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2026-01-06
06:27
Model-independent ZH production cross section at FCC-ee / Li, Ang (APC, Paris ; Brookhaven Natl. Lab.) ; Eysermans, Jan (MIT) ; Bernardi, Gregorio (APC, Paris) ; Dewyspelaere, Kevin (APC, Paris) ; Selvaggi, Michele (CERN) ; Paus, Christoph (MIT)
This paper presents prospects for a model-independent measurement of the $ZH$ production cross section at the FCC-ee using the recoil-mass technique at center-of-mass energies of $\sqrt{s}=240$ and $365$ GeV. [...]
arXiv:2512.21290. - 2025 - 21.
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2026-01-06
06:27
Amplitude Surrogates for Multi-Jet Processes / Beccatini, Luca (Louvain U., CP3 ; INFN, Bologna ; U. Bologna (main)) ; Maltoni, Fabio (Louvain U., CP3 ; INFN, Bologna ; U. Bologna (main) ; CERN) ; Mattelaer, Olivier (Louvain U., CP3) ; Winterhalder, Ramon (U. Milan (main) ; INFN, Milan)
Accurate and efficient amplitude predictions are essential for precision studies of multi-jet processes at the LHC. [...]
TIF-UNIMI-2025-26 ; IRMP-CP3-25-44 ; arXiv:2512.11036. - 2025 - 31.
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2026-01-06
04:13
Braking protons at the EIC: from invisible meson decay to new physics searches / Balkin, Reuven (UC, Santa Cruz) ; Coren, Ta'el ; Jentsch, Alexander (Brookhaven) ; Liu, Hongkai (Brookhaven) ; Ovchynnikov, Maksym (CERN) ; Soreq, Yotam (Technion ; CERN) ; Trifinopoulos, Sokratis (CERN ; MIT, Cambridge, CTP ; Zurich U.)
We investigate the sensitivity of the Electron-Ion Collider (EIC) to invisible final states in coherent exclusive electroproduction. [...]
CERN-TH-2025-238 ; MIT-CTP/5944 ; arXiv:2601.00068. -
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2026-01-06
04:12
HGQ: High Granularity Quantization for Real-time Neural Networks on FPGAs / Sun, Chang (Caltech) ; Que, Zhiqiang (Imperial Coll., London) ; Årrestad, Thea (ETH, Zurich (main)) ; Loncar, Vladimir (Belgrade, Inst. Phys. ; CERN) ; Ngadiuba, Jennifer (Fermilab) ; Luk, Wayne (Imperial Coll., London) ; Spiropulu, Maria (Caltech)
Neural networks with sub-microsecond inference latency are required by many critical applications. [...]
FERMILAB-PUB-24-0213-CMS ; CaltechAUTHORS:10.7907/hq8jd-rhg30 ; arXiv:2405.00645. -
Fermilab Library Server - Fulltext - Fulltext

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2026-01-06
04:12
Deforming and dissecting AdS$_3$ with matter / Callebaut, Nele (Cologne U.) ; Hergueta, Blanca (Cologne U.) ; Monten, Ruben (CERN) ; Selle, Matteo (Cologne U.)
We study deformations of the model by Henneaux, Martínez, Troncoso and Zanelli [arXiv:hep-th/0201170] which features asymptotically AdS$_3$ black hole solutions that incorporate the exact backreaction of a scalar field. [...]
CERN-TH-2025-268 ; arXiv:2512.21255. - 39.
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2026-01-06
04:12
Energy Correlators of Spinning Sources / Riembau, Marc (CERN ; Ecole Polytechnique, Lausanne) ; Son, Minho (KAIST, Taejon)
The $N$-point energy correlator measures the energy flux through $N$ detectors. [...]
CERN-TH-2025-260 ; arXiv:2512.16985. - 48.
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2026-01-06
04:07
Early-Time Dynamics of Heavy-Ion Collisions through Energy Correlators: celestial blocks and the spacetime structure of out-of-equilibrium QCD matter / Barata, João (CERN) ; Milhano, José Guilherme (LIP, Lisbon ; Lisbon, IST) ; Sadofyev, Andrey V. (IKERBASQUE, Bilbao ; Basque U., Bilbao ; LIP, Lisbon) ; Silva, João M. (LIP, Lisbon ; Lisbon, IST ; Granada U.)
Ultrarelativistic heavy-ion collisions provide a unique window into far-from-equilibrium states of QCD matter. [...]
CERN-TH-2025-257 ; arXiv:2512.17009. - 17.
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2026-01-05
16:47
Multi-Scale Transformer Encoder for Di-Tau Invariant Mass Reconstruction at CMS / Camagni, Valentina (INFN, Milan Bicocca ; Milan Bicocca U.) /CMS Collaboration
A transformer-based encoder is proposed for the offline reconstruction of tau-lepton decays, with the goal of improving the estimation of the di-tau invariant mass. The model performs a regression of the transverse momentum of each tau candidate to recover the contribution carried away by neutrinos in the decay, while keeping $\eta$ and $\phi$ fixed in accordance with the collinear approximation valid in the targeted phase space. [...]
CMS-CR-2025-290.- Geneva : CERN, 2025 - 8 p. Fulltext: PDF;
In : 2025 European Physical Society Conference on High Energy Physics (EPS-HEP 2025), Marseille, France, 7 - 11 Jul 2025

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2026-01-05
16:47
Searching solo for the invisible at CMS / Mallampalli, Abhishikth (Wisconsin U., Madison) /CMS Collaboration
Despite the success of the Standard Model (SM), several fundamental questions remain unanswered, such as the nature of dark matter (DM), motivating searches for new physics. This paper summarizes three recent searches for new physics in proton-proton collisions at a center-of-mass energy of $\sqrt{s}=13$~TeV, using data recorded with the Compact Muon Solenoid (CMS) detector at the CERN Large Hadron Collider (LHC). [...]
CMS-CR-2025-271.- Geneva : CERN, 2025 - 8 p. Fulltext: PDF;
In : The 32nd International Symposium on Lepton Photon Interactions at High Energies (Lepton Photon 2025), Madison, Wisconsin, Us, 25 - 29 Aug 2025

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2026-01-05
16:33
A comprehensive analysis of the $B^0 \to K^{*0} \mu^+\mu^-$ decay
An analysis of the $B^{0}\rightarrow K^{*0}(\to K^+\pi^-)\mu^{+}\mu^{-}$ decay is presented using proton-proton collision data collected by the LHCb experiment, corresponding to an integrated luminosity of 8.4 fb$^{-1}$. [...]
CERN-EP-2025-278 ; arXiv:2512.18053 ; LHCB-PAPER-2025-041. - 2026
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