Status of the muEDM experiment at PSIPermanent electric dipole moments (EDMs) are excellent probes of physics beyond the Standard Model, especially on new sources of CP violation. The muon EDM has recently attracted significant…Kim Siang Khaw, Cheng Chen, Massimo Giovannozzi et al.·Jul 4, 2023SaveLearn
Expanding Scanning Frequency Range of Josephson Parametric Amplifier Axion Haloscope Readout with Schottky Diode Bias CircuitThe axion search experiments in the microwave frequency range require high sensitive detectors with intrinsic noise close to quantum noise limit. Josephson parametric amplifiers (JPAs) are the most…Minsu Ko, Sergey V. Uchaikin, Boris I. Ivanov et al.·Jul 4, 2023SaveLearn
Improving ATLAS Hadronic Object Performance with ML/AI AlgorithmsHadronic object reconstruction is one of the most promising settings for cutting-edge machine learning and artificial intelligence algorithms at the LHC. In this contribution, selected highlights of…Benjamin Hodkinson·Jul 3, 2023SaveLearn
Search for pair production of squarks or gluinos decaying via sleptons or weak bosons in final states with two same-sign or three leptons with the ATLAS detectorA search for pair production of squarks or gluinos decaying via sleptons or weak bosons is reported. The search targets a final state with exactly two leptons with same-sign electric charge or at…ATLAS Collaboration·Jul 3, 2023SaveLearn
A modern framework for jet tagger developmentThis paper presents a new tool to perform various steps in jet tagger development in an efficient and comprehensive way. A common data structure is used for training, as well as for performance…Annika Stein·Jun 30, 2023SaveLearn
Search for leptoquark pair production decaying into te- te+ or tμ- tμ+ in multi-lepton final states in pp collisions at 13 TeV with the ATLAS detectorA search for leptoquark pair production decaying into te- te+ or tμ- tμ+ in final states with multiple leptons is presented. The search is based on a dataset of pp…ATLAS Collaboration·Jun 30, 2023SaveLearn
A simulation study on spatial and time resolution for a cost-effective positron emission particle tracking systemThis work is the second part of a simulation study investigating the processing of densely packed and moving granular assemblies by positron emission particle tracking (PEPT). Since medical PET…Josephine Oppotsch, Matthias Steinke, Miriam Fritsch et al.·Jun 30, 2023SaveLearn
Recent results from Belle and Belle IIB-factories provide a unique environment to test the standard model in search for new physics. The Belle and Belle II experiments succeeded each other at KEK, in Tsukuba, Japan. During its lifetime,…Francesco Tenchini·Jun 29, 2023SaveLearn
Evaluating Portable Parallelization Strategies for Heterogeneous Architectures in High Energy PhysicsHigh-energy physics (HEP) experiments have developed millions of lines of code over decades that are optimized to run on traditional x86 CPU systems. However, we are seeing a rapidly increasing…Mohammad Atif, Meghna Battacharya, Paolo Calafiura et al.·Jun 28, 2023SaveLearn
Production of antihydrogen atoms by 6 keV antiprotons through a positronium cloudWe report on the first production of an antihydrogen beam by charge exchange of 6.1 keV antiprotons with a cloud of positronium in the GBAR experiment at CERN. The antiproton beam was delivered by…P. Adrich, P. Blumer, G. Caratsch et al.·Jun 27, 2023SaveLearn
Learning to Isolate Muons in DataWe use unlabeled collision data and weakly-supervised learning to train models which can distinguish prompt muons from non-prompt muons using patterns of low-level particle activity in the vicinity…Edmund Witkowski, Benjamin Nachman, Daniel Whiteson·Jun 27, 2023SaveLearn
Tunable Wire Metamaterials for an Axion HaloscopeMetamaterials based on regular two-dimensional arrays of thin wires have attracted renewed attention in light of a recently proposed strategy to search for dark matter axions. When placed in the…Nolan Kowitt, Dajie Sun, Mackenzie Wooten et al.·Jun 27, 2023SaveLearn
