The H2M Monolithic Active Pixel Sensor -- characterizing non-uniform in-pixel response in a 65 nm CMOS imaging technologyThe high energy physics community recently gained access to the TPSCo 65 nm ISC (Image Sensor CMOS), which enables a higher in-pixel logic density in monolithic active pixel sensors (MAPS) compared…Sara Ruiz Daza, Rafael Ballabriga, Eric Buschmann et al.·Feb 10, 2025SaveLearn
Event Vision Sensor: A ReviewBy monitoring temporal contrast, event-based vision sensors can provide high temporal resolution and low latency while maintaining low power consumption and simplicity in circuit structure. These…Xinyue Qin, Junlin Zhang, Wenzhong Bao et al.·Feb 10, 2025SaveLearn
Quality control of PEN wavelength shifters for DarkSide-20k vetoEfficient Wavelength Shifters (WLS) are crucial for Liquid Argon (LAr) dark matter detectors. As they grow larger in volume, the scalability of WLS becomes an important concern. Tetraphenyl butadiene…Sarthak Choudhary·Feb 9, 2025SaveLearn
Comparison of the detector response and calibration function of metallic microcalorimeters for X-ray photons and external electronsMetallic microcalorimeters (MMCs) are cryogenic single-particle detectors that rely on a calorimetric detection principle. Due to their excellent energy resolution, close-to-ideal linear detector…Neven Kovac, Fabienne Adam, Sebastian Kempf et al.·Feb 9, 2025SaveLearn
In beam performances of the MIMOSIS-2.1 CMOS Monolithic Active Pixel SensorMIMOSIS is a CMOS Monolithic Active Pixel Sensor developed to equip the Micro Vertex Detector of the Compressed Baryonic Matter (CBM) experiment at FAIR/GSI. The sensor will combine an excellent…M. Deveaux, Ali-Murteza Altingun, Julio Andary et al.·Feb 7, 2025SaveLearn
Testing the limits of ITkPixV2: the ATLAS inner tracker pixel detector readout chipThe ITkPixV2 chip is the final production readout chip for the ATLAS Phase 2 Inner Tracker (ITk) upgrade at the upcoming High-Luminosity LHC (HL-LHC). Due to the extraordinarily high peak luminosity…Luc Le Pottier, Timon Heim, Maurice Garcia-Sciveres·Feb 7, 2025SaveLearn
Calibration of a -E telescope based on CeBr3 scintillator for secondary charged particles measurements in hadron therapyHadrontherapy is an established cancer treatment method that enables a more localized dose deposition compared to conventional radiotherapy, potentially reducing the dose to surrounding healthy…L. Gesson, J. Gross, C. Mozzi et al.·Feb 7, 2025SaveLearn
An Arbitrary Time Interval Generator Base on Vernier Clocks with 0.67 ps Adjustable Steps Implemented in FPGAIn TDC testing or timing system implementation tasks, it is often desirable to generate signal pulses with fine adjustable time intervals. In delay cell-based schemes, the time adjustment steps are…Jin-yuan Wu·Feb 7, 2025SaveLearn
Detection efficiency and spatial resolution of Monolithic Active Pixel Sensors bent to different radiiBent monolithic active pixel sensors are the basis for the planned fully cylindrical ultra low material budget tracking detector ITS3 of the ALICE experiment. This paper presents results from…Anton Andronic, Pascal Becht, Mihail Bogdan Blidaru et al.·Feb 7, 2025SaveLearn
Integration Concept of the CBM Micro Vertex DetectorThe Micro Vertex Detector (MVD) is the most upstream detector of the fixed-target Compressed Baryonic Matter Experiment (CBM) at the future Facility for Antiproton and Ion Research (FAIR). It enables…Franz Matejcek, Ali-Murteza Altingun, Julio Andary et al.·Feb 7, 2025SaveLearn
ALICE ITS2: overview and performanceThe new Inner Tracking System (ITS2) is instrumental for tracking and vertex reconstruction in the ALICE experiment. The new tracker consists of seven cylindrical layers equipped with silicon…A. Isakov·Feb 7, 2025SaveLearn
High-End Space Electronics: Active Shielding to Mitigate Catastrophic Single-Event EffectsOperating electronic systems in space environments presents significant challenges due to continuous exposure to cosmic, solar, and trapped radiation, which can induce catastrophic single-event…Yoav Simhony, Alexander Segal, Ofer Amrani et al.·Feb 6, 2025SaveLearn
