Zobrazeno 1 - 10
of 18
pro vyhledávání: '"G.J. Bamford"'
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 320:471-478
A nuclear charged particle detector has been designed and fabricated at the University of Florida for use in identifying the nuclear charge Z and mass number A of low energy (∼1 MeV/amu) heavy mass ions. The detector consists of a stack of three se
Publikováno v:
Journal of Aerosol Science. 23:79-82
Sedimentation, Brownian agglomeration and gravitational agglomeration timescales are mapped out for a set of simple systems. Analysis of these timescales has highlighted when and why gravitational agglomeration becomes the dominant factor determining
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 297:258-267
A cyclindrical bismuth germanate (BGO) detector (7.5 cm diameter × 7.5 cm long) and a cylindrical bare crystal of BGO (2.5 cm diameter × 2.5 cm long) were exposed to a fluence of 1.1 × 108 protons cm−2 at 1.5 GeV energy, roughly equivalent to th
Neutron, Proton And Gamma-ray Event Identification With A HPGe Detector Through Pulse Shape Analysis
Publikováno v:
1990 IEEE Nuclear Science Symposium Conference Record.
The authors report on a series of preliminary experiments performed to investigate the current pulse shapes produced by gamma-ray, neutron, and proton interactions in a high-purity germanium (HPGe) detector. The pulse shapes are characterized on the
Publikováno v:
IEEE Conference on Nuclear Science Symposium and Medical Imaging.
The authors present experimental results on suppressing and flattening the Compton continuum by digital and analog pulse shape analysis. A doubling of the Cs-peak-to-Co-Compton ratio and a nice flattening of the Compton edges were achieved by pulse s
Publikováno v:
Conference Record of the 1991 IEEE Nuclear Science Symposium and Medical Imaging Conference.
The authors report on work performed to date on JIGSAW, a self-contained data acquisition, display, and analysis system designed to collect data from multiple gamma-ray detectors. The data acquisition system utilizes commercially available VMEbus and
Publikováno v:
IEEE Transactions on Nuclear Science. 39:595-597
Results of a simulation of gamma-ray interactions in a high-purity germanium detector (HPGe) are presented. Gamma-ray interactions have been divided into Compton scattering events which leave only part of their energy in the detector and full energy
Publikováno v:
AIP Conference Proceedings.
We show how the spectral analysis code ROBFIT has been used in analyzing gamma‐rays output from Supernova 1987A. The observations were performed using the GRAD detector which was on‐board a balloon launched from McMurdo Station, Antarctica on Jan
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Akademický článek
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