CERN Accelerating science

Home > CERN Articles & Preprints > CERN Preprints

CERN Preprints

Search 24,416 records for:
Search Tips
Advanced Search
Add to Search +
Latest additions:
2026-06-12
23:16
Search for single production of a vector-like $ {\mathrm{B}}^{\prime}$ quark decaying to a top quark and a W boson in the single-lepton final state in proton-proton collisions at $ \sqrt{s}= $ 13 TeV
A search is presented for the single production of a narrow-width vector-like $ {\mathrm{B}}^{\prime}$ quark that decays to a t quark and a W boson, with one of the decay products yielding an electron or muon. [...]
CERN-EP-2026-137 ; CMS-B2G-24-013-003. - 2026
Additional information for the analysis - CMS AuthorList - Fulltext

Detailed record
2026-06-12
22:24
Dependence of two-particle azimuthal correlations on the forward rapidity gap width in $ \mathrm{p}\text{Pb} $ collisions at $ \sqrt{\smash[b]{s_{_{\mathrm{NN}}}}} = $ 8.16 TeV
One of the most striking features of relativistic heavy ion collisions is the presence of collective flow of thousands of produced particles. [...]
CERN-EP-2025-290 ; CMS-HIN-22-004-003. - 2026
Additional information for the analysis - CMS AuthorList - Fulltext

Detailed record
2026-06-12
14:29
Search for dark photons from Higgs boson decays in the gluon-gluon fusion channel in proton-proton collisions at $\sqrt{s}=13.6$ TeV with the ATLAS detector
This paper presents a search for semi-visible Higgs boson decays in final states with a photon ($\gamma$) and missing transverse momentum $p_T^{miss}$. [...]
CERN-EP-2026-139. - 2026
Fulltext - Previous draft version

Detailed record
2026-06-12
11:36
Search for light scalar particles produced in Higgs boson decays in exclusive final states with two muons and two hadrons in proton-proton collisions at $ \sqrt{s}= $ 13 TeV
A search for new scalar particles of $ \mathcal{O} $ (GeV) mass in exclusive final states with muons and light hadrons is presented [...]
CERN-EP-2026-118 ; CMS-EXO-24-034-003. - 2026
Additional information for the analysis - CMS AuthorList - Fulltext

Detailed record
2026-06-11
06:01
RF for accelerators: RF power generation, RF power transport, RF power couplers / Montesinos, Eric (CERN)
This paper reviews the main types of radio-frequency powering systems which may be used for accelerators. [...]
arXiv:2606.10643. - 2026 - 41.
Fulltext

Detailed record
2026-06-11
06:01
Probing Nucleon Spin Structure with a Polarized Gamma Beam from Compton Backscattering at FCC-ee / Canbay, A C (Ankara U.) ; Sultansoy, S (TOBB ETU, Ankara) ; Zimmermann, F (CERN)
We present a kinematic and optical design of a high-energy polarized gamma-ray facility based on Compton backscattering of lasers against the FCC-ee electron beams in its $Z$, $WW$, $ZH$ and $t\bar{t}$ modes. [...]
arXiv:2606.04805. - 2026 - 17.
Fulltext

Detailed record
2026-06-11
06:01
HS3 : a descriptive, interoperable serialization standard for statistical models in high-energy physics / Burgard, Carsten (Tech. U., Dortmund (main) ; U. Hamburg (main)) ; Schulz, Oliver (Munich, Max Planck Inst.) ; Stark, Giordon (UC, Santa Cruz (main)) ; Rembser, Jonas (CERN) ; Cello, Simon (Tech. U., Dortmund (main)) ; Grunwald, Cornelius (Tech. U., Dortmund (main))
Statistical models in high-energy physics formally encode the relationship between observed data, physics parameters of interest, and experimental and theoretical uncertainties. [...]
arXiv:2606.01760. - 2026 - 18.
Fulltext

Detailed record
2026-06-11
04:32
Measurement of the ratio of branching fractions $\mathcal{B}(B_c^+ \to J/ψτ^+ ν_τ)/\mathcal{B}(B_c^+ \to J/ψμ^+ ν_μ)$ / LHCb Collaboration
A measurement of the ratio of semileptonic branching fractions $\mathcal{R}(Jψ)$, defined as $\mathcal{R}(J/ψ) \equiv \mathcal{B}(B_c^+ \to J/ψτ^+ ν_τ)/\mathcal{B}(B_c^+ \to J/ψμ^+ ν_μ)$, is reported using a sample of proton-proton collision data corresponding to an integrated luminosity of 5.4 fb$^{-1}$ recorded by the LHCb experiment in 2016--2018 at a center-of-mass energy of 13 TeV. [...]
arXiv:2606.10018 ; LHCb-PAPER-2026-018 CERN-EP-2026-152 ; CERN-EP-2026-152 ; LHCb-PAPER-2026-018. - 19.
Fulltext

Detailed record
2026-06-11
04:28
Testing F-theory GUTs with the Axiverse / Nee, Michael (Harvard U.) ; Reig, Mario (CERN) ; Weigand, Timo (U. Hamburg (main))
We show that axions coupled to photons in F-theory Grand Unified Theories (GUTs) satisfy the coupling-to-mass relation $g_{aγ}/m_a \leq C\, \frac{α_{\rm em}}{2π}\frac{1}{m_πf_π}$, with $C$ a calculable coefficient. [...]
CERN-TH-2026-129 ; arXiv:2606.09982. - 50.
Fulltext

Detailed record
2026-06-10
06:36
An Introduction to Measurement Uncertainty / Piano, Samanta (U. Nottingham)
This chapter introduces the fundamental principles of metrology and the concept of measurement uncertainty. [...]
arXiv:2606.09385. - 2026 - 21.
Fulltext

Detailed record