Simulation and background characterisation of the SABRE South experimentSABRE (Sodium iodide with Active Background REjection) is a direct detection dark matter experiment based on arrays of radio-pure NaI(Tl) crystals. The experiment aims at achieving an ultra-low…E. Barberio, T. Baroncelli, L. J. Bignell et al.·May 27, 2022SaveLearn
Measurement of thermal properties of the LHCb VELO detector using track-based software alignmentThe thermal properties of the LHCb Vertex Locator (VELO) are studied using the real-time detector alignment procedure. The variation of the position and orientation of the detector elements as a…The LHCb VELO group·May 26, 2022SaveLearn
Development and test of a mini-Data Acquisition system for the High-Luminosity LHC upgrade of the ATLAS Monitored Drift Tube detectorNew front-end electronics including ASICs and FPGA boards are under development for the ATLAS Monitored Drift Tube (MDT) detector to handle the large data rates and harsh environment expected at…Yuxiang Guo, Xueye Hu, Thomas Schwarz et al.·May 26, 2022SaveLearn
Performance of the LHCb RICH detectors during LHC Run 2The performance of the ring-imaging Cherenkov detectors at the LHCb experiment is determined during the LHC Run 2 period between 2015 and 2018. The stability of the Cherenkov angle resolution and…R. Calabrese, M. Fiorini, E. Luppi et al.·May 26, 2022SaveLearn
Improving the resolution of comb-based frequency measurements using a track and hold amplifierThe advent of optical frequency standards with ultimate uncertainties in the low 1x10-18 requires femtosecond frequency combs to support a similar level of resolution in the spectral transfer…Matias Risaro, Paolo Savio, Marco Pizzocaro et al.·May 26, 2022SaveLearn
Low-Drift-Rate External Cavity Diode LaserWe present the design, construction, and simulation of a simple, low-cost external cavity diode laser with a measured free-running frequency drift rate of 1.4(1)~MHz/h at 852 nm. This performance is…Eddie H. Chang, Jared Rivera, Brian Bostwick et al.·May 25, 2022SaveLearn
Effect of scattering and electronic noise upon selection of detectors for Gamma Computerized TomographyComputed tomography (CT) has become a vital tool in a variety of fields as a result of technological developments and continual improvement. High-quality CT images are desirable for image…Kajal Kumari, Snehlata Shakya, Mayank Goswami·May 25, 2022SaveLearn
The MAPS foilWe present a method of embedding a Monolithic Active Pixel Sensor (MAPS) into a flexible printed circuit board (FPC) and its interconnection by means of through-hole copper plating. The resulting…S. Beolé, F. Carnesecchi, G. Contin et al.·May 25, 2022SaveLearn
Machine-learning-based prediction of parameters of secondaries in hadronic showers using calorimetric observablesThe paper describes a novel neural-network-based approach to study the distributions of secondaries produced in hadronic showers using observables provided by highly granular calorimeters. The…M. Chadeeva, S. Korpachev·May 25, 2022SaveLearn
Double-hit separation and dE/dx resolution of a time projection chamber with GEM readoutA time projection chamber (TPC) with micropattern gaseous detector (MPGD) readout is investigated as main tracking device of the International Large Detector (ILD) concept at the planned…Yumi Aoki, David Attié, Ties Behnke et al.·May 24, 2022SaveLearn
Widerange Tα-Qα formula for real time applicationA new wide-range formula Tα =f (Qα) to operate with the new DGFRS2 analog spectrometer installed at the DC-280 cyclotron facility is presented. The main goal of this formula application…D. Ibadullayev, Yu. S. Tsyganov·May 24, 2022SaveLearn
Design, construction and commissioning of a high-flow radon removal system for XENONnTA high-flow radon removal system based on cryogenic distillation was developed and constructed to reduce radon-induced backgrounds in liquid xenon detectors for rare event searches such as XENONnT. A…M. Murra, D. Schulte, C. Huhmann et al.·May 23, 2022SaveLearn
Novel Light Field Imaging Device with Enhanced Light Collection for Cold Atom CloudsWe present a light field imaging system that captures multiple views of an object with a single shot. The system is designed to maximize the total light collection by accepting a larger solid angle…Sanha Cheong, Josef C. Frisch, Sean Gasiorowski et al.·May 23, 2022SaveLearn
