Spatial resolution determination of a position sensitive ultra-cold neutron detectorThe study of the properties of the quantum states of bouncing neutrons requires position sensitive detection with micro-metric spatial resolution. The UCNBoX detector relies on Charge Coupled Devices…B. Clément, L. Gesson, T. Jenke et al.·Mar 17, 2022SaveLearn
An RF Timer of Electrons and Photons with the Potential to reach Picosecond PrecisionThis paper describes a new radio frequency timer of keV energy electrons. It is based on a helical deflector, which performs circular or elliptical sweeps of keV electrons, by means of 500 MHz radio…Amur Margaryan, Vanik Kakoyan, Simon Zhamkochyan et al.·Mar 17, 2022SaveLearn
Mass-difference measurements on heavy nuclides with at an eV/c2 accuracy level with PENTATRAPFirst ever measurements of the ratios of free cyclotron frequencies of heavy highly charged ions with Z>50 with relative uncertainties close to 1e-11 are presented. Such accurate measurements have…A. Rischka, H. Cakir, M. Door et al.·Mar 17, 2022SaveLearn
The Qualification of GEM detector and its application to ImagingThe Gas Electron Multiplier (GEM) is a new age detector, which can handle the high flux of particles. The GEM foil, which is constructed using 50μm highly insulating foil (Kapton/Apical) coated…Asar Ahmed, Ashok Kumar, Md. Naimuddin et al.·Mar 17, 2022SaveLearn
The Mercedes water Cherenkov detectorThe concept of a small, single-layer water Cherenkov detector, with three photomultiplier tubes (PMTs), placed at its bottom in a 120 star configuration (Mercedes Water Cherenkov…P. Assis, A. Bakalová, U. Barres de Almeida et al.·Mar 16, 2022SaveLearn
Snowmass 2021 White Paper: The Selena Neutrino ExperimentImaging devices made from an ionization target layer of amorphous selenium (aSe) coupled to a silicon complementary metal-oxide-semiconductor (CMOS) active pixel array for charge readout are a…A. E. Chavarria, C. Galbiati, B. Hernandez-Molinero et al.·Mar 16, 2022SaveLearn
Low Background kTon-Scale Liquid Argon Time Projection ChambersWe find that it is possible to increase sensitivity to low energy physics in a third or fourth DUNE-like module with careful controls over radiopurity and some modifications to a detector similar to…A. Avasthi, T. Bezerra, A. Borkum et al.·Mar 16, 2022SaveLearn
A portable sub Hertz ultra-stable laser over 1700km highway transportationWe present a subHz linewidth portable ultrastable laser with the mass and volume of are 40kg and 400mm*280mm*450mm, respectively, that meets the requirements of automatic frequency locking and road…Dongdong Jiao, Guanjun Xu, Jing Gao et al.·Mar 16, 2022SaveLearn
Fast Timing With Silicon Carbide Low Gain Avalanche Detectors4H-Silicon Carbide, when considered as a material for the fabrication of Low Gain Avalanche Detectors for particle timing and position measurement, offers potential advantages over Silicon. We…P. Barletta, M. Cerullo, C. Haber et al.·Mar 16, 2022SaveLearn
A Strategy for Low-Mass Dark Matter Searches with Cryogenic Detectors in the SuperCDMS SNOLAB FacilityThe SuperCDMS Collaboration is currently building SuperCDMS SNOLAB, a dark matter search focused on nucleon-coupled dark matter in the 1-5 GeV/c2 mass range. Looking to the future, the…SuperCDMS Collaboration, M. F. Albakry, I. Alkhatib et al.·Mar 16, 2022SaveLearn
Mu3e Integration Run 2021The Mu3e experiment at the Paul Scherrer Institute searches for the charged lepton flavor violating decay μ+ → e+ e+ e-. The experiment aims for an ultimate sensitivity of one in…Marius Köppel·Mar 15, 2022SaveLearn
Superconducting detector magnets for high energy physicsVarious superconducting detector solenoids for particle physics have been developed in the world. The key technology is the aluminum-stabilized superconducting conductor for almost all the detector…Matthias Mentink, Ken-ichi Sasaki, Benoit Cure et al.·Mar 15, 2022SaveLearn
Monolithic Active Pixel Sensors on CMOS technologiesCollider detectors have taken advantage of the resolution and accuracy of silicon detectors for at least four decades. Future colliders will need large areas of silicon sensors for low mass trackers…Nicole Apadula, Whitney Armstrong, James Brau et al.·Mar 15, 2022SaveLearn
