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ABOUT PREPRINTS
The Preprints collection aims to cover as far as possible all the grey literature in particle physics and its related technologies. The collection contains something like 400,000 documents, out of which about 50% can be accessed electronically. The documents originate from a variety of institutes all over the world. The collection, currently available, starts in 1979 and it has a full coverage of the arXiv.org e-Print archive since its beginning in 1991.

Preprints

Latest additions:
2025-07-30
04:37
Energy-energy correlators in small and large systems / Liang-Gilman, Beatrice (UC, Berkeley)
Energy-energy correlators (EECs) provide a powerful tool to study the evolution of scattered partons into final-state hadrons. [...]
arXiv:2506.22692.
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2025-07-30
04:25
Search for the decay $B^0 \rightarrow \phi\phi$ / LHCb Collaboration
A search for the decay $B^0 \rightarrow ϕϕ$ is made using $pp$ collision data collected with the LHCb detector at centre-of-mass energies of 7, 8 and 13 TeV, corresponding to an integrated luminosity of $9$ fb$^{-1}$. [...]
arXiv:2507.20945 ; LHCb-PAPER-2025-018 ; CERN-EP-2025-150.
- 22.
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2025-07-30
04:23
Data-parallel leading-order event generation in MadGraph5_aMC@NLO / Hageböck, Stephan (CERN) ; Massaro, Daniele (CERN) ; Mattelaer, Olivier (Louvain U., CP3) ; Roiser, Stefan (CERN) ; Valassi, Andrea (CERN) ; Wettersten, Zenny (CERN ; Vienna, OAW)
The CUDACPP plugin for MadGraph5_aMC@NLO aims to accelerate leading order tree-level event generation by providing the MadEvent event generator with data-parallel helicity amplitudes. [...]
arXiv:2507.21039.
- 40.
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2025-07-30
04:21
Probing flavor effects in QCD showers with heavy-flavor jets / Yeats, Emma (UC, Berkeley)
Measurements of jet substructure provide precise tests of Quantum Chromodynamics (QCD) and offer a distinct way to study hadronization mechanisms, compared to measurements of hadrons alone. [...]
arXiv:2506.13928.
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2025-07-28
13:10
Diboson and triboson (except VBS) at ATLAS and CMS / Mecca, Alberto (INFN, Turin ; Turin U.) /ATLAS and CMS Collaborations
Both diboson and triboson production are suited for precision tests of the Standard Model (SM), especially of the Electroweak (EW) sector due to the sensitivity to triple (TGC) and quartic gauge couplings (QGC), making them complementary to the Higgs boson in understanding the Electroweak Symmetry Breaking mechanism. These two classes of processes have cross sections spanning four orders of magnitude. [...]
CMS-CR-2025-131.- Geneva : CERN, 2025 - 7 p. Fulltext: PDF;
In : 13th Edition of the Large Hadron Collider Physics Conference (LHCP2025), Taipei, Tw, 5 - 9 May 2025

Detailed record
2025-07-28
12:45
Maximal parameter space of sterile neutrino dark matter with lepton asymmetries / Akita, Kensuke (Tokyo U.) ; Hamaguchi, Koichi (Tokyo U.) ; Ovchynnikov, Maksym (CERN)
Large lepton flavor asymmetries with zero total lepton asymmetry could be generated in the Early Universe. [...]
arXiv:2507.20659.
- 2025 - 25.
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2025-07-28
08:09
Characterisation of crystalline defects in 4H Silicon Carbide using DLTS and TSC / Sorgenfrei, Niels (University of Freiburg (DE)) ; Moll, Michael (CERN) ; Gurimskaya, Yana (CERN) ; Wiehe, Moritz (CERN) ; Parzefall, Ulrich (University of Freiburg (DE)) ; Rizwan, Faiza (CERN) /DRD3 Collaboration
Future hadron collider experiments will require sensing materials that withstand stronger radiation fields. Therefore, either a frequent replacement of detectors, a significant increase in radiation hardness of Silicon, or a shift to different materials is needed. [...]
CERN-DRD3-2025-002.- Geneva : CERN, 2025 - Published in : Fulltext: PDF;
In : 20th Anniversary Trento Workshop on Advanced Silicon Radiation Detectors, Trento, 4 - 6 Feb

Detailed record
2025-07-26
04:55
Ultralight dark matter detection with trapped-ion interferometry / Badurina, Leonardo (Caltech) ; Blas, Diego (Barcelona, IFAE ; ICREA, Barcelona) ; Ellis, John (King's Coll. London ; CERN) ; Ellis, Sebastian A.R. (Geneva U., Dept. Theor. Phys.)
We explore how recent advances in the manipulation of single-ion wave packets open new avenues for detecting weak magnetic fields sourced by ultralight dark matter. [...]
arXiv:2507.17825 ; CALT-TH/2025-011 ; KCL-PH-TH/2025-29 ; CERN-TH-2025-125 ; AION-REPORT/2025-05.
- 12.
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2025-07-25
04:07
EFT strings and dualities in 4d $\mathcal{N}=1$ / Grieco, Alessandra (Madrid, IFT ; Madrid, Autonoma U.) ; Ruiz, Ignacio (Madrid, IFT ; Madrid, Autonoma U.) ; Valenzuela, Irene (Madrid, IFT ; Madrid, Autonoma U. ; CERN)
We investigate the global structure of the states becoming light at perturbative limits of 4d $\mathcal{N}=1$ string and M-theory compactifications, identifying the different duality frames that emerge asymptotically and how they fit together in moduli space. [...]
arXiv:2504.16984 ; IFT-UAM/CSIC-25-39 ; CERN-TH-2025-086.
- 80.
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2025-07-25
04:07
Thermal modifications of mesons and energy-energy correlators from real-time simulations of a $U(1)$ lattice gauge theory / Barata, João (CERN) ; Frenklakh, David (Brookhaven) ; Mukherjee, Swagato (Brookhaven)
We investigate thermal properties of a $U(1)$ lattice gauge theory in $1+1$-dimensions through real-time simulations. [...]
arXiv:2507.16890 ; CERN-TH-2025-133.
- 10.
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