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2026-05-30
06:54
MeVPrtl: An Event Generator for Dark Sector Particles in the Short-Baseline Neutrino Program / ICARUS Collaboration
MeVPrtl is a modular event generator of beyond the Standard Model (BSM) physics particles developed for use in the Short-Baseline Neutrino (SBN) Program. [...]
arXiv:2605.11321 ; FERMILAB-PUB-26-0132-PPD. - 2026 - 31.
Fermilab Library Server - Fulltext - Fulltext

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2026-05-30
04:59
Enhanced Ionization Charge Identification in the Short-Baseline Neutrino Program Neutrino Detectors with Deep Neural Networks / ICARUS Collaboration
We present a deep neural net-based region of interest detection method (DNN ROI) for signal processing in the liquid argon time projection chambers of the Short-Baseline Neutrino (SBN) Program, SBND and ICARUS. [...]
arXiv:2605.18861 ; FERMILAB-PUB-26-0131-PPD. -
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2026-05-30
04:58
GW240925 and GW250207: Astrophysical Calibration of Gravitational-wave Detectors / LIGO Scientific Collaboration
GW240925 and GW250207 are two loud gravitational-wave signals from binary black hole coalescences observed with network signal-to-noise ratios $\sim 32$ and $\sim 69$, respectively, by the LIGO Hanford--LIGO Livingston--Virgo network. [...]
arXiv:2605.11703 ; LIGO-P2500565. - 2026-04 - 37.
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2026-05-30
04:54
Electromagnetic pion mass splitting using a Pauli-Villars-regulated photon propagator / De Santis, Alessandro (Helmholtz Inst., Mainz ; Mainz U. ; Darmstadt, GSI) ; Erb, Dominik (U. Mainz, PRISMA) ; Meyer, Harvey B. (Helmholtz Inst., Mainz ; U. Mainz, PRISMA ; CERN)
We present a lattice QCD calculation of the charged-neutral pion mass splitting $M_{π^+} - M_{π^0}$ at $\mathcal{O}(α_\mathrm{em})$ using a recently proposed framework based on a Pauli-Villars (PV) regulated photon propagator defined in the continuum and infinite-volume limit, with $Λ$ acting as an additional UV cutoff scale. [...]
arXiv:2605.29902. - 30.
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2026-05-30
04:52
Black Hole Photon Rings Saturate the Quantum Chaos Bound / Giataganas, D. (NSYSU, Taiwan ; NCTS, Taipei) ; Giudice, G.F. (New York U., Abu Dhabi ; CERN) ; Kehagias, A. (Natl. Tech. U., Athens) ; Quevedo, F. (New York U., Abu Dhabi ; Cambridge U., DAMTP) ; Riotto, A. (U. Geneva (main) ; INFN, Rome)
We study the quantum chaos bound in the photon ring region surrounding black holes. [...]
CERN-TH-2026-100 ; arXiv:2605.29923. - 23.
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2026-05-30
04:52
Searches for Binary Mergers with Sub-solar Mass Components in Data from the First Part of LIGO--Virgo--KAGRA's Fourth Observing Run / LIGO Scientific Collaboration
We report on a gravitational wave search for compact binary coalescences involving at least one component with mass between $0.2 M_\odot$ to $1 M_\odot$, and ratio of component masses between 0.1 and 1. [...]
arXiv:2605.05444. - 28.
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2026-05-30
04:20
Bump Hunting Inside Jets with Energy Correlators / Ricci, Lorenzo (Maryland U.) ; Riembau, Marc (CERN ; Ecole Polytechnique, Lausanne) ; Son, Minho (KAIST, Taejon)
Energy correlators exhibit well-understood scaling behavior in the collinear limit, governed by perturbative QCD dynamics. [...]
CERN-TH-2026-116 ; arXiv:2605.28934. - 6.
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2026-05-29
18:38
Status and prospects of rare decay searches at ATLAS and CMS / Buonsante, Marco (INFN, Bari ; Bari U.) /ATLAS and CMS Collaborations
Rare decays with dimuon and multimuon final states provide clean tests of the Standard Model at the LHC. This proceeding summarizes recent ATLAS and CMS results on $B_{(s)}^0\to\mu^+\mu^-$, including branching-fraction measurements and effective-lifetime information, together with the first Run~3 search for $D^0\to\mu^+\mu^-$ and the full Run~2 angular analysis of $B^0\to K^{*0}\mu^+\mu^-$. [...]
CMS-CR-2026-064.- Geneva : CERN, 2026 - 9 p. Fulltext: PDF;
In : Workshop Italiano sulla Fisica ad Alta Intensità (WIFAI 2025), Bari, Italy, 11- 14 Nov 2025

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2026-05-29
16:52
The DRD3 collaboration: R&D on semiconductor detectors for large-scale facilities / Seidel, Sally (University of New Mexico (US))
The DRD3 Collaboration is a community of nearly 800 researchers worldwide developing the technologies that are needed for particle detection in the next generation of experiments in high energy, nuclear, and other physics subfields. An overview of the collaboration's activities will be presented, including advances in hybrid and monolithic silicon detectors, sensors based on wide band gap and other novel materials, developments in interconnects and radiation-tolerant technologies, and contributions to device simulations, characterization techniques, and essential experimental facilities..
CERN-DRD3-2026-004.- Geneva : CERN, 2026 Slides: PDF;
In : 27th International Workshop on Radiation Imaging Detectors, Ghent, Be, 28 Jun - 2 Jul 2026, pp.1-46

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2026-05-29
14:04
Measurement of the cross-section for the production of a $W$ boson in association with $b$-jets in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector
This paper presents a measurement of the production cross-section of a $W$ boson associated with one or two jets, where at least one jet originates from a $b$-quark. [...]
CERN-EP-2026-146. - 2026
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