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2025-09-12
15:03
e$sup + / Rubinstein, H.R
CERN-PRE-17438. - 1974 - 16.
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2025-09-12
09:47
Measurement of the Initial Population and Decay Rate of the (p"He)2&+ System in a Helium Target at 50 atmospheres / Bertin, A ; Carboni, G ; Gorini, G ; Pitzurra, O ; Polacco, E ; Torelli, G ; Vitale, A ; Zavattini, E
CERN-PRE-17682. - 1974 - 16.
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2025-09-12
09:35
Multinucleon Removal in the Absorption of 𝜋− at Rest and at 60 MeV / Ulrich, H ; Boschitz, E.T ; Engelhardt, H.D ; Lewis, C.W
CERN-PRE-17499. - 1974 - 12.
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2025-09-12
04:41
Field-theoretic versus data-driven evaluations of electromagnetic corrections to hadronic vacuum polarization in $(g-2)_μ$ / Biloshytskyi, Volodymyr (Marseille, CPT ; Mainz U., Inst. Kernphys.) ; Erb, Dominik (U. Mainz, PRISMA) ; Meyer, Harvey B. (U. Mainz, PRISMA ; Helmholtz Inst., Mainz ; CERN) ; Parrino, Julian (Regensburg U.) ; Pascalutsa, Vladimir (Mainz U., Inst. Kernphys.)
The Standard Model prediction of the muon $g-2$ increasingly depends on lattice QCD computations of the hadronic vacuum polarization (HVP), where the isospin-breaking (IB) effects remain a significant source of uncertainty. [...]
CERN-TH-2025-184 ; MITP-25-059 ; arXiv:2509.08115. - 25.
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2025-09-12
04:38
Testing the Heterotic String with the Axion-Photon Coupling / Reig, Mario (CERN ; Oxford U., Theor. Phys.) ; Weigand, Timo (Hamburg U., Inst. Theor. Phys. II ; U. Hamburg (main))
The discovery of an axion-like particle above the QCD line would rule out Grand Unified Theories, including the perturbative heterotic string with the Standard Model embedded in a single $E_8$ factor or $SO(32)$. [...]
arXiv:2509.08042. - 50.
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2025-09-12
04:34
da4ml: Distributed Arithmetic for Real-time Neural Networks on FPGAs / Sun, Chang (Caltech) ; Que, Zhiqiang (Imperial Coll., London) ; Loncar, Vladimir (Belgrade, Inst. Phys. ; CERN) ; Luk, Wayne (Imperial Coll., London) ; Spiropulu, Maria (Caltech)
Neural networks with a latency requirement on the order of microseconds, like the ones used at the CERN Large Hadron Collider, are typically deployed on FPGAs fully unrolled and pipelined. [...]
arXiv:2507.04535. -
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2025-09-12
04:34
Road map for the tuning of hadronic interaction models with accelerator-based and astroparticle data / Albrecht, J. (Ruhr U., Bochum, RAPP Ctr. ; Ruhr U., Bochum ; Ruhr U., Astron. Inst. ; Dortmund U. ; Korea U.) ; Becker Tjus, J. (Ruhr U., Bochum, RAPP Ctr. ; Ruhr U., Bochum ; Ruhr U., Astron. Inst. ; Chalmers U. Tech.) ; Behling, N. (Dortmund U.) ; Blazek, J. (Prague, Inst. Phys.) ; Bleicher, M. (Frankfurt U., FIAS) ; Boelhauve, J. (Dortmund U.) ; Cazon, L. (Santiago de Compostela U., IGFAE) ; Conceicao, R. (LIP, Lisbon) ; Dembinski, H. (Ruhr U., Bochum, RAPP Ctr. ; Ruhr U., Bochum ; Ruhr U., Astron. Inst. ; Dortmund U.) ; Dietrich, L. (Dortmund U.) et al.
In high-energy and astroparticle physics, event generators play an essential role, even in the simplest data analyses. [...]
arXiv:2508.21796. - 64.
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2025-09-12
04:31
Affleck-Dine Leptoflavorgenesis / Akita, Kensuke (Tokyo U.) ; Hamaguchi, Koichi (Tokyo U.) ; Ovchynnikov, Maksym (CERN)
We propose a scenario to produce large primordial lepton flavor asymmetries with vanishing total lepton asymmetry, based on the Affleck-Dine mechanism with Q-ball formation. [...]
CERN-TH-2025-185 ; arXiv:2509.08175. - 15.
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2025-09-12
04:31
Combined dark matter search towards dwarf spheroidal galaxies with Fermi-LAT, HAWC, H.E.S.S., MAGIC, and VERITAS / Fermi-LAT Collaboration
Dwarf spheroidal galaxies (dSphs) are excellent targets for indirect dark matter (DM) searches using gamma-ray telescopes because they are thought to have high DM content and a low astrophysical background. [...]
arXiv:2508.20229. - 46.
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2025-09-11
06:13
Few is different: deciphering many-body dynamics in mesoscopic quantum gases / Berges, Juergen ; Brandstetter, Sandra ; Brewer, Jasmine ; Bruun, Georg ; Enss, Tilman ; Floerchinger, Stefan ; Fujii, Keisuke ; Galka, Maciej ; Giacalone, Giuliano (CERN) ; Guan, Qingze et al.
Emergent macroscopic descriptions of matter, such as hydrodynamics, are central to our description of complex physical systems across a wide spectrum of energy scales. [...]
arXiv:2509.05049. - 2025 - 65.
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