Non-invasive Deep-Brain Imaging with 3D Integrated Photoacoustic Tomography and Ultrasound Localization Microscopy (3D-PAULM)Photoacoustic computed tomography (PACT) is a proven technology for imaging hemodynamics in deep brain of small animal models. PACT is inherently compatible with ultrasound (US) imaging, providing…Yuqi Tang, Zhijie Dong, Nanchao Wang et al.·Jul 27, 2023SaveLearn
Test of 116CdWO4 and Li2MoO4 scintillating bolometers in the CROSS underground facility with upgraded detector suspensionIn preparation to the CROSS 2β decay experiment, we installed a new detector suspension with magnetic dumping inside a pulse-tube cryostat of a dedicated low-background facility at the LSC (Spain).…A. Ahmine, I. C. Bandac, A. S. Barabash et al.·Jul 27, 2023SaveLearn
A new Low Gain Avalanche Diode concept: the double-LGADThis paper describes the new concept of the double-LGAD. The goal is to increase the charge at the input of the electronics, keeping a time resolution equal or better than a standard (single) LGAD;…F. Carnesecchi, S. Strazzi, A. Alici et al.·Jul 26, 2023SaveLearn
An express monitoring procedure for low pressure MWPC efficiency value in heavy ion induced complete fusion nuclear reactionsA simple routine is proposed for monitoring the efficiency value of a low pressure pentane filled multi-wire proportional chamber (MWPC) in long term experiments. The proposed algorithm utilizes a…Yu. S. Tsyganov, D. Ibadullayev, A. N. Polyakov et al.·Jul 26, 2023SaveLearn
Test to the Performance of a LGAD Based Zero Degree Detector on CSNS Back-n BeamlineA comprehensive and reliable nuclear database of neutron-induced process is required by the development of Accelerator-Driven System technology. Although many excellent efforts have been made, the…Yuhang Guo, Mengzhao Li, Mengchen Niu et al.·Jul 26, 2023SaveLearn
Networked Sensing for Radiation Detection, Localization, and TrackingThe detection, identification, and localization of illicit radiological and nuclear material continue to be key components of nuclear non-proliferation and nuclear security efforts around the world.…R. J. Cooper, N. Abgrall, G. Aversano et al.·Jul 25, 2023SaveLearn
Recent Upgrades of the Gas Handling System for the Cryogenic Stopping Cell of the FRS Ion CatcherIn this paper, the major upgrades and technical improvements of the buffer gas handling system for the cryogenic stopping cell of the FRS Ion Catcher at GSI/FAIR (in Darmstadt, Germany) are…A. Mollaebrahimi, D. Amanbayev, S. Ayet San Andrés et al.·Jul 25, 2023SaveLearn
Design and sensitivity of a 6-axis seismometer for gravitational wave observatoriesWe present the design, control system, and noise analysis of a 6-axis seismometer comprising a mass suspended by a single fused silica fibre. We utilise custom-made, compact Michelson interferometers…Leonid Prokhorov, Sam Cooper, Amit Singh Ubhi et al.·Jul 24, 2023SaveLearn
Neutron Activation Background in the NvDEx ExperimentAn extremely low-background environment is a crucial requirement for any neutrinoless double beta decay experiment. Neutrons are very difficult to stop, because they can pass through the shields and…Qianming Wang, Zeyu Huang, Pengchong Hu et al.·Jul 24, 2023SaveLearn
A Few-Degree Calorimeter for the future Electron-Ion ColliderMeasuring the region 0.1 < Q2 < 1.0 GeV2 is essential to support searches for gluon saturation at the future Electron-Ion Collider. Recent studies have revealed that covering this region at…Miguel Arratia, Ryan Milton, Sebouh J. Paul et al.·Jul 24, 2023SaveLearn
Measurement of the high energy γ-rays from heavy ion reactions using Cerenkov detectorThe energetic bremsstrahlung photons up to 100 MeV produced in heavy ion collisions can be used as a sensitive probe to the short range correlation in atomic nuclei. The energy of the γ-rays…Dawei Si, Yan Zhou, Sheng Xiao et al.·Jul 22, 2023SaveLearn
First Demonstration of the HeRALD Superfluid Helium Detector ConceptThe SPICE/HeRALD collaboration is performing R&D to enable studies of sub-GeV dark matter models using a variety of target materials. Here we report our recent progress on instrumenting a superfluid…R. Anthony-Petersen, A. Biekert, C. L. Chang et al.·Jul 21, 2023SaveLearn