Initial performance of the GlueX DIRC detectorThe GlueX experiment at Jefferson Laboratory aims to perform quantitative tests of non-perturbative QCD by studying the spectrum of light-quark mesons and baryons. A Detector of Internally Reflected…A. Ali, F. Barbosa, J. Bessuille et al.·May 23, 2022SaveLearn
Validation of high voltage power supplies for the 1-inch photomultipliers of AugerPrime, the Pierre Auger Observatory upgradeIn the framework of the upgrade of the Pierre Auger Observatory, a new high voltage module is being employed for the power supply of the 1-inch photomultiplier added to each water-Cherenkov detector…Gioacchino Alex Anastasi, Mario Buscemi, Marco Aglietta et al.·May 23, 2022SaveLearn
Fluke 8588A and Keysight 3458A DMM Sampling PerformanceThis paper reports on an evaluation of the Fluke 8588A digital multimeter (DMM) sampling performance and comparison to Keysight 3458A DMM sampling performance. The design of 8588A type DMM shows both…Rado Lapuh, Jan Kucera, Jakub Kovac et al.·May 23, 2022SaveLearn
A Coupling Enhancement Algorithm for ZrO2 Ceramic Bearing Ball Surface Defect Detection Based on Cartoon-texture Decomposition Model and Multi-Scale Filtering MethodThis study aimed to improve the surface defect detection accuracy of ZrO2 ceramic bearing balls. Combined with the noise damage of the image samples, a surface defect detection method for ZrO2…Wei Wang, Xin Zhang, Jiaqi Yi et al.·May 23, 2022SaveLearn
Operation and readout of the CGEM Inner TrackerA recently approved ten-year extension of the BESIII experiment (IHEP, Beijing) motivated an upgrade program for both the accelerator and the detector. In particular, the current inner drift chamber…Ilaria Balossino·May 23, 2022SaveLearn
Radiation transport calculations for the European Spallation Source accelerator environmentA central component of the European Spallation Source is the high-power proton accelerator. The accelerator aims in the future to provide 2 GeV protons to a rotating tungsten target for the…Douglas D. DiJulio, Mamad Eshraqi, Wolfgang Hees et al.·May 23, 2022SaveLearn
Pushing compute and AI onto detector siliconIn order to take full advantage of the U.S. Department of Energy's billion-dollar investments into the next-generation research infrastructure (e.g., exascale, light sources, colliders), advances are…Antonino Miceli, Kazutomo Yoshii, Ian T. Foster·May 21, 2022SaveLearn
In-orbit Radiation Damage Characterization of SiPMs in the GRID-02 CubeSat DetectorRecently, silicon photomultipliers (SiPMs) have been used in several space-borne missions, owing to their solid state, compact size, low operating voltage, and insensitivity to magnetic fields.…Xutao Zheng, Huaizhong Gao, Jiaxing Wen et al.·May 21, 2022SaveLearn
Correlated ionisations in two spatially separated nanometric volumes in the track structure of 241Am alpha particles: comparison with Monte Carlo simulationsThe production of two double strand breaks in spatially separated locations on the DNA molecule can cause the loss of a whole DNA loop, which can be of substantial length depending on the geometrical…Gerhard Hilgers, Thomas Braunroth, Hans Rabus·May 20, 2022SaveLearn
AI-assisted Optimization of the ECCE Tracking System at the Electron Ion ColliderThe Electron-Ion Collider (EIC) is a cutting-edge accelerator facility that will study the nature of the "glue" that binds the building blocks of the visible matter in the universe. The proposed…C. Fanelli, Z. Papandreou, K. Suresh et al.·May 18, 2022SaveLearn
Comparing GRACE-FO KBR and LRI ranging data with focus on carrier frequency variationsThe GRACE Follow-On satellite mission measures distance variations between the two satellites in order to derive monthly gravity field maps, indicating mass variability on Earth on a few 100 km scale…Vitali Müller, Markus Hauk, Malte Misfeldt et al.·May 18, 2022SaveLearn
NaI(Tl) crystal scintillator encapsulated in two organic-scintillator layers with pulse shape data analysisThallium-doped sodium iodide (NaI(Tl)) crystals are widely used in radiation detection applications, from gamma-ray spectroscopy to particle dark matter searches. However, if the crystal is exposed…Jinyoung Kim, Yujin Lee, Byoung-cheol Koh et al.·May 18, 2022SaveLearn