LHC Top working group (ATLAS+CMS). [...]
ATL-PHYS-PUB-2024-004.
- 2024. - 39 p.
Original Communication (restricted to ATLAS) - Full text

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2024-04-17
16:47
Top-quark spin properties at LHC / Bruscino, Nello (Sapienza Universita e INFN, Roma I (IT))
Due to its high mass top quarks decay before top-flavoured hadrons can be formed. [...]
ATL-PHYS-PROC-2024-025.
- 2024. - 6 p.
Original Communication (restricted to ATLAS) - Full text

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特輯:
ATLAS Conference Contributions (5,513)
ATLAS PUB Notes (3,021)
ATLAS Conference Notes (1,255)