Measurement of the t-channel single top quark cross section in proton-proton collisions at s = 5.02 TeVThe single top quark t-channel production cross section is measured in proton-proton collisions at the CERN LHC at s = 5.02 TeV, using data recorded with the CMS detector in 2017,…CMS Collaboration·Mar 13, 2026SaveLearn
Search for Higgs boson pair production in association with top-quark pairs using 196 fb-1 of proton-proton collision data at s= 13 and 13.6 TeV with the ATLAS detectorThis paper presents the first search for non-resonant Higgs boson pair production in association with a top-quark pair (ttHH) using proton-proton collision data collected with the ATLAS…ATLAS Collaboration·Mar 13, 2026SaveLearn
Recent electroweak measurements from the CMS experimentRecent measurements of electroweak phenomena from the Compact Muon Solenoid (CMS) experiment at the Large Hadron Collider are summarized. The standard model of particle physics was tested through…Cristina-Andreea Alexe·Mar 13, 2026SaveLearn
First results from LEGEND-200: searching for 0ββ decay in 76GeThe LEGEND Experiment searches for the neutrinoless double beta (0ββ) decay of 76Ge employing active high purity germanium detectors enriched in 76Ge beyond 86%. LEGEND's…Giovanna Saleh·Mar 13, 2026SaveLearn
Experimental aspects of the Quantum Tomography of tau lepton pairs at a Higgs factory colliderQuantum Tomography of tau lepton pairs produced at a Higgs Factory collider will enable measurements of their spin correlations arising from quantum entanglement. Such measurements rely on the…Daniel Jeans·Mar 13, 2026SaveLearn
Measurement of the local and nonlocal amplitudes in B+ K+μ+μ- decaysThis paper presents a thorough study of the local and nonlocal amplitudes in B+ K+μ+μ- transitions through an amplitude analysis of the dimuon mass spectrum of the decay. The analysis…LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb et al.·Mar 12, 2026SaveLearn
Search for displaced decays of long-lived particles in events with missing transverse momentum in s = 13 TeV pp collisions with the ATLAS detectorA search for long-lived particles in events with significant missing transverse momentum and at least one displaced vertex is presented. This analysis is performed using 137 fb-1 of pp…ATLAS Collaboration·Mar 12, 2026SaveLearn
Measurement of the cosmic muon flux at the Stawell Underground Physics LaboratoryWe report the first measurement of the underground cosmic muon flux at the Stawell Underground Physics Laboratory. The measurement uses eight EJ200 plastic scintillator panels, equipped with…G. Fu, M. Mews, F. Scutti et al.·Mar 12, 2026SaveLearn
Search for Z' bosons decaying into charginos in final states with two oppositely charged leptons and missing transverse momentum in pp collisions at s = 13 TeVMassive leptophobic Z' bosons decaying to a pair of charginos are searched for in proton-proton collisions at s = 13 TeV, using data samples collected by the CMS experiment in 2016, 2017,…CMS Collaboration·Mar 11, 2026SaveLearn
First Axion Search Results of the SUPAX Prototype ExperimentThe SUPerconduction AXion search experiment (Supax) is a future haloscope-type detector designed to probe axion-like particles (ALPs) as candidates for dark matter and solutions to the strong-CP…Tim Schneemann, Hendrik Bekker, Dmitry Budker et al.·Mar 11, 2026SaveLearn
First measurement of the decay-time-integrated C\!P asymmetry in Bs0 Ds- π+ decaysA measurement of the flavor-untagged decay-time-integrated C\!P asymmetry in the flavor-specific decay Bs0 Ds-π+, As untagged, is performed using…LHCb collaboration, R. Aaij, M. Abdelfatah et al.·Mar 11, 2026SaveLearn
Why (and How) LGADs Work: Ionization, Space Charge, and Gain SaturationThe temporal resolution of Low-Gain Avalanche Detectors (LGADs), also known as Ultra-Fast Silicon Detectors (UFSDs), is governed by two contributions: jitter, arising from electronic noise and signal…N. Cartiglia, A. R. Altamura, R. Arcidiacono et al.·Mar 11, 2026SaveLearn
