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We present the first detailed study of an 8-channel $2\times2$ mm$^{2}$ WSi superconducting microwire single photon detector (SMSPD) array exposed to 120 GeV proton beam and 8 GeV electron and pion beam at the Fermilab Test Beam Facility.…

A new type of radiation detector, a p-type modified electrode germanium diode, is presented. The prototype displays, for the first time, a combination of features (mass, energy threshold and background expectation) required for a…

Nuclear Experiment · Physics 2011-05-12 P. S. Barbeau , J. I. Collar , O. Tench

CryoCsI, the proposed prototype, is a cryogenic undoped CsI scintillating detector, which has a much lower energy threshold potentially down to 0.5 keV$_{nr}$ compared to the doped CsI. This enhanced sensitivity of CryoCsI allows for the…

Instrumentation and Detectors · Physics 2024-05-31 Keyu Ding

The detection of low energy neutrinos ($<$ few tens of MeV) via coherent nuclear scattering remains a holy grail of sorts in neutrino physics. This uncontroversial mode of interaction is expected to profit from a sizeable increase in cross…

High Energy Physics - Experiment · Physics 2011-05-12 P. Barbeau , J. I. Collar , J. Miyamoto , I. Shipsey

The astrophysics community is considering plans for a variety of gamma-ray telescopes (including ACT and GRIPS) in the energy range 1--100 MeV, which can fill in the so-called "MeV gap" in current sensitivity. We investigate the utility of…

Cosmology and Nongalactic Astrophysics · Physics 2015-09-15 Kimberly K. Boddy , Jason Kumar

In this study, we have developed a new sub-MeV neutron detector that has a high position resolution, energy resolution, directional sensitivity, and low background. The detector is based on a super-fine-grained nuclear emulsion, called the…

Instrumentation and Detectors · Physics 2022-09-01 T. Shiraishi , I. Todoroki , T. Naka , A. Umemoto , R. Kobayashi , O. Sato

We report a measurement of the $\pi^-$ photoproduction beam asymmetry for the reaction $\vec{\gamma} p \rightarrow \pi^- \Delta^{++}$ using data from the GlueX experiment in the photon beam energy range 8.2--8.8 GeV. The asymmetry $\Sigma$…

Nuclear Experiment · Physics 2021-03-03 GlueX Collaboration , S. Adhikari , C. S. Akondi , A. Ali , M. Amaryan , A. Asaturyan , A. Austregesilo , Z. Baldwin , F. Barbosa , J. Barlow , E. Barriga , R. Barsotti , T. D. Beattie , V. V. Berdnikov , T. Black , W. Boeglin , W. J. Briscoe , T. Britton , W. K. Brooks , B. E. Cannon , E. Chudakov , S. Cole , O. Cortes , V. Crede , M. M. Dalton , T. Daniels , A. Deur , S. Dobbs , A. Dolgolenko , R. Dotel , M. Dugger , R. Dzhygadlo , H. Egiyan , T. Erbora , A. Ernst , P. Eugenio , C. Fanelli , S. Fegan , J. Fitches , A. M. Foda , S. Furletov , L. Gan , H. Gao , A. Gasparian , C. Gleason , K. Goetzen , V. S. Goryachev , L. Guo , H. Hakobyan , A. Hamdi , G. M. Huber , A. Hurley , D. G. Ireland , M. M. Ito , I. Jaegle , N. S. Jarvis , R. T. Jones , V. Kakoyan , G. Kalicy , M. Kamel , V. Khachatryan , M. Khatchatryan , C. Kourkoumelis , S. Kuleshov , A. LaDuke , I. Larin , D. Lawrence , D. I. Lersch , H. Li , W. B. Li , B. Liu , K. Livingston , G. J. Lolos , K. Luckas , V. Lyubovitskij , D. Mack , H. Marukyan , V. Matveev , M. McCaughan , M. McCracken , W. McGinley , C. A. Meyer , R. Miskimen , R. E. Mitchell , K. Mizutani , V. Neelamana , F. Nerling , L. Ng , A. I. Ostrovidov , Z. Papandreou , C. Paudel , P. Pauli , R. Pedroni , L. Pentchev , K. J. Peters , W. Phelps , E. Pooser , J. Reinhold , B. G. Ritchie , J. Ritman , G. Rodriguez , D. Romanov , C. Romero , C. Salgado , S. Schadmand , A. M. Schertz , A. Schick , R. A. Schumacher , J. Schwiening , X. Shen , M. R. Shepherd , A. Smith , E. S. Smith , D. I. Sober , A. Somov , S. Somov , O. Soto , J. R. Stevens , I. I. Strakovsky , B. Sumner , K. Suresh , V. V. Tarasov , S. Taylor , A. Teymurazyan , A. Thiel , G. Vasileiadis , T. Whitlatch , N. Wickramaarachchi , M. Williams , Y. Yang , J. Zarling , Z. Zhang , Z. Zhao , J. Zhou , Q. Zhou , X. Zhou , B. Zihlmann

