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Ultimi arrivi:
2025-07-11
19:45
A method for correcting the substructure of multiprong jets using the Lund jet plane
Many analyses at the CERN LHC exploit the substructure of jets to identify heavy resonances produced with high momenta that decay into multiple quarks and/or gluons. [...]
CERN-EP-2025-128 ; CMS-JME-23-001-003.
- 2025
Additional information for the analysis - CMS AuthorList - Fulltext

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2025-07-11
06:02
Magnet R&D; for the Muon Collider -- European Strategy Input / Bottura, L (CERN) ; Auchmann, B (CERN) ; Boattini, F (CERN) ; Bordini, B (CERN) ; Caiffi, B ; Cooley, L (CERN) ; Fabbri, S (CERN) ; Gourlay, S (CERN) ; Mariotto, S (CERN) ; Nakamoto, T (CERN) et al.
The Muon Collider, proposed under the International Muon Collider Collaboration (IMCC), represents a groundbreaking advancement in circular collider technology. [...]
EDMS: 3284315 ; arXiv:2503.21185.
- 2025 - 11.
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2025-07-11
04:20
Lifetime study of the ColdADC for the Deep Underground Neutrino Experiment / Wu, Wenjie (CERN ; UC, Riverside ; Lanzhou, Inst. Modern Phys.) ; Jargowsky, Benjamin (CERN ; UC, Riverside ; Boston U.) ; Xiao, Yiwen (CERN ; UC, Riverside) ; Yankelevich, Alejandro (CERN ; UC, Riverside) ; Bian, Jianming (CERN ; UC, Riverside) ; Lin, Cheng-Ju (LBNL, Berkeley) ; Prakash, Tarun (LBNL, Berkeley) ; Christian, David (Fermilab)
ColdADC is a custom ASIC digitizer implemented in 65 nm CMOS technology using specialized techniques for long-term reliability in cryogenic environments. [...]
arXiv:2507.07086.
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2025-07-11
04:20
Krylov Complexity / Rabinovici, Eliezer ; Sánchez-Garrido, Adrián ; Shir, Ruth ; Sonner, Julian
We introduce and review a new complexity measure, called `Krylov complexity', which takes its origins in the field of quantum-chaotic dynamics, serving as a canonical measure of operator growth and spreading. [...]
CERN-TH-2025-128 ; arXiv:2507.06286.
- 90.
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2025-07-11
04:19
More visualisation of decay-time-dependent asymmetries in multibody B-meson decays / Gershon, Tim (Warwick U.) ; Latham, Thomas (Warwick U.) ; Li, Peilian (CERN ; Beijing, Inst. High Energy Phys.) ; Morris, Andy (Marseille, CPPM) ; Qian, Wenbin (Beijing, Inst. High Energy Phys.) ; Whitehead, Mark (Glasgow U.) ; Xu, Ao (INFN, Pisa ; Pisa, Scuola Normale Superiore)
Methods have been proposed recently to weight data in order to allow visualisation of CP-violation effects in transitions of neutral B mesons to multibody final states that are not CP-eigenstates. [...]
arXiv:2507.04850.
- 14.
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2025-07-11
04:15
The CMS Phase-2 Fast Beam Condition Monitor prototype test with beam / Auzinger, G. (CERN) ; Bakhshiansohi, H. (Isfahan Tech. U.) ; Dabrowski, A.E. (CERN) ; Delannoy, A.G. (Tennessee U.) ; Dalavi, V. (Isfahan Tech. U.) ; Dienemann, N. (CERN ; Hochschule, Eng. Econ., Karlsruhe) ; Dragicevic, M. (Vienna, OAW) ; Garcia, M.F. (CRPP, Ottawa) ; Guthoff, M. (DESY) ; Gyöngyösi, B. (Debrecen U.) et al.
The Fast Beam Condition Monitor (FBCM) is a standalone luminometer for the High Luminosity LHC (HL-LHC) program of the CMS Experiment at CERN. [...]
arXiv:2507.05423.
- 33.
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2025-07-10
04:58
SMEFT ATLAS: The Landscape Beyond the Standard Model / Aebischer, Jason (CERN) ; Buras, Andrzej J. (TUM-IAS, Munich) ; Kumar, Jacky (Los Alamos)
The Standard Model Effective Field Theory (SMEFT) based on the unbroken gauge group $\text{SU(3)}_C\otimes\text{SU(2)}_L\otimes\text{U(1)}_Y$ and containing only particles of the Standard Model (SM) has developed in the last decade to a mature field. [...]
AJB-25-1 ; CERN-TH-2025-129 ; LA-UR-24-24665 ; arXiv:2507.05926.
- 293.
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2025-07-10
04:57
Charged-particle production in pp collisions at 13.6 TeV and Pb-Pb collisions at 5.36 TeV with ALICE / Tripathy, Tulika (LPC, Clermont-Ferrand)
The first measurements of the charged-particle pseudorapidity density, ${\rm d}N_{\rm{ch}}/{\rm d}η$, in proton-proton (pp) collisions at $\sqrt{s} =$ 13.6 TeV and in lead-lead (Pb-Pb) collisions at $\sqrt{s_{\rm{NN}}} = $ 5.36 TeV are presented. [...]
arXiv:2506.14989.
- 4.
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2025-07-09
13:24
Spatial and Temporal Evaluations of the Liquid Argon Purity in ProtoDUNE-SP / Diurba, Richard
Liquid argon time projection chambers (LArTPCs) rely on highly pure argon to ensure that ionization electrons produced by charged particles reach readout arrays. ProtoDUNE Single-Phase (ProtoDUNE-SP) was an approximately 700-ton liquid argon detector intended to prototype the Deep Underground Neutrino Experiment (DUNE) Far Detector Horizontal Drift module. [...]
CERN-EP-2025-157; FERMILAB-PUB-25-0445-V.- Geneva : CERN, 2025 Draft (restricted): PDF; Fulltext: PDF;

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2025-07-09
11:42
Quantum Chebyshev Probabilistic Models for Fragmentation Functions / de Lejarza, Jorge J Martínez (Valencia U., IFIC) ; Wu, Hsin-Yu (Exeter U. ; Unlisted, FR) ; Kyriienko, Oleksandr (U. Sheffield (main)) ; Rodrigo, Germán (Valencia U., IFIC) ; Grossi, Michele (CERN)
We propose a quantum protocol for efficiently learning and sampling multivariate probability distributions that commonly appear in high-energy physics. [...]
arXiv:2503.16073.
- 2025 - 16.
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