Ultra-high precision high voltage system for PTOLEMYThe PTOLEMY project is prototyping a novel electromagnetic filter for high-precision β spectroscopy, with the ultimate and ambitious long-term goal of detecting the cosmic neutrino background…R. Ammendola, A. Apponi, G. Benato et al.·Dec 22, 2025SaveLearn
Design, simulation and performance of the resistive-anode PICOSEC Micromegas detectorThe PICOSEC Micromegas detector is a Micro-Pattern Gaseous Detector concept developed to achieve tens of picosecond timing resolution for charged particle detection by combining a Cherenkov radiator…Djunes Janssens, Antonija Utrobicic, Marinko Kovacic et al.·Dec 22, 2025SaveLearn
Time-Aligned Multichannel Coherence Estimation under Intermittent ObservationsTime misalignment and intermittent readout can bias multichannel dependence estimates by mixing timing error with missing data. Time-Aligned Multichannel Coherence Estimation (TAMCE) reports a causal…Thammarat Yawisit, Pittaya Pannil·Dec 21, 2025SaveLearn
First results of a Monolithic Active Pixel Sensor with Internal Signal Gain Fully Integrated in a 180 nm CMOS TechnologyDense tracking environments in experiments at CERN's High-Luminosity LHC and future FCC experiments call for an increased use of timing information in addition to the position measurement of…Heinz Pernegger, Emma Kate Anderson, Paula Bartulović et al.·Dec 19, 2025SaveLearn
Discretized Halbach spheres: Icosahedral symmetry for optimal field homogeneityHalbach spheres provide a theoretically elegant means of generating highly homogeneous magnetic fields, but practical implementation is hindered by challenging fabrication and restricted interior…Ingo Rehberg, Peter Blümler·Dec 19, 2025SaveLearn
First results of the Tritium Absorption InfraRed Spectroscopy (T2ApIR) experimentThe literature on experimentally verified material properties of tritium is sparse but information about this is crucial in fusion for pellet production (Magnetic Confined Fusion), target fueling…Alexander Marsteller, Dominic Batzler, Beate Bornschein et al.·Dec 19, 2025SaveLearn
In situ substrate birefringence characterization in gravitational wave detectors using a heterodyne polarimetry methodHigh-quality test mass substrates play essential roles in laser interferometric gravitational wave detectors. Inhomogeneous birefringence distribution in test mass substrates, however, can degrade…Satoshi Tanioka, Terri Pearce, Yuta Michimura et al.·Dec 19, 2025SaveLearn
SPIDER, a Waveform Digitizer ASIC for picosecond timing in LHCb PicoCalWe present the architecture, design and first test results of SPIDER, the first prototype of a TSMC CMOS 65 nm ASIC designed for the time measurement path of LHCb Electromagnetic Calorimeter after…Ludovic Alvado, Nicolas Arveuf, Edouard Bechetoille et al.·Dec 19, 2025SaveLearn
Characterisation of silicon photomultipliers in a dilution refrigerator down to 9.4 mK towards a cryogenic cosmic-ray muon veto systemWe report the characterisation of a FBK NUV-HD-cryo silicon photomultiplier (SiPM) sensor operated in a 9.4 0.2 mK environment inside a dilution refrigerator, towards the development of a…DMC Collaboration, A. Kemp, S. Autti et al.·Dec 18, 2025SaveLearn
Temperature dependence of the long-term annealing behavior of neutron irradiated diodes from 8-inch p-type silicon wafersTo face the higher levels of radiation due to the 10-fold increase in integrated luminosity during the High-Luminosity LHC, the CMS detector will replace the current Calorimeter Endcap (CE) using the…Leena Diehl, Oliwia Kaluzinska, Marie Mühlnikel et al.·Dec 18, 2025SaveLearn
A MAPS Detector for High Resolution Low Dose EBSDThe use of highly sensitive pixelated direct detectors has dramatically improved the performance of high energy instrumentation such as transmission electron microscopy. Here, we describe a recently…Barnaby D. A. Levin, Kalani Moore, Nicolò M. Della Ventura et al.·Dec 18, 2025SaveLearn
Evaluation of a large-area double-sided silicon strip detector for quality assurance in ion-beam radiotherapyDesigned to provide quality assurance for ion-beam radiotherapy, the prototype fIVI (filtered Interaction Vertex Imaging) Range Monitoring System is a two-layer tracker which employs double-sided…Devin Hymers, Sebastian Schroeder, Olga Bertini et al.·Dec 18, 2025SaveLearn
