From real-time calibrations to smart HV tuning for FAIRReal-time data processing of the next generation of experiments at FAIR requires reliable event reconstruction and thus depends heavily on in-situ calibration procedures. Previously, we developed a…Valentin Kladov, Johan Messchendorp, James Ritman·Sep 22, 2025SaveLearn
Radiation damage study of Belle II silicon strip sensors with 90 MeV electron irradiationThe silicon strip sensors of the Belle II silicon vertex detector were irradiated with 90 MeV electron beams up to an equivalent 1-MeV-neutron fluence of $3.0× 1013~ n eq/…K. Adamczyk, H. Aihara, K. Amos et al.·Sep 22, 2025SaveLearn
Performance of a Large-Volume Cryogenic Pure CsI Detector for CEνNS and Low-Energy Rare-Event SearchesA cryogenic detector system based on two 3.3 kg high-purity CsI crystals was developed and characterized at approximately 95 K. Each wedge-shaped crystal was coupled to dual-ended 3-inch…Chen'guang Su, Lingquan Kong, Qian Liu et al.·Sep 22, 2025SaveLearn
Gas-jet target with online interferometric thickness measurement for nuclear astrophysicsA new jet gas target system has been developed for the Felsenkeller 5 MV underground ion accelerator for nuclear astrophysics. It provides either a 1.5×1018 cm-2 thick cylindrical jet…Anup Yadav, Daniel Bemmerer, Fabian Donat et al.·Sep 21, 2025SaveLearn
A high-voltage MR-ToF mass spectrometer and separator for the study of exotic isotopes at FRIBThe Facility for Rare Isotope Beams (FRIB) delivers a wide variety of rare isotopes as fast, stopped, or reaccelerated beams to enable forefront research in nuclear structure, astrophysics, and…F. M. Maier, C. M. Ireland, G. Bollen et al.·Sep 19, 2025SaveLearn
Unity based virtual reality for detector and event visualization in JUNO experimentDetector and event visualization are crucial components of high-energy physics~(HEP) experimental software. Virtual Reality~(VR) technologies and multimedia development platforms such as Unity offer…Kai-Xuan Huang, Tian-Zi Song, Yu-Ning Su et al.·Sep 19, 2025SaveLearn
Simulating the Angular Distribution of Cherenkov Radiation in Thick MediaWe present a study of the emission of Cherenkov radiation in thick media, explore the limitations of the simulation tools currently in use in particle and nuclear physics, and propose a method for…Dmytro Minchenko, Juan Pablo Yañez, Aksel Hallin·Sep 19, 2025SaveLearn
A novel method of half-life determination for highly charged ions based on isochronous mass spectrometryThe lifetime of the isomeric state in fully stripped 94Ru44+ ions has been measured using isochronous mass spectrometry (IMS) at the experimental Cooler Storage Ring (CSRe) of the Heavy Ion Research…Qi Zeng, Bushi Huang, Tingwei Peng et al.·Sep 19, 2025SaveLearn
Accelerating Garfield++ with CUDAGarfield++ is extensively used within the gaseous detector community for comprehensive detector simulations, supporting the full experimental life cycle from design to operation and calibration. The…T. Neep, K. Nikolopoulos, M. Slater·Sep 18, 2025SaveLearn
Applying reinforcement learning to optical cavity locking tasks: considerations on actor-critic architectures and real-time hardware implementationThis proceedings contains our considerations made during and after fruitful discussions held at EuCAIFCon 2025. We explore the use of deep reinforcement learning for autonomous locking of Fabry-Perot…Mateusz Bawaj, Andrea Svizzeretto·Sep 18, 2025SaveLearn
Intensified optical camera with Timepix4 readoutWe report the first characterization results of an optical time-stamping camera based on the Timepix4 chip coupled to a fully depleted optical silicon sensor and fast image intensifier, enabling…Erik Hogenbirk, Andrei Nomerotski, Bram Bouwens et al.·Sep 18, 2025SaveLearn
Low-energy nuclear recoil calibration of the LUX-ZEPLIN experiment with a photoneutron sourceThe LZ experiment is a liquid xenon time-projection chamber (TPC) searching for evidence of particle dark matter interactions. In the simplest assumption of elastic scattering, many dark matter…J. Aalbers, D. S. Akerib, A. K. Al Musalhi et al.·Sep 18, 2025SaveLearn
Application of X-ray Absorption Spectroscopy with a laboratory X-ray powder diffractometerA novel method and experimental configuration are proposed that allow the collection of high-quality X-ray absorption spectroscopy (XAS) data in transmission mode on a standard laboratory…Milen Gateshki, Charalampos Zarkadas, Detlef Beckers·Sep 18, 2025SaveLearn
