CERN Accelerating science

CERN Preprints

Latest additions:
2026-05-16
06:47
Plastics and Composite Materials / Fontenla, Ana Teresa Perez (CERN)
Polymers and composite materials play an essential role in accelerator and detectors technology, with varying roles that range from electrical insulation and structural support to thermal management. [...]
arXiv:2605.13506.
- 2026 - 15.
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2026-05-16
04:23
Search for new physics in triple boson production in proton-proton collisions at $\sqrt{s}$ = 13 TeV using the effective field theory approach / CMS Collaboration
A search for new physics in the production of three massive gauge bosons (VVV, where V is a W or Z boson) is presented. [...]
CMS-SMP-24-017 ; CERN-EP-2026-041 ; arXiv:2605.15023.
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2026-05-16
04:22
Constraints on anomalous Higgs boson couplings to vector bosons and fermions using the $γγ$ final state in proton-proton collisions at $\sqrt{s}$ = 13 TeV / CMS Collaboration
Possible anomalous couplings of the Higgs boson to vector bosons and fermions are studied using Higgs boson candidates decaying to a pair of photons. [...]
CMS-HIG-24-006 ; CERN-EP-2026-100 ; arXiv:2605.14245.
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2026-05-16
04:20
Search for single vector-like quark production in opposite-sign dilepton final states in proton-proton collisions at $\sqrt{s}$ = 13 TeV / CMS Collaboration
A search is presented for single production of a vector-like top quark T, decaying into the standard model top quark and Higgs boson, in a final state including two opposite-sign leptons (electrons or muons), jets, and missing transverse momentum. [...]
CMS-B2G-24-020 ; CERN-EP-22026-115 ; arXiv:2605.13649.
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2026-05-15
04:21
Search for pair production of additional neutral scalars within the Inert Doublet Model in a final state with two electrons or two muons in proton-proton collisions at $\sqrt{s}$ = 13 TeV and 13.6 TeV / CMS Collaboration
A first dedicated search for pair production of new scalars predicted by the Inert Doublet Model is performed using proton-proton collisions. [...]
arXiv:2605.13614 ; CMS-NPS-25-002 ; CERN-EP-2026-098.
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2026-05-14
11:44
Search for charginos and neutralinos with $B-L$ $R$-parity violating decays in $\sqrt{s}=13$ TeV and $13.6$ TeV $pp$ collisions with the ATLAS detector / ATLAS Collaboration
A search is performed for the electroweak pair production of charginos and associated production of a chargino and neutralino, each of which decays through an $R$-parity-violating coupling into a lepton and a $W$, $Z$, or Higgs boson. [...]
arXiv:2605.13819 ; CERN-EP-2026-138.
- 2026 - 47.
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2026-05-14
04:20
Open LHC Monte Carlo Event Generation / Bothmann, Enrico (CERN) ; Butterworth, Jon (University Coll. London) ; Chen, Shu (Southampton U.) ; Erdogan, Eda (CERN ; Istanbul, Tech. U.) ; Guerrieri, Giovanni (CERN) ; Gütschow, Christian (University Coll. London) ; Habedank, Martin (Glasgow U.) ; Hogan, Julie M. (Bethel Coll.) ; Keus, Venus (CERN ; Dublin Inst. ; Helsinki Inst. of Phys.) ; Kraml, Sabine (LPSC, Grenoble) et al.
The LHC physics programme involves a vast amount of Monte Carlo event simulation. [...]
CERN-LPCC-2026-001 ; HECAP.ECO/003(2026) ; MCNET-26-10 ; RBI-ThPhys-2026-10 ; TTK-26-11 ; arXiv:2605.12229.
- 42.
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2026-05-13
04:43
Non-factorisable electroweak virtual corrections to single-resonant processes / Ahmadova, Fazila ; Buonocore, Luca (CERN) ; Grazzini, Massimiliano ; Savoini, Chiara (Munich, Tech. U.)
We consider electroweak (EW) virtual corrections to $2\to 2$ fermion scattering processes mediated by a vector boson $V$ ($V=W^\pm,Z$) in the pole approximation. [...]
ZU-TH 16/26 ; TUM-HEP-1603/26 ; CERN-TH-2026-103 ; arXiv:2605.09444.
- 30.
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2026-05-12
04:12
$C\!P$ violation analysis of local and nonlocal amplitudes in the $\overline{B}^0 \to \overline{K}^{*0}μ^+μ^-$ decay / LHCb Collaboration
A search for $C\!P$ violation in the $\overline{B}^0 \to \overline{K}^{*0}μ^+μ^-$ decay is performed using proton--proton collision data collected by the LHCb experiment during Run 1 and Run 2, corresponding to an integrated luminosity of 8.4 fb$^{-1}$. [...]
arXiv:2605.07582 ; LHCb-PAPER-2026-007 ; CERN-EP-2026-114.
- 19 p, 19.
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2026-05-12
04:10
Neural Operators as Efficient Function Interpolators / Niarchos, Vasilis ; Sirbu, Angelos ; Trifinopoulos, Sokratis
Neural operators (NOs) are designed to learn maps between infinite-dimensional function spaces. [...]
CERN-TH-2026-096 ; CCTP-2026-8 ; ITCP-2026-8 ; arXiv:2605.07792.
- 12.
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