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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:
2025-10-30
12:26
Search for single production of a vector-like T quark decaying to a top quark and a neutral scalar boson in the lepton+jets final state in proton-proton collisions at $ \sqrt{s} = $ 13 TeV
A search for single production of a vector-like T quark with charge 2$ e$/3, decaying to a top quark and a neutral scalar boson is presented. [...]
CERN-EP-2025-228 ; CMS-B2G-23-009-003.
- 2025
Additional information for the analysis - CMS AuthorList - Fulltext

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2025-10-30
04:26
Quantum Information at the Electron-Ion Collider / Cheng, Kun (Pittsburgh U.) ; Han, Tao (Pittsburgh U.) ; Trifinopoulos, Sokratis (MIT, Cambridge, CTP ; CERN ; Zurich U.)
We investigate quantum-information-theoretic observables in electron-proton scattering at the Electron-Ion Collider (EIC). [...]
PITT-PACC-2509 ; CERN-TH-2025-205 ; MIT-CTP/5943 ; arXiv:2510.23773.
- 9.
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2025-10-30
04:24
Characterisation of the first wafer-scale prototype for the ALICE ITS3 upgrade: the monolithic stitched sensor (MOSS) / Abdelrahman, Omar (Munich, Tech. U.) ; Rinella, Gianluca Aglieri (CERN) ; Aglietta, Luca (Turin U. ; INFN, Turin) ; Alocco, Giacomo (Turin U. ; INFN, Turin) ; Antonelli, Matias (Trieste U. ; INFN, Trieste) ; Baccomi, Roberto (INFN, Trieste) ; Barile, Francesco (Bari U. ; INFN, Bari) ; Becht, Pascal (Warsaw U.) ; Benotto, Franco (INFN, Turin) ; Beolè, Stefania Maria (Turin U. ; INFN, Turin) et al.
This paper presents the characterisation and testing of the first wafer-scale monolithic stitched sensor (MOSS) prototype developed for the ALICE ITS3 upgrade that is to be installed during the LHC Long Shutdown 3 (2026-2030). [...]
arXiv:2510.11463.
- 38.
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2025-10-30
04:24
Visio-Verbal Teleimpedance Interface: Enabling Semi-Autonomous Control of Physical Interaction via Eye Tracking and Speech / Jekel, Henk H.A. (Delft Tech. U.) ; Rosales, Alejandro Díaz (Delft Tech. U. ; CERN) ; Peternel, Luka (Delft Tech. U.)
The paper presents a visio-verbal teleimpedance interface for commanding 3D stiffness ellipsoids to the remote robot with a combination of the operator's gaze and verbal interaction. [...]
arXiv:2508.20037.
- 9.
Fulltext

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2025-10-30
04:22
Sub-GeV dark matter and multi-decay signatures from dark showers at beam-dump experiments / Bernreuther, Elias (UC, San Diego) ; Hemme, Nicoline (KIT, Karlsruhe, IKP ; KIT, Karlsruhe, TTP) ; Kahlhoefer, Felix (KIT, Karlsruhe) ; Kulkarni, Suchita (Graz U.) ; Ovchynnikov, Maksym (CERN)
In models of strongly-interacting dark sectors, the production of dark quarks at accelerators can give rise to dark showers with multiple dark mesons in the final state. [...]
CERN-TH-2025-215 ; P3H-25-083 ; TTP25-039 ; arXiv:2510.23696.
- 12.
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2025-10-29
05:00
Exploring the magnetic landscape of easily-exfoliable two-dimensional materials / Haddadi, Fatemeh (Ecole Polytechnique, Lausanne) ; Campi, Davide (Milan Bicocca U.) ; Santos, Flaviano dos (PSI, Villigen ; Ecole Polytechnique, Lausanne) ; Mounet, Nicolas (Ecole Polytechnique, Lausanne ; CERN) ; Ponet, Louis (Ecole Polytechnique, Lausanne) ; Marzari, Nicola (Ecole Polytechnique, Lausanne) ; Gibertini, Marco (U. Modena (main) ; Neuroscience Institute, Italy)
Magnetic materials often exhibit complex energy landscapes with multiple local minima, each corresponding to a self-consistent electronic structure solution. [...]
arXiv:2509.09531.
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2025-10-29
04:59
A Dynamic Energy-Based Hysteresis Model for Pulsed-Operated Fast-Ramping Magnets / Moll, Dominik (Darmstadt, Tech. U.) ; D'Angelo, Laura A.M. (Darmstadt, Tech. U.) ; De Gersem, Herbert (Darmstadt, Tech. U.) ; Boattini, Fulvio (CERN) ; Bottura, Luca (CERN) ; Gast, Marco (KIT, Karlsruhe)
Due to the strongly nonlinear behavior of ferromagnetic yokes, the numerical analysis of fast-ramping magnets is highly cumbersome and, therefore, in practice overly simplified by means of anhysteretic material descriptions and a posteriori loss formulae. [...]
arXiv:2509.04115.
- 6.
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2025-10-29
04:37
Constrained instantons in scalar field theories / Elder, Benjamin (Imperial Coll., London) ; Gawrych, Kinga (Imperial Coll., London) ; Rajantie, Arttu (CERN ; Imperial Coll., London)
Instantons, localised saddle points of the action, play an important role in describing non-perturbative aspects of quantum field theories, for example vacuum decay or violation of conservation laws associated with anomalous symmetries. [...]
CERN-TH-2025-211 ; Imperial-TP-2025-KG-1 ; arXiv:2510.21922.
- 30.
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2025-10-28
06:13
Measurement of the ratio of the B$_\mathrm{c}^+$ $\to$ J/$\psi$ $\tau^+ν_\tau$ and B$_\mathrm{c}^+$ $\to$ J/$\psi$ $\nu^+ν_\nu$ branching fractions using three-prong $\tau$ lepton decays / CMS Collaboration
The ratio between the B$_\mathrm{c}^+$$\to$ J/$ψ$$τ^+ν_τ$ and B$_\mathrm{c}^+$$\to$ J/$ψ$$μ^+ν_μ$ branching fractions is measured using a data sample of proton-proton collisions collected by CMS at a center-of-mass energy of 13 TeV in the years 2016$-$2018 and corresponding to an integrated luminosity of 138 fb$^{-1}$. [...]
arXiv:2510.21559 ; CMS-BPH-23-001 ; CERN-EP-2025-196.
- 35.
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2025-10-28
05:00
TeraAgent: A Distributed Agent-Based Simulation Engine for Simulating Half a Trillion Agents / Breitwieser, Lukas (ETH, Zurich (main)) ; Hesam, Ahmad (Delft Tech. U.) ; Yağlıkçı, Abdullah Giray (ETH, Zurich (main)) ; Sadrosadati, Mohammad (ETH, Zurich (main)) ; Rademakers, Fons (CERN) ; Mutlu, Onur (ETH, Zurich (main))
Agent-based simulation is an indispensable paradigm for studying complex systems. [...]
arXiv:2509.24063.
- 15.
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