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1.
Searches for vector-like quarks and leptoquarks at ATLAS and CMS / Grancagnolo, Sergio (INFN Lecce e Universita del Salento (IT))
Most recent results from the ATLAS and CMS experiments are presented: using about 140 fb$^{-1}$ of $pp$ collisions data at 13 TeV, collected during the LHC Run 2, searches of leptoquarks and vector-like quarks are performed, in various production modes and decay channels..
ATL-PHYS-PROC-2026-020.
- 2026 - 6.
Original Communication (restricted to ATLAS) - Full text
2.
Searches for vector-like quarks and leptoquarks at ATLAS and CMS / Grancagnolo, Sergio (INFN Lecce e Universita del Salento (IT)) /ATLAS Collaboration
Last results will be presented, related to searches for vector-like quarks and leptoquarks at ATLAS and CMS..
ATL-PHYS-SLIDE-2026-065.- Geneva : CERN, 2026 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : 60th Rencontres de Moriond on Electroweak Interactions and Unified Theories, La Thuile, It, 15 - 22 Mar 2026
3.
Searches for VLQs and LQs from the ATLAS Experiment / Bergeaas Kuutmann, Elin (Uppsala University (SE))
The Standard Model of particle physics explains many natural phenomena yet remains incomplete. [...]
ATL-PHYS-PROC-2025-106.
- 2025 - 5.
Original Communication (restricted to ATLAS) - Full text
4.
Projected sensitivity for non-resonant production of vector leptoquarks and single production of vector-like $T$ quarks in final states with b-jets with the ATLAS experiment at the HL-LHC
Projected sensitivity for $t$-channel vector leptoquark in final states with $b$-jets, and single-production vector-like $T$ quark (VLT) decaying to $W(\ell \nu)b$, using the ATLAS experiment at the High Luminosity LHC (HL-LHC) is presented: obtained from the extrapolation of analyses from the Run 2 dataset, using 140 $\mathrm{fb^{-1}}$ of data at $\sqrt{s} = 13$ TeV. [...]
ATL-PHYS-PUB-2025-040.
- 2025 - 14.
Original Communication (restricted to ATLAS) - Full text
5.
Searches for VLQs and LQs from the ATLAS Experiment / Bergeaas Kuutmann, Elin (Uppsala University (SE)) /ATLAS Collaboration
The Standard Model of Particle Physics explains many natural phenomena yet remains incomplete. Vectorlike quarks (VLQs) and leptoquarks (LQs) lie at the heart of many extensions to the Standard Model seeking to address the Hierarchy Problem, or the flavour sector anomalies. [...]
ATL-PHYS-SLIDE-2025-402.- Geneva : CERN, 2025 - 17 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : The 32nd International Symposium on Lepton Photon Interactions at High Energies (Lepton Photon 2025), Madison, Wisconsin, Us, 25 - 29 Aug 2025
6.
Search for single production of vector-like quarks decaying into $W(\ell\nu)b$ in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector / ATLAS Collaboration
A search for single production of a vector-like quark $Q$, which could be either a singlet $T$, with charge $\tfrac23$, or a $Y$ from a $(T,B,Y)$ triplet, with charge $-\tfrac43$, is performed using data from proton--proton collisions at a centre-of-mass energy of 13 TeV. The data correspond to the full integrated luminosity of 140 fb$^{-1}$ recorded with the ATLAS detector during Run~2 of the Large Hadron Collider. [...]
arXiv:2506.15515; CERN-EP-2025-098.- Geneva : CERN, 2025-12-01 - 53 p. - Published in : JHEP 2512 (2025) 012 Fulltext: ANA-EXOT-2018-60-PAPER - PDF; 2506.15515 - PDF; document - PDF; External link: Previous draft version
7.
Exotics searches at ATLAS (prompt) / Rubio Jimenez, Adrian (Univ. of Valencia and CSIC (ES))
Despite the success of the Standard Model in predicting most of the phenomena observed in particle physics experiment, some observational evidences and theoretical inconsistencies motivate the search for exotic phenomena. [...]
ATL-PHYS-PROC-2025-010.
- 2025 - 4.
Original Communication (restricted to ATLAS) - Full text
8.
Search for single-production of vector-like quarks decaying into $Wb$ in the fully hadronic final state in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector / ATLAS Collaboration
A search for $T$ and $Y$ vector-like quarks produced in proton-proton collisions at a centre-of-mass energy of $13\,\text{TeV}$ and decaying into $Wb$ in the fully hadronic final state is presented. The search uses 139 fb$^{-1}$ of data collected by the ATLAS detector at the LHC from 2015 to 2018. [...]
arXiv:2409.20273; CERN-EP-2024-222.- Geneva : CERN, 2025-02-12 - 44 p. - Published in : JHEP 2502 (2025) 075 Fulltext: 2409.20273 - PDF; Publication - PDF; document - PDF; External link: Previous draft version
9.
Combination of searches for singly produced vector-like top quarks in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector / ATLAS Collaboration
A combination of searches for the single production of vector-like top quarks ($T$) is presented. These analyses are based on proton$-$proton collisions at $\sqrt{s}=13$ TeV recorded in 2015$-$2018 with the ATLAS detector at the Large Hadron Collider, corresponding to an integrated luminosity of 139 fb$^{-1}$. [...]
arXiv:2408.08789; CERN-EP-2024-203.- Geneva : CERN, 2025-01-01 - 43 p. - Published in : Phys. Rev. D 111 (2025) 012012 Fulltext: PDF; External link: Previous draft version
10.
Vector-like quarks, leptoquarks and new gauge bosons searches in ATLAS / Haley, Joseph (Oklahoma State University (US)) /ATLAS Collaboration
The Standard Model of Particle Physics explains many natural phenomena yet remains incomplete. Leptoquarks (LQs) are hypothetical particles predicted to mediate interactions between quarks and leptons, bridging the gap between the two fundamental classes of particles. [...]
ATL-PHYS-SLIDE-2024-147.- Geneva : CERN, 2024 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : The XV International Conference on Beauty, Charm, Hyperons in Hadronic Interactions (BEACH 2024) , Charleston, Sc, Us, 3 - 7 Jun 2024

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