Effect of construction steels on PMTs detection efficiency at JUNOWe study the impact of the carbon steel rebars and the steel TT bridge within the JUNO structure on the shielding effect of the coils. Our simulations demonstrate that despite the presence of carbon…T. Yan, J. Songwadhana, A. Limphirat et al.·Sep 18, 2025SaveLearn
High Voltage Delivery and Distribution for the NEXT-100 Time Projection ChamberA critical element in the realization of large liquid and gas time projection chambers (TPCs) is the delivery and distribution of high voltages into and around the detector. Such experiments require…NEXT Collaboration, C. Adams, H. Almazán et al.·Sep 18, 2025SaveLearn
Signal Processing and Machine Learning Algorithms for Precise Timing with PICOSEC Micromegas DetectorsHigh particle rates in current and future experiments make pile-up phenomena a critical issue for extracting useful information. In this context, timing can be important as the 4th…A. Kallitsopoulou, I. Maniatis, I. Manthos et al.·Sep 17, 2025SaveLearn
Binary Classification of Light and Dark Time Traces of a Transition Edge Sensor Using Convolutional Neural NetworksThe Any Light Particle Search II (ALPS II) is a light shining through a wall experiment probing the existence of axions and axion-like particles using a 1064 nm laser source. While ALPS II is already…Elmeri Rivasto, Katharina-Sophie Isleif, Friederike Januschek et al.·Sep 17, 2025SaveLearn
Thermal Cycling Reliability of Hybrid Pixel Sensor Modules for The ATLAS High Granularity Timing DetectorThe reliability of bump connection structures has become a critical aspect of future silicon detectors for particle physics. The High Granularity Timing Detector (HGTD) for the ATLAS experiment at…Y. Li, A. Aboulhorma, M. Ait Tamlihat et al.·Sep 17, 2025SaveLearn
Measurement of radiant spectrum for excess heat generation in NiCu and Ni thin film during hydrogen gas desorptionHeat production in Ni-based thin films interacting with hydrogen gas was studied using a radiation calorimeter equipped with a composite photon-detector system. Measurements were performed on pure Ni…J. Kasagi, T. Itoh, Y. Shibasaki et al.·Sep 17, 2025SaveLearn
Initialization-robust characterization of deep sub-electron read noise pixels via annealed PCH-EMWe present an annealed Photon Counting Histogram Expectation Maximization (PCH-EM) algorithm for maximum likelihood characterization of Deep Sub-Electron Read Noise (DSERN) pixels. The annealed…Aaron J. Hendrickson, David P. Haefner·Sep 16, 2025SaveLearn
Improving Muon Scattering Tomography Performance With A Muon Momentum Measurement SchemeMuon imaging, especially muon scattering tomography (MST), has recently garnered significant attention. MST measures the magnitude of muon scattering angles inside an object, which depends not only…Pei Yu, Ziwen Pan, Jiajia Zhai et al.·Sep 16, 2025SaveLearn
The design of the data acquisition system for SPD experimentThe Spin Physics Detector (SPD) experiment at the NICA collider in JINR aims to investigate the spin structure of nucleons and spin-related phenomena. The combination of the number of background…L. Afanasyev, A. Berngardt, A. Boikov et al.·Sep 16, 2025SaveLearn
A Pathway to Sub-meV Detection of the Dark Universe: Robust Electron Avalanche in the PN junction at 10 mKThe search for light dark matter and cosmic primordial neutrinos necessitates detectors with sub-millielectronvolt (sub-meV) energy thresholds. While superconducting quantum sensors have approached…Aiqin Gao, Yiming Guo, Hengyu Wang et al.·Sep 15, 2025SaveLearn
Liquid Helium Cryogenic TEM below 1 ÅNext-generation cryogenic transmission electron microscopes (TEM) aim to achieve high-resolution imaging at ultracold sample temperatures (< 90 K) and over extended hold times. Lower temperatures…Suk Hyun Sung, Maya Gates, Nishkarsh Agarwal et al.·Sep 15, 2025SaveLearn
Extraction of Electron and Hole Drift Velocities in thin 4H-SiC PIN Detectors using High-Frequency Readout ElectronicsSilicon carbide (SiC) has been widely adopted in the semiconductor industry, particularly in power electronics, because of its high temperature stability, high breakdown field, and fast switching…Andreas Gsponer, Sebastian Onder, Stefan Gundacker et al.·Sep 15, 2025SaveLearn