High Rate and High Precision Timing and Calorimeter DetectorsHigh precision timing, high rate calorimeters, and radiation resistance are becoming an important issue in particle physics especially in Energy and Intensity Frontiers. We discuss doped Zinc Oxide…David R Winn, Y. Onel, B. Bilki·Mar 15, 2022SaveLearn
Photomultipliers as High Rate Radiation-Resistant In-Situ Sensors in Future ExperimentsIn the Energy Frontier we suggest developing high rate (100 MHz) finely segmented forward calorimetry preradiators with time resolution <50 ps which will survive the first 1-2 Lint of incident high…David R Winn, Yasar Onel·Mar 14, 2022SaveLearn
Denoising and feature extraction in photoemission spectra with variational auto-encoder neural networksIn recent years, distinct machine learning (ML) models have been separately used for feature extraction and noise reduction from energy-momentum dispersion intensity maps obtained from raw…Francisco Restrepo, Junjing Zhao, Utpal Chatterjee·Mar 14, 2022SaveLearn
Tile Multiple-Readout Compensated CalorimetryWe propose extending parallel fiber dual readout calorimetry to tiles, more applicable to many future experimental requirements, with superior energy resolution. Monte Carlo (MC) studies indicate…David Winn, Yasar Onel·Mar 14, 2022SaveLearn
Future Advances in Photon-Based Neutrino Detectors: A SNOWMASS White PaperWe discuss here new, enabling technologies for future photon-based neutrino detectors. These technologies touch nearly every aspect of such detectors: new scintillating materials, new methods of…Joshua R. Klein, Tomi Akindele, Adam Bernstein et al.·Mar 14, 2022SaveLearn
Efficiency Studies of Fast Neutron Tracking using MCNPFast neutron identification and spectroscopy is of great interest to nuclear physics experiments. Using the neutron elastic scattering, the fast neutron momentum can be measured. (Wang and Morris,…Pinghan Chu, Michael R. James, Zhehui Wang·Mar 14, 2022SaveLearn
Radiopurity of a kg-scale PbWO4 cryogenic detector produced from archaeological Pb for the RES-NOVA experimentRES-NOVA is a newly proposed experiment for the detection of neutrinos from astrophysical sources, mainly Supernovae, using an array of cryogenic detectors made of PbWO4 crystals produced from…J. W. Beeman, G. Benato, C. Bucci et al.·Mar 14, 2022SaveLearn
Novel Low Workfunction Semiconductors for Calorimetry and Detection: High Energy, Dark Matter and Neutrino PhenomenaThis White Paper seeks to extend the applications of two weakly bound semiconductor materials, Cs3Sb and Ag-O-Cs first developed decades ago for vacuum photodetectors S1, S-11 photocathodes,…David R Winn·Mar 14, 2022SaveLearn
Reconstruction of Large Radius Tracks with the Exa.TrkX pipelineParticle tracking is a challenging pattern recognition task at the Large Hadron Collider (LHC) and the High Luminosity-LHC. Conventional algorithms, such as those based on the Kalman Filter, achieve…Chun-Yi Wang, Xiangyang Ju, Shih-Chieh Hsu et al.·Mar 14, 2022SaveLearn
A TPC-based tracking system for a future Belle II upgradeIn the next decade, intensity frontier experiments will require tracking systems that are robust against high event and background rates while maintaining excellent tracking performance. We develop a…Andreas Löschcke Centeno, Christian Wessel, Peter M. Lewis et al.·Mar 14, 2022SaveLearn
Precision timing for collider-experiment-based calorimetryIn this White Paper for the 2021 Snowmass process, we discuss aspects of precision timing within electromagnetic and hadronic calorimeter systems for high-energy physics collider experiments. Areas…S. V. Chekanov, F. Simon, V. Boudry et al.·Mar 14, 2022SaveLearn
Analytical solutions to intensity calculation in scintillation detectors and their application to the scintillation flash coordinates reconstructionDetectors with continuous scintillator and matrix of photomultipliers attached are widely used in modern particle physics, and various medical tomographs. There are two common ways to calculate the…Khamitov Timur, Vovchenko Ivan·Mar 14, 2022SaveLearn