CERN Accelerating science

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Ultimi arrivi:
2026-03-16
11:14
Reinterpretation of searches for supersymmetry in models with variable R-parity-violating coupling strength using the full ATLAS Run 2 dataset
A collection of thirteen ATLAS searches for supersymmetry (SUSY) models, optimized for R-parity-conserving (RPC) and R-parity-violating (RPV) SUSY, are reinterpreted in SUSY models with variable RPV coupling strength, which determines whether the lightest supersymmetric particle decays promptly or is long-lived. [...]
CERN-EP-2026-054.
- 2026
Fulltext - Previous draft version

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2026-03-16
08:31
Search for Higgs boson pair production in association with top-quark pairs using 196 fb$^{-1}$ of proton-proton collision data at $\sqrt{s}=$ 13 and 13.6 TeV with the ATLAS detector
This paper presents the first search for non-resonant Higgs boson pair production in association with a top-quark pair ($t\bar{t}HH$) using proton-proton collision data collected with the ATLAS detector at the Large Hadron Collider. [...]
CERN-EP-2026-045.
- 2026
Fulltext - Previous draft version

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2026-03-15
06:10
Design and Radiation Qualification of a New User Interface for the LHC Beam Interlock System / Secondo, Raffaello (CERN) ; Colinet, Antoine (CERN) ; Danzeca, Salvatore (CERN) ; Ferraro, Rudy (CERN) ; Foucard, Gilles (CERN) ; Lerner, Giuseppe (CERN) ; Martin, Christophe (CERN) ; Ramirez, Ivan Romera (CERN) ; Uythoven, Jan (CERN)
The new BIS User Interface (CIBU) and its power supply (CIBD) were qualified in radiation. [...]
2025 - 8.

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2026-03-14
04:38
Alice in Warpland: KK modes, Warped Compactifications and the Swampland / Raucci, Salvatore (Madrid, IFT ; Madrid, Autonoma U.) ; Ruiz, Ignacio (CERN) ; Valenzuela, Irene (Madrid, IFT ; Madrid, Autonoma U. ; CERN)
We investigate the asymptotic behavior of Kaluza-Klein (KK) towers in warped compactifications to Minkowski space. [...]
IFT-UAM/CSIC-26-22 ; CERN-TH-2026-040 ; arXiv:2603.11163.
- 75.
Fulltext

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2026-03-14
04:38
The JWST Galactic Center Survey -- A White Paper / Schödel, Rainer (IAA, Granada) ; Longmore, Steve (Liverpool John Moores U. ; Heidelberg, Astron. Rechen Inst.) ; Henshaw, Jonny (Liverpool John Moores U.) ; Ginsburg, Adam (U. Florida, Gainesville (main)) ; Bally, John (Colorado U.) ; Feldmeier, Anja (Heidelberg, Max Planck Inst. Astron.) ; Hosek, Matt (UCLA) ; Lara, Francisco Nogueras (European Southern Observ.) ; Ciurlo, Anna (UCLA) ; Chevance, Mélanie (Heidelberg U. ; Heidelberg, Astron. Rechen Inst.) et al.
The inner hundred parsecs of the Milky Way hosts the nearest supermassive black hole, largest reservoir of dense gas, greatest stellar density, hundreds of massive main and post main sequence stars, and the highest volume density of supernovae in the Galaxy. [...]
arXiv:2310.11912.
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Fulltext

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2026-03-14
04:38
Scale-Dependent Loop Corrections to the Inflationary Power Spectrum / Braglia, Matteo (CERN) ; Céspedes, Sebastián (Imperial Coll., London) ; Pinol, Lucas (LPENS, Paris ; LJLL, Paris)
Loop corrections to primordial correlation functions are unavoidable due to the non-linear nature of gravity. [...]
CERN-TH-2026-038 ; arXiv:2603.12216.
- 26.
Fulltext

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2026-03-13
07:25
QCD at FCC-ee / Eduardo, Ploerer (Vrije U., Brussels ; U. Zurich (main))
2022 - 10.
Fulltext

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2026-03-13
07:25
Overview of ATLAS forward proton detectors for LHC Run 3 and plans for the HL-LHC / Patel, Pragati (Cracow, INP)
2022 - 5.
Fulltext

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2026-03-13
07:25
Searches for resonances decaying to pairs of heavy bosons in ATLAS / Palazzo, Alessandra (INFN, Lecce ; U. Salento, Lecce (main))
Many new physics models predict the existence of Higgs-like particles decaying into two bosons (W, Z, photon, or Higgs boson) making these important signatures in the search for new physics. [...]
2022 - 5.
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2026-03-13
07:25
New measurements in fixed-target collisions at LHCb / Okamura, Shinichi
2022 - 4.
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