CERN Accelerating science

ATLAS Preprints

Senast inlagda poster:
2024-04-20
05:07
tt+X measurements by CMS and ATLAS / Alvarez Gonzalez, Barbara (ICTEA, Oviedo)
These proceedings present the observation of the 4-top production process and the latest results of the production of top-quark pairs associated with W and $\gamma$ bosons ($t\bar{t}W$ and $t\bar{t}\gamma$) and b jets ($t\bar{t}b\bar{b}$) at a collision energy of 13 TeV carried out by the CMS and ATLAS Collaborations..
arXiv:2404.12046.
- 6 p.
Fulltext

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2024-04-17
11:03
Climbing to the Top of the ATLAS 13 TeV data / ATLAS Collaboration
The large amount of data recorded with the ATLAS detector at the Large Hadron Collider, corresponding to 140 fb$^{-1}$ of $pp$ collisions at a centre-of-mass energy of $\sqrt{s}=13$ TeV, has brought our knowledge of the top quark to the next level. [...]
arXiv:2404.10674 ; CERN-EP-2024-099.
- 2024. - 88 p.
Fulltext - Previous draft version - Fulltext

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2024-04-11
11:55
Electroweak, QCD and flavour physics studies with ATLAS data from Run 2 of the LHC / ATLAS Collaboration
A summary of precision measurements sensitive to electroweak, QCD and quark-flavour effects performed by the ATLAS Collaboration at the Large Hadron Collider is reported. [...]
arXiv:2404.06829 ; CERN-EP-2024-093.
- 2024. - 100 p.
Fulltext - Previous draft version - Fulltext

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2024-04-10
08:56
Software and computing for Run 3 of the ATLAS experiment at the LHC / ATLAS Collaboration
The ATLAS experiment has developed extensive software and distributed computing systems for Run 3 of the LHC. [...]
arXiv:2404.06335 ; CERN-EP-2024-100.
- 2024. - 175 p.
Fulltext - Previous draft version - Fulltext

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2024-04-09
14:12
Precise measurements of $W$- and $Z$-boson transverse momentum spectra with the ATLAS detector using $pp$ collisions at $\sqrt{s} = 5.02$ TeV and $13$ TeV / ATLAS Collaboration
This paper describes measurements of the transverse momentum spectra of $W$ and $Z$ bosons produced in proton-proton collisions at centre-of-mass energies of $\sqrt{s}=5.02$ TeV and $\sqrt{s}=13$ TeV with the ATLAS experiment at the Large Hadron Collider. [...]
arXiv:2404.06204 ; CERN-EP-2024-080.
- 2024. - 84 p.
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2024-04-09
09:43
Characterising the Higgs boson with ATLAS data from Run 2 of the LHC / ATLAS Collaboration
The Higgs boson was discovered by the ATLAS and CMS Collaborations in 2012 using data from Run 1 of the Large Hadron Collider (2010$-$2012). [...]
arXiv:2404.05498 ; CERN-EP-2024-087.
- 2024. - 80 p.
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2024-04-08
14:06
tt+X measurements by CMS and ATLAS / Alvarez Gonzalez, Barbara (Oviedo U.) /ATLAS and CMS Collaborations
These proceedings present the observation of the 4-top production process and the latest results of the production of top-quark pairs associated with W and $\gamma$ bosons ($t\bar{t}W$ and $t\bar{t}\gamma$) and b jets ($t\bar{t}b\bar{b}$) at a collision energy of 13~TeV carried out by the CMS and ATLAS collaborations..
CMS-CR-2024-064.- Geneva : CERN, 2024 - 7 p. Fulltext: PDF;
In : 12th International Workshop on the CKM Unitarity Triangle (CKM 2023), Santiago De Compostela, Spain, 18 - 22 Sep 2023

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2024-04-08
14:06
Extra Higgs boson searches at the LHC / Tao, Junquan (Beijing, Inst. High Energy Phys.) /ATLAS and CMS Collaborations
Many searches for additional Higgs bosons, which are predicted by a lot of interesting models beyond the standard model, have been performed at the LHC. Some selected latest results of the searches for extra Higgs bosons at the LHC are presented. [...]
CMS-CR-2024-062.- Geneva : CERN, 2024 - 8 p. Fulltext: PDF;
In : 12th International Workshop on the CKM Unitarity Triangle (CKM 2023), Santiago De Compostela, Spain, 18 - 22 Sep 2023

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2024-04-06
04:15
Extra Higgs boson searches at the LHC / Tao, Junquan
Many searches for additional Higgs bosons, which are predicted by a lot of interesting models beyond the standard model, have been performed at the LHC. [...]
arXiv:2404.03571.
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2024-04-03
08:40
Search for flavour-changing neutral-current couplings between the top quark and the Higgs boson in multi-lepton final states in 13 TeV $pp$ collisions with the ATLAS detector / ATLAS Collaboration
A search is presented for flavour-changing neutral-current interactions involving the top quark, the Higgs boson and an up-type quark ($q=u,c$) with the ATLAS detector at the Large Hadron Collider. [...]
arXiv:2404.02123 ; CERN-EP-2024-070.
- 2024. - 62 p.
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