DiffNMR3: Advancing NMR Resolution Beyond Instrumental LimitsNuclear Magnetic Resonance (NMR) spectroscopy is a crucial analytical technique used for molecular structure elucidation, with applications spanning chemistry, biology, materials science, and…Sen Yan, Etienne Goffinet, Fabrizio Gabellieri et al.·Feb 6, 2025SaveLearn
Removal of radon progeny from delicate surfaces210Po α-decay driven neutron background is a concern for many rare event search experiments. It is a difficult to control background because its radiogenic component depends on the air…D. Chernyak, A. Piepke·Feb 6, 2025SaveLearn
Radon Removal in XENONnT down to the Solar Neutrino LevelThe XENONnT experiment has achieved an exceptionally low 222Rn activity concentration within its inner 5.9\,tonne liquid xenon detector of (0.90\,\,0.01\,stat.\,\,0.07…E. Aprile, J. Aalbers, K. Abe et al.·Feb 6, 2025SaveLearn
Performance studies of the CE-65v2 MAPS prototype structureWith the next upgrade of the ALICE inner tracking system (ITS3) as its primary focus, a set of small MAPS test structures have been developed in the 65 nm TPSCo CMOS process. The CE-65 focuses on the…A. Ilg, A. Lorenzetti, H. Baba et al.·Feb 6, 2025SaveLearn
Caribou - A versatile data acquisition system for silicon pixel detector prototypingCaribou is a versatile data acquisition system used in multiple collaborative frameworks (CERN EP R&D, DRD3, AIDAinnova, Tangerine) for laboratory and test-beam qualification of novel silicon pixel…Younes Otarid, Mathieu Benoit, Eric Buschmann et al.·Feb 6, 2025SaveLearn
The T-SDHCAL Hadronic Calorimeter for a Future Higgs factoryThe CALICE technological RPC-based SDHCAL prototype that fullfils all the requirements of compactness, hermeticity and power budget of the future lepton accelerator experiments, has been extensively…M. Tytgat, C. Combaret, C. Devanne et al.·Feb 5, 2025SaveLearn
Exploration of optimized front-end readout circuit for time measurement of large-area SiPM arraysThe detector of TRopIcal DEep-sea Neutrino Telescope (TRIDENT) will use large-area silicon photomultiplier (SiPM) arrays combined with photomultiplier tubes to boost photon detection efficiency and…M. X. Wang, Y. Liu, Y. Q. Tan et al.·Feb 5, 2025SaveLearn
Automated split Hopkinson pressure bar for high throughput dynamic experimentsDesigning novel materials for impact applications and predicting material behavior using data-driven techniques require extensive datasets, which can be challenging to obtain through conventional…Mouliswar Ramakumaresan, Vladimir Kornev, Pranav Kartha et al.·Feb 4, 2025SaveLearn
Shot-to-shot acquisition ultrafast electron diffractionWe demonstrate a novel shot-to-shot acquisition method for optical pump - keV electron energy probe in ultrafast scattering experiments. We integrate a phase-locked acquisition scheme at a repetition…Remi Claude, Michele Puppin, Bruce Weaver et al.·Feb 4, 2025SaveLearn
Intrinsic Energy Resolution of Plastic Scintillator Tiles: Muon Beamtest ResultsThis study explores the feasibility of using scintillation detectors for muon calorimetry through experiments conducted at CERN's T10 beamline. Results from organic scintillators with varying…Saskia Põldmaa, Ralf Robert Paabo, Mihkel Rannut et al.·Feb 4, 2025SaveLearn
Characterization of CMOS sensor using X-ray irradiationRecent advancements in particle physics demand pixel detectors that can withstand increased luminosity in the future collider experiments. In response, MALTA, a novel monolithic active pixel…Anusree Vijay, Prafulla Kumar Behera, Theertha Chembakan et al.·Feb 4, 2025SaveLearn
Signal shape studies and rate dependence of HFO-based gas mixtures in RPC detectorsThe RPCs employed at the LHC experiments are currently operated in avalanche mode, with a mixture containing a large fraction of C2H2F4 (≈90\% or more) with the addition of…L. Quaglia, M. Abbrescia, G. Aielli et al.·Feb 4, 2025SaveLearn
Measured gain suppression in FBK LGADs with different active thicknessesIn recent years, the gain suppression mechanism has been studied for large localized charge deposits in Low-Gain Avalanche Detectors (LGADs). LGADs are a thin silicon detector with a highly doped…J. Yang, S. Braun, Q. Buat et al.·Feb 4, 2025SaveLearn