Investigated in this work were sensitivities of a prototype detector for the detection of low-mass dark matter particles produced at the Spallation Neutron Source at the Oak Ridge National Laboratory in two years of data taking. The…

Instrumentation and Detectors · Physics 2020-06-23 Dmitry Chernyak , Daniel Pershey , Jing Liu , Keyu Ding , Nathan Saunders , Tupendra Oli

The major advantage of proton therapy over conventional radiotherapy is the dose deposition pattern, enabling precise coverage of the tumour volume while sparing nearby healthy tissues. However, accurate control of the proton beam range…

Medical Physics · Physics 2025-04-01 Magdalena Kołodziej

Current $\gamma$-ray telescopes suffer from a gap in sensitivity in the energy range between 100keV and 100MeV, and no polarisation measurement has ever been done on cosmic sources above 1MeV. Past and present e$^+$e$^-$ pair telescopes are…

We analyse the direct detection of neutralino dark matter in the framework of the Next-to-Minimal Supersymmetric Standard Model. After performing a detailed analysis of the parameter space, taking into account all the available constraints…

High Energy Physics - Phenomenology · Physics 2008-11-26 D. G. Cerdeno , C. Hugonie , D. E. Lopez-Fogliani , C. Munoz , A. M. Teixeira

Scintillating crystal detector may offer some potential advantages in the low-energy, low-background experiments. A 500 kg CsI(Tl) detector to be placed near the core of Nuclear Power Station II in Taiwan is being constructed for the…

High Energy Physics - Experiment · Physics 2012-08-27 TEXONO Collaboration

This paper presents a prototype of an infrared photometer, created at SAI of MSU based on the commercial infrared module Gavin-615A. The operating spectral range of the photometer is 3-5 mkm. Investigations of the photometer's detector have…

Instrumentation and Methods for Astrophysics · Physics 2024-04-02 S. G. Zheltoukhov , A. M. Tatarnikov , A. A. Belyakova , E. A. Koksharova

High statistics measurements of the photon asymmetry $\mathrm{\Sigma}$ for the $\overrightarrow{\gamma}$p$\rightarrow\pi^{0}$p reaction have been made in the center of mass energy range W=1214-1450 MeV. The data were measured with the MAMI…

We present a precision measurement of the axial-vector coupling constant $g_A$ in the decay of polarized free neutrons. For the first time, a pulsed cold neutron beam was used for this purpose. By this method, leading sources of systematic…

A measurement of the Z$\gamma$ production cross section in proton-proton collisions at a center-of-mass energy of 13.6 TeV is presented. Data corresponding to an integrated luminosity of 34.8 fb$^{-1}$, collected by the CMS experiment at…

High Energy Physics - Experiment · Physics 2025-12-10 CMS Collaboration

A muon tracking system consisting of four 9cm x 10cm sized bulk Micromegas detectors with 128um amplification-gap and two 10cm x 10cm triple GEM detectors is foreseen for high-precision tracking of 140GeV muons at the H8 beamline at CERN…

Instrumentation and Detectors · Physics 2015-06-03 Jonathan Bortfeldt , Otmar Biebel , David Heereman , Ralf Hertenberger

A novel composite, scintillating material intended for neutron detection and composed of small (1.5 mm) cubes of KG2-type lithium glass embedded in a matrix of scintillating plastic has been developed in the form of a 2.2 in.-diameter, 3.1…

Instrumentation and Detectors · Physics 2015-05-27 G. C. Rich , K. Kazkaz , H. P. Martinez , T. Gushue

The detection of astrophysical Gamma-Ray Bursts (GRBs) has always been intertwined with the challenge of identifying the direction of the source. Accurate angular localization of better than a degree has been achieved to date only with…

Instrumentation and Methods for Astrophysics · Physics 2021-02-25 Roi Rahin , Luca Moleri , Alex Vdovin , Amir Feigenboim , Solomon Margolin , Shlomit Tarem , Ehud Behar , Max Ghelman , Alon Osovizky

We present a detailed study of an 8-channel $1\times1$ mm$^{2}$ WSi superconducting microwire single photon detector (SMSPD) array exposed to 120 GeV hadron beam and 120 GeV muon beam at the CERN Super Proton Synchrotron H6 beamline.…

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