First-stage validation of a portable imageable MR-compatible water calorimeter.
Sign Up to like & getrecommendations! Published in 2020 at "Medical physics"
DOI: 10.1002/mp.14448
Abstract: PURPOSE The purpose of this study is to design a water calorimeter with three goals in mind: 1) To be fully MR-compatible; 2) To be imaged using kV cone beam CT (CBCT), MV portal imaging… read more here.
Keywords: water; first stage; calorimeter; water calorimeter ... See more keywords
Cylindrical cryogenic calorimeter testing of six types of multilayer insulation systems
Sign Up to like & getrecommendations! Published in 2018 at "Cryogenics"
DOI: 10.1016/j.cryogenics.2017.11.004
Abstract: Abstract Extensive cryogenic thermal testing of more than 100 different multilayer insulation (MLI) specimens was performed over the last 20 years for the research and development of evacuated reflective thermal insulation systems. From this data library,… read more here.
Keywords: mli systems; insulation systems; multilayer insulation; calorimeter ... See more keywords
Dynamic characteristics analysis of an infrared thin skin calorimeter for explosive heat flux measurements
Sign Up to like & getrecommendations! Published in 2020 at "Measurement"
DOI: 10.1016/j.measurement.2020.107477
Abstract: Abstract In order to meet the requirements of explosive heat flux measurements, a series of novel improvements for the thin skin calorimeter are proposed in this paper. An infrared thermopile is used in the calorimeter… read more here.
Keywords: order; calorimeter; explosive heat; model ... See more keywords
Operating a graphite calorimeter in quasi-isothermal mode under high-energy x-ray beams.
Sign Up to like & getrecommendations! Published in 2020 at "Physics in medicine and biology"
DOI: 10.1088/1361-6560/abc132
Abstract: In this study, we developed a semi-active method to run a graphite calorimeter in the quasi-isothermal mode under the high-energy x-ray beams. The rate of energy imparted by the beam during irradiation was compensated mainly… read more here.
Keywords: mode; energy; high energy; calorimeter ... See more keywords
High precision, low disturbance calibration system for the CMS Barrel Electromagnetic Calorimeter High Voltage apparatus
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/12/01/c01090
Abstract: The CMS Electromagnetic Calorimeter utilizes scintillation lead tungstate crystals, with avalanche photodiodes (APD) as photo-detectors in the barrel part. 1224 HV channels bias groups of 50 APD pairs, each at a voltage of about 380… read more here.
Keywords: voltage; calorimeter; calibration system; low disturbance ... See more keywords
Processing of the signals from the Liquid Xenon Calorimeter for timing measurements
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/12/02/c02035
Abstract: One of the goals of the Cryogenic Magnetic Detector at Budker Institute of Nuclear Physics SB RAS (Novosibirsk, Russia) is a study of hadron production in electron-positron collisions near threshold. The neutron-antineutron pair production events… read more here.
Keywords: signals liquid; calorimeter; calorimeter timing; liquid xenon ... See more keywords
Development of ATLAS Liquid Argon Calorimeter readout electronics for the HL-LHC
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/12/07/c07018
Abstract: The LHC high-luminosity upgrade in 2024-2026 requires the associated detectors to operate at luminosities about 5-7 times larger than assumed in their original design. The pileup is expected to increase to up to 200 events… read more here.
Keywords: calorimeter readout; liquid argon; calorimeter; detector ... See more keywords
R&D of the CEPC scintillator-tungsten ECAL
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/13/03/c03024
Abstract: The circular electron and positron collider (CEPC) was proposed as a future Higgs factory. To meet the physics requirements, a particle flow algorithm-oriented calorimeter system with high energy resolution and precise reconstruction is considered. A… read more here.
Keywords: calorimeter; scintillator; physics; scintillator tungsten ... See more keywords
The High Voltage distribution system of the ATLAS Tile Calorimeter and its performance during data taking
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/13/08/p08006
Abstract: This article documents the characteristics of the high voltage (HV) system of the hadronic calorimeter TileCal of the ATLAS experiment. Such a system is suitable to supply reliable power distribution into particles physics detectors using… read more here.
Keywords: high voltage; voltage; system; calorimeter ... See more keywords
Beam-tests of prototype modules for the CMS High Granularity Calorimeter at CERN
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/14/04/c04008
Abstract: As part of its HL-LHC upgrade program, CMS is developing a High Granularity Calorimeter (HGCAL) to replace the existing endcap calorimeters. The HGCAL will be realised as a sampling calorimeter, including 36 layers of silicon… read more here.
Keywords: prototype modules; high granularity; granularity calorimeter; beam tests ... See more keywords
Reconstruction of signal amplitudes in the CMS electromagnetic calorimeter in the presence of overlapping proton-proton interactions
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/15/10/p10002
Abstract: A template fitting technique for reconstructing the amplitude of signals produced by the lead tungstate crystals of the CMS electromagnetic calorimeter is described. This novel approach is designed to suppress the contribution to the signal… read more here.
Keywords: electromagnetic calorimeter; signal amplitudes; calorimeter; amplitudes cms ... See more keywords