A brief history of TimingThis review traces the evolution of precision timing in particle physics experiments, from the first large-scale applications of scintillator and photomultiplier tube (PMT) systems in the 1990s to…N. Cartiglia·Mar 11, 2026SaveLearn
Searching solo for the invisible at Compact Muon Solenoid (CMS)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…Abhishikth Mallampalli·Mar 10, 2026SaveLearn
Improved branching-fraction measurements of B0(s) KS0 h+ h'- decays and first observation of B0s KS0 K+ K-This paper presents a study of the charmless three-body decays B0(s) KS0 h+ h - (where h() = π, K), using a sample of pp collision data collected by…LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb et al.·Mar 9, 2026SaveLearn
Amplitude Analysis of Singly Cabibbo-Suppressed Decay Λ+c p K+ K-Using a sample of e+e- annihilation data corresponding to an integrated luminosity of 4.4 fb-1 collected with the BESIII detector at the BEPCII collider and produced at…BESIII Collaboration, M. Ablikim, M. N. Achasov et al.·Mar 9, 2026SaveLearn
End-to-end optimisation of HEP triggersHigh-energy physics experiments face extreme data rates, requiring real-time trigger systems to reduce event throughput while preserving sensitivity to rare processes. Trigger systems are typically…Noah Clarke Hall, Ioannis Xiotidis, Nikos Konstantinidis et al.·Mar 9, 2026SaveLearn
An improved measurement of η→ e+e-ωUsing a sample of (10087 44) × 106 J/ events collected with the BESIII detector, an improved measurement of the decay η→ e+e-ω, with…BESIII Collaboration, M. Ablikim, M. N. Achasov et al.·Mar 9, 2026SaveLearn
AI Agents, Language, Deep Learning and the Next Revolution in ScienceModern science is reaching a critical inflection point. Instruments across disciplines, from particle physics and astronomy to genomics and climate modeling, now produce data of such scale,…Ke Li, Beijiang Liu, Bruce Mellado et al.·Mar 9, 2026SaveLearn
Search for long-lived charginos and τ-sleptons using final states with a disappearing track in pp collisions at s = 13 TeV with the ATLAS detectorThis paper reports a search for decays of long-lived charginos or τ-sleptons to final states containing a short disappearing track, a single high-energy jet, and missing transverse momentum. The…ATLAS Collaboration·Mar 9, 2026SaveLearn
Modern jet flavour tagging in hadronic Z decays with archived ALEPH dataWe present a reanalysis of archived data from the ALEPH experiment at LEP in the Z qq final state. We apply modern jet flavour tagging techniques to improve the separation…Matteo M. Defranchis, Jacopo Fanini, Apranik Fatehi et al.·Mar 6, 2026SaveLearn
Construction and Science of SURFThe Sanford Underground Research Facility (SURF) began operation in 2007 as a facility dedicated to advancing compelling multidisciplinary scientific research. SURF is one of the deepest laboratory…Jaret Heise·Mar 6, 2026SaveLearn
Latin American HECAP Physics Briefing Book 2025The first process for the Latin American Strategy Forum for Research Infrastructure for High Energy, Cosmology and Astroparticle Physics (LASF4RI-HECAP) came to a conclusion in October 2020, with a…Mario A. Acero, Alexis A. Aguilar-Arevalo, Belén Andrada et al.·Mar 6, 2026SaveLearn
Transformer-Based Pulse Shape Discrimination in HPGe Detectors with Masked Autoencoder Pre-trainingPulse-shape discrimination (PSD) in high-purity germanium (HPGe) detectors is central to rare-event searches such as neutrinoless double-beta decay (0vBB), yet conventional approaches compress each…Marta Babicz, Saúl Alonso-Monsalve, Alain Fauquex et al.·Mar 6, 2026SaveLearn
Search for the Lepton Flavour Violating decays (2S)→ eμ and (3S)→ eμ^Charged lepton flavour violating processes are unobservable in the standard model, but they are predicted to be enhanced in several new physics extensions. We present the results of a search for…H. Ahmed, N. Tasneem, J. M. Roney·Mar 6, 2026SaveLearn