Measurement of Light Yield Response of Gd-compatible Water-based Liquid Scintillator with the Brookhaven 1-ton testbedThe Water-based Liquid Scintillator (WbLS) enables hybrid detection by combining scintillation and Cherenkov signals, providing superior event reconstruction capabilities compared to conventional…S. Gwon, M. Askins, D. M. Asner et al.·Dec 17, 2025SaveLearn
Pixel response characterization of the ARCADIA Fully Depleted MAPSMonolithic Active Pixel Sensors (MAPS) achieved widespread use in several scientific applications, thanks to their properties, such as low material budget and high granularity. The ARCADIA INFN…C. Pantouvakis, M. Rignanese, T. Zenger et al.·Dec 17, 2025SaveLearn
High voltage and electrode system for a cryogenic experiment to search for the neutron electric dipole momentThe cryogenic approach to the search for the neutron electric dipole moment--performing the experiment in superfluid liquid helium--holds promise for a substantial increase in sensitivity,…M. A. Blatnik, S. M. Clayton, S. A. Currie et al.·Dec 17, 2025SaveLearn
Hybrid Machine-Learning Particle Identification for the ePIC Proximity-Focusing RICHWe present a machine-learning-based particle-identification study for the proximity-focusing Ring Imaging Cherenkov (pfRICH) detector of the ePIC experiment at the Electron-Ion Collider. Operating in…D. H. Dongwi, C. -J. Naïm, L. Rhode et al.·Dec 16, 2025SaveLearn
Liquid Handling of the JUNO ExperimentThe Filling, Overflow, and Circulation (FOC) system is a critical subsystem of the Jiangmen Underground Neutrino Observatory (JUNO), responsible for the safe handling of the Liquid Scintillator (LS)…Jiajun Li, Yuekun Heng, Jiajie Ling et al.·Dec 16, 2025SaveLearn
Adding Radio Frequency Capabilities to a millikelvin Scanning Tunneling MicroscopeWe present a simple home made solution enabling in-situ RF reflectometry measurements with a millikelvin scanning tunneling microscope (mk-STM). The additions described below were made using RF best…Jonathan Marbey, Michael Dreyer, R. E. Butera·Dec 16, 2025SaveLearn
The PANDA Barrel DIRC: From design to assemblyThe Barrel DIRC counter will serve as the primary particle identification detector in the PANDA experiment, enabling high-precision hadron physics studies through antiproton-proton annihilations…G. Schepers, A. Belias, R. Dzhygadlo et al.·Dec 16, 2025SaveLearn
An LNGS Mobile Neutron Detector (ALMOND): Mapping Ambient Neutron Background of Gran Sasso National LaboratoryIn deep underground laboratories, environmental neutrons, which are produced at the cavern walls, introduce a source of background to rare event searches. The flux and spectrum of the ambient…Melih Solmaz, Klaus Eitel, Alfredo Davide Ferella et al.·Dec 16, 2025SaveLearn
Influence of Radiation and AC Coupling on Time Performance of Analog Pixels Test Structures in 65 nm CMOS technologyMonolithic Active Pixel Sensors (MAPS) in advanced CMOS imaging technologies are key to next-generation tracking systems for high-energy physics, where radiation hardness and precise vertex…Gianluca Aglieri Rinella, Luca Aglietta, Matias Antonelli et al.·Dec 15, 2025SaveLearn
A nanopore-gated sub-attoliter silicon nanocavity for single-molecule trapping and analysisBiomolecules exhibit dynamic conformations critical to their functions, yet observing these processes at the single-molecule level under native conditions remains a formidable challenge. While…Funing Liu, Qitao Hu, Anton Sabantsev et al.·Dec 15, 2025SaveLearn
Performance Reconstruction of Eco-Friendly Gas Mixtures for Improved Resistive Plate Chambers at GIF++ Using Geant4A macroscopic reconstruction is developed to infer iRPC performance using Geant4 observables and one experimental anchor. The Geant4 energy deposition is used to estimate the primary ionization…V. O. Ramirez-Beltran, Cecilia Uribe Estrada, Mauricio Flores Geronimo et al.·Dec 15, 2025SaveLearn
Performance of USTC first batch resistive AC-LGAD sensorIn this paper, the design and characterization of AC-LGAD sensors at the University of Science and Technology of China is introduced. The sensors are characterized with an infrared laser Transient…Han Li, Xiao Yang, Kuo Ma et al.·Dec 15, 2025SaveLearn
Updated Simulation of GRETA Detector Response and Exploration of Temperature SensitivityThe Gamma-Ray Energy Tracking Array (GRETA) is a next-generation gamma-ray spectrometer designed to push the frontiers of nuclear structure and astrophysics experiment. Its high sensitivity is…Arin Manohar, Mario Cromaz, Christopher Campbell et al.·Dec 13, 2025SaveLearn