Particle discrimination in a NaI crystal using the COSINUS remote TES designThe COSINUS direct dark matter experiment situated at Laboratori Nazionali del Gran Sasso in Italy is set to investigate the nature of the annually modulating signal detected by the DAMA/LIBRA…COSINUS Collaboration, G. Angloher, M. R. Bharadwaj et al.·Jul 20, 2023SaveLearn
Development of Indigenous Pulse-Shape Discrimination Algorithm for Organic Scintillation detectorsThe use of programmable hardware devices is imperative for digital based pulse shape discrimination (PSD) to differentiate between various types of radiation. This work reports the development of a…Annesha Karmakar, G. Anil Kumar, Bhavika et al.·Jul 20, 2023SaveLearn
Experimental study of a cryogenic power supply for superconducting DC devicesAlthough a superconductor has no DC losses, a superconducting system does have significant losses, especially when it comes to power supply. Here, we study two different power supply systems. The…Lauro Ferreira, Yasmine Baazizi, Simon Meunier et al.·Jul 20, 2023SaveLearn
Design & Optimization of the HV divider for JUNO 20-inch PMTThe Jiangmen Underground Observatory (JUNO) is a 20-kton liquid scintillator detector that employs 20,000 20-inch photomultiplier tubes (PMTs) as photon sensors, with 5,000 dynode-PMTs from HAMAMATSU…Feng-Jiao Luo, Zhi-Min Wang, An-Bo Yang et al.·Jul 20, 2023SaveLearn
High-Dimensional Bayesian Likelihood Normalisation for CRESST's Background ModelUsing CaWO4 crystals as cryogenic calorimeters, the CRESST experiment searches for nuclear recoils caused by the scattering of potential Dark Matter particles. A reliable identification of a…G. Angloher, S. Banik, G. Benato et al.·Jul 19, 2023SaveLearn
Development of Neutron Interferometer using Multilayer Mirrors and Measurements of Neutron-Nuclear Scattering Length with Pulsed Neutron SourceThis study entailed the successful deployment of a novel neutron interferometer that utilizes multilayer mirrors. The apparatus facilitates a precise evaluation of the wavelength dependence of…Takuhiro Fujiie, Masahiro Hino, Takuya Hosobata et al.·Jul 19, 2023SaveLearn
Unbiased centroiding of point targets close to the Cramer Rao limitSystematic errors affecting center-of-gravity (CoG) measurements may occur from coarse sampling of the point-spread-function (PSF) or from signal truncation at the boundaries of the…Gerald Hechenblaikner·Jul 18, 2023SaveLearn
ITS3: A truly cylindrical inner tracker for ALICEAfter the successful installation and first operation of the new Inner Tracking System (ITS2), which consists of about 10 m2 of monolithic silicon pixel sensors, ALICE is pioneering the usage of…Jory Sonneveld·Jul 17, 2023SaveLearn
Design and Performance of HV CMOS Sensors for Future Colliders by the RD50 CollaborationThe CERN RD50 collaboration develops depleted monolithic active pixel CMOS sensors for future colliders with the aim of high radiation tolerance, good time resolution, and high granularity pixel…Jory Sonneveld·Jul 17, 2023SaveLearn
Seven-probe scintillator dosimeter for treatment verification in HDR-brachytherapyPurpose: We introduce a novel concept of a compact multiprobe scintillator detector and demonstrate its applicability in HDR-brachytherapy. Our fabricated seven-probe system is sufficiently narrow to…Mathieu Gonod, Miguel Angel Suarez, Carlos Chacon Avila et al.·Jul 16, 2023SaveLearn
Response of G-NUMEN LaBr3(Ce) detectors to high counting ratesThe G-NUMEN array is the future gamma spectrometer of the NUMEN experiment (Nuclear Matrix Element for the Neutrinoless double beta decay), to be installed around the object point of the MAGNEX…Elisa Maria Gandolfo, José Roberto Brandao Oliveira, Luigi Campajola et al.·Jul 15, 2023SaveLearn
A large 'Active Magnetic Shield' for a high-precision experimentWe present a novel Active Magnetic Shield (AMS), designed and implemented for the n2EDM experiment at the Paul Scherrer Institute. The experiment will perform a high-sensitivity search for the…C. Abel, N. J. Ayres, G. Ban et al.·Jul 14, 2023SaveLearn
COHERENT Collaboration data release from the measurements of CsI[Na] response to nuclear recoilsDescription of the data release 10.13139/OLCF/1969085 (https://doi.ccs.ornl.gov/ui/doi/426) from the measurements of the CsI[Na] response to low energy nuclear recoils by the COHERENT collaboration.…D. Akimov, P. An, C. Awe et al.·Jul 14, 2023SaveLearn