We have completed the migration of theses. Read here what changed!

CERN Accelerating science

Página principal > CERN Experiments > LHC Experiments > ATLAS > ATLAS Preprints

ATLAS Preprints

Search 2,590 records for:
Sugestões de pesquisa
Pesquisa Avançada
Add to Search +
Latest additions:
2025-06-02
20:18
Supersymmetry searches at ATLAS and CMS / Kwon, Hyejin (Antwerp U.) /ATLAS and CMS Collaborations
This document presents recent results from the ATLAS and CMS experiments at the CERN Large Hadron Collider (LHC) on supersymmetry (SUSY) searches. These searches provide results with some non-conventional SUSY search assumptions such as with compressed mass scenario or with long-lived particle scenario. [...]
CMS-CR-2025-123.- Geneva : CERN, 2025 - 5 p. Fulltext: PDF;
In : 59th Rencontres de Moriond on QCD and High Energy Interactions, La Thuile, Italia, 30 Mar - 6 Apr 2025

Registo detalhado
2025-06-02
20:18
Standard Model W, Z (+jet) / Cipriani, Marco (INFN, Pisa ; Pisa U.) /ATLAS and CMS Collaborations
This document describes some recent measurements of single WW and ZZ boson production, performed by the ATLAS and CMS Collaborations at the CERN Large Hadron Collider. These measurements provide stringent tests of theoretical calculations, as well as constraints on the parton distribution functions of the protons. [...]
CMS-CR-2025-117.- Geneva : CERN, 2025 - 5 p. Fulltext: PDF;
In : 59th Rencontres de Moriond on QCD and High Energy Interactions, La Thuile, Italia, 30 Mar - 6 Apr 2025

Registo detalhado
2025-05-27
09:36
Transforming jet flavour tagging at ATLAS / ATLAS Collaboration
Jet flavour tagging enables the identification of jets originating from heavy-flavour quarks in proton-proton collisions at the Large Hadron Collider, playing a critical role in its physics programmes. [...]
arXiv:2505.19689 ; CERN-EP-2025-103. - 2025 - 39.
Fulltext - Previous draft version - Fulltext

Registo detalhado
2025-05-20
08:01
A continuous calibration of the ATLAS flavour-tagging classifiers via optimal transportation maps / ATLAS Collaboration
A calibration of the ATLAS flavour-tagging algorithms using a new calibration procedure based on optimal transportation maps is presented. [...]
arXiv:2505.13063 ; CERN-EP-2025-026. - 2025 - 62.
Fulltext - Previous draft version - Fulltext

Registo detalhado
2025-05-19
09:37
Search for vector-like quarks and vector-like leptons / Wang, Christina Wenlu (Fermilab) /ATLAS and CMS Collaborations
Many extensions of the Standard Model (SM) predict the existence of vector-like fermions--quarks (VLQs) and leptons (VLLs). This proceeding presents recent results from the ATLAS and CMS collaborations on searches for VLQs and VLLs using data collected at the LHC from 2016--2018 with proton-proton collisions of 13 TeV. [...]
CMS-CR-2025-113.- Geneva : CERN, 2025 - 7 p. Fulltext: PDF;
In : 59th Rencontres de Moriond on Electroweak Interactions and Unified Theories, La Thuile, It, 23 - 30 Mar 2025

Registo detalhado
2025-05-16
16:58
Measurements of W+W−W+W− production cross-sections in pppp collisions at √s=13√s=13 TeV with the ATLAS detector / ATLAS Collaboration
Measurements of W+W−→e±νμ∓νW+W−→e±νμ∓ν production cross-sections are presented, providing a test of the predictions of perturbative quantum chromodynamics and the electroweak theory. [...]
arXiv:2505.11310 ; CERN-EP-2025-091. - 2025 - 62.
Fulltext - Previous draft version - Fulltext

Registo detalhado
2025-05-13
17:14
Leptoquark searches at ATLAS and CMS / Neutelings, Izaak /ATLAS and CMS Collaborations
An overview of searches for leptoquarks in proton-proton collisions at ATLAS and CMS are presented, with a focus on results from the Run-2 dataset collected between 2016 and 2018 at √s=13√s=13\,TeV, and corresponding to an integrated luminosity of 137−140fb−1137−140fb−1. In particular, recent results are highlighted..
arXiv:2505.08738; CMS-CR-2025-115.- Geneva : CERN, 2025 - 6 p. Fulltext: CR2025_115 - PDF; 2505.08738 - PDF;
In : 59th Rencontres de Moriond on Electroweak Interactions and Unified Theories, La Thuile, It, 23 - 30 Mar 2025

Registo detalhado
2025-05-13
16:37
The environmental impact, carbon emissions and sustainability of computing in the ATLAS experiment / ATLAS Collaboration
ATLAS, a general-purpose experiment at the Large Hadron Collider (LHC), operates a large internationally-distributed computing infrastructure, including over 106106 TB of managed data on disk and tape and almost one million simultaneously running CPU cores. [...]
arXiv:2505.08530 ; CERN-EP-2025-105. - 2025 - 51.
Fulltext - Previous draft version - Fulltext

Registo detalhado
2025-05-13
14:23
Observation of double parton scattering in same-sign W boson pair production in pp collisions at √s=13√s=13 TeV with the ATLAS detector / ATLAS Collaboration
This letter reports the measurement of double parton scattering in same-sign W boson pair production with the ATLAS detector. [...]
arXiv:2505.08313 ; CERN-EP-2025-109. - 2025 - 42.
Fulltext - Previous draft version - Fulltext

Registo detalhado
2025-05-06
19:20		 Pixel column issue in the ATLAS inner tracker modules / Meng, L. (Lancaster U.); Bates, R. (Glasgow U.); Buttar, C. (Glasgow U.); Calderini, G. (LPNHE, Paris); Crescioli, F. (LPNHE, Paris); Cunningham, L. (Glasgow U.); Dieter, Y. (Bonn U.); Han, R. (Glasgow U.); Heim, T. (LBNL, Berkeley); Hirose, S. (Tsukuba U.) et al.
Pixel modules are currently being built for the ATLAS ITk Pixel detector upgrade. Since the preproduction phase, recurring chip malfunctioning was observed during electrical testing. [...]
arXiv:2505.10528; ATL-COM-ITK-2025-043.- Geneva : CERN, 2025 - 8 p.
Fulltext: ATL-COM-ITK-2025-043 - Download fulltextPDF; 2505.10528 - Download fulltextPDF; External link: Download fulltextApproved Note - Submitted to:
Registo detalhado