The incompleteness of the experimental searches for vector-like leptons at CERNThere are strong phenomenological arguments favoring the existence of vector-like leptons and quarks in nature. In spite of extensive studies conducted in search of vector-like quarks, there are only…Feyza Baspehlivan, Burak Dagli, Hatice Duran Yildiz et al.·Jun 27, 2023SaveLearn
Prospects of CP violation in decay with polarized electron beam at STCFBased on 1.89 × 108 J/ → Monte Carlo (MC) events produced from a longitudinally-polarized electron beam, the sensitivity of CP violation of …Sheng Zeng, Yue Xu, Xiao Rong Zhou et al.·Jun 27, 2023SaveLearn
Searches for supersymmetric particles with prompt decays with the ATLAS detectorSupersymmetry (SUSY) provides elegant solutions to several problems in the Standard Model and searches for SUSY particles are an important component of the LHC physics program. The latest results…Francesco Giuseppe Gravili·Jun 26, 2023SaveLearn
Jet charge identification in ee-Z-qq process at Z pole operationAccurate jet charge identification is essential for precise electroweak and flavor measurements at the high-energy frontier. We propose a novel method called the Leading Particle Jet Charge method…Hanhua Cui, Mingrui Zhao, Yuexin Wang et al.·Jun 25, 2023SaveLearn
Autoencoders for Real-Time SUEP DetectionConfining dark sectors with pseudo-conformal dynamics can produce Soft Unclustered Energy Patterns (SUEP), at the Large Hadron Collider: the production of dark quarks in proton-proton collisions…Simranjit Singh Chhibra, Nadezda Chernyavskaya, Benedikt Maier et al.·Jun 23, 2023SaveLearn
Detector R&D needs for the next generation e+e- colliderThe 2021 Snowmass Energy Frontier panel wrote in its final report "The realization of a Higgs factory will require an immediate, vigorous and targeted detector R&D program". Both linear and circular…A. Apresyan, M. Artuso, J. Brau et al.·Jun 23, 2023SaveLearn
Triggering Dark Showers with Conditional Dual Auto-EncodersWe present a family of conditional dual auto-encoders (CoDAEs) for generic and model-independent new physics searches at colliders. New physics signals, which arise from new types of particles and…Luca Anzalone, Simranjit Singh Chhibra, Benedikt Maier et al.·Jun 22, 2023SaveLearn
Search for CP violation in the phase space of D0 π-π+π0 decays with the energy testA search for CP violation in D0 π-π+π0 decays is reported, using pp collision data collected by the LHCb experiment from 2015 to 2018 corresponding to an integrated luminosity of…LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb et al.·Jun 22, 2023SaveLearn
Study of the process e+e-ηγ 7γ in the energy range s = 1.07 -- 2 GeVThe e+e-ηγ cross section is measured in the center-of-mass energy range from 1.07 to 2.00 GeV in the decay channel η 3π0, π0γγ. The data set with an…SND Collaboration, M. N. Achasov, A. Yu. Barnyakov et al.·Jun 22, 2023SaveLearn
Search for a τ+τ- resonance in e+e-→ μ+μ- τ+τ- events with the Belle II experimentWe report the first search for a non-standard-model resonance decaying into τ pairs in e+e-→ μ+μ- τ+τ- events in the 3.6-10 GeV/c2 mass range. We use a…Belle II Collaboration, I. Adachi, K. Adamczyk et al.·Jun 21, 2023SaveLearn
Light dark matter search with DarkSide-50We present the latest results from the search for light dark matter particle interactions with the DarkSide-50 dual-phase liquid argon time projection chamber. This analysis, based on the ionization…D. Franco·Jun 21, 2023SaveLearn
Paarl Africa Underground Laboratory (PAUL)Establishing a deep underground physics laboratory to study, amongst others, double beta decay, geoneutrinos, reactor neutrinos and dark matter has been discussed for more than a decade within the…Robert Adam, Claire Antel, Munirat Bashir et al.·Jun 21, 2023SaveLearn
Search for events in XENON1T associated with Gravitational WavesWe perform a blind search for particle signals in the XENON1T dark matter detector that occur close in time to gravitational wave signals in the LIGO and Virgo observatories. No particle signal is…XENON Collaboration, E. Aprile, K. Abe et al.·Jun 20, 2023SaveLearn