Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Manuel Julien"'
Autor:
Louis-Andre Hamel, Manuel Julien
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 597:207-211
Ramo's theorem provides a convenient way of simulating the currents induced through the electrodes of a radiation detector by the movement of charge carriers. The concept of weighting potential or of weighting field is the key ingredient in the calcu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::665c6e7e61b4db74cde9afc59c94ff00
https://doi.org/10.1016/j.nima.2008.09.008
https://doi.org/10.1016/j.nima.2008.09.008
Autor:
Mark L. McConnell, R. Marc Kippen, Shawn Tornga, Manuel Julien, Jason S. Legere, Christopher M. Bancroft, Peter F. Bloser, James M. Ryan
Publikováno v:
2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC).
Current medium energy gamma-ray astronomy is limited by the intense atmospheric or local background radiation degrading the sensitivity of instruments. Compton Telescopes' background rejection capabilities can be significantly improved with no loss o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26630ef7c2b7652599ddfa128c60a306
https://doi.org/10.1109/nssmic.2012.6551439
https://doi.org/10.1109/nssmic.2012.6551439
Autor:
Tom Solomon, Allan Schapira, Manuel Julien, Bruno Betschart, Atália Macome, Nirmala Parmar, Isabel Ruas, Fátima Simão, Elizabeth Streat
Publikováno v:
Transactions of the Royal Society of Tropical Medicine and Hygiene. 87:299-302
To compare the efficacy and side effects of intramuscular (i.m.) and intravenous (i.v.) quinine, children in Mozambique with severe and complicated malaria between 6 months and 7 years were randomized to treatment with i.m. or i.v. quinine, both in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b2d904e25b41d0512926c87f146a933
https://doi.org/10.1016/0035-9203(93)90136-e
https://doi.org/10.1016/0035-9203(93)90136-e
Autor:
Mark S. Wallace, Mark L. McConnell, R. Marc Kippen, Christopher M. Bancroft, Shawn Tornga, Peter F. Bloser, James M. Ryan, Jason S. Legere, Manuel Julien
Publikováno v:
Space Telescopes and Instrumentation 2010: Ultraviolet to Gamma Ray.
The field of medium-energy gamma-ray astronomy urgently needs a new mission to build on the success of the COMPTEL instrument on the Compton Gamma Ray Observatory. This mission must achieve sensitivity significantly greater than that of COMPTEL in or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b38d6162f158a1d0f2ed4045166f1ece
https://doi.org/10.1117/12.857545
https://doi.org/10.1117/12.857545
Autor:
Shawn Tornga, Manuel Julien, Peter F. Bloser, James M. Ryan, Mark S. Wallace, Jason S. Legere, Mark L. McConnell, R. Marc Kippen, Christopher M. Bancroft
Publikováno v:
SPIE Proceedings.
Gamma-ray astronomy in the MeV range suffers from weak fluxes from sources and high background in the nuclear energy range. The background comes primarily from neutron-induced gamma rays, with the neutrons being produced by cosmic-ray interactions in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f927a50adf871e446898b41144032b7
https://doi.org/10.1117/12.826191
https://doi.org/10.1117/12.826191
Autor:
James M. Ryan, Burcin Donmez, Richard Miller, Louis-Andre Hamel, Mark L. McConnell, Manuel Julien, M. Widholm, John R. Macri
Publikováno v:
High-Energy Detectors in Astronomy.
We report progress in the study of thick CZT strip detectors for 3-D imaging and spectroscopy and discuss two approaches to device design. Unlike double-sided strip detectors, these devices feature both row and column contacts implemented on the anod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93a1576c8ded45c6cd6cf45b30d7f007
https://doi.org/10.1117/12.551958
https://doi.org/10.1117/12.551958
Autor:
J.R. Macri, James M. Ryan, Richard Miller, M. Widholm, Louis-Andre Hamel, M. McClish, Manuel Julien, Burcin Donmez, Mark L. McConnell
Publikováno v:
2002 IEEE Nuclear Science Symposium Conference Record.
We report progress in the study of CZT strip detectors featuring orthogonal coplanar anode contacts. The work includes laboratory and simulation studies aimed at optimizing and developing compact, efficient, high performance detector modules for 0.05
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af5c28d7a226e1994746ea6b096f7bc2
https://doi.org/10.1109/nssmic.2002.1239356
https://doi.org/10.1109/nssmic.2002.1239356
Autor:
Manuel Julien, John R. Macri, Richard Miller, Burcin Donmez, M. McClish, Mark L. McConnell, M. Widholm, Louis-Andre Hamel, James M. Ryan
Publikováno v:
SPIE Proceedings.
We report progress in our study of cadmium zinc telluride (CZT) strip detectors featuring orthogonal coplanar anode contacts. We specifically report on the performance, characterization and stability of 5 and 10 mm thick prototype CZT detectors fabri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66006646c3baa7b2d82bb3186d879410
https://doi.org/10.1117/12.461420
https://doi.org/10.1117/12.461420
Autor:
J.R. Macri, James M. Ryan, Louis-Andre Hamel, Mark L. McConnell, P. Dufour, M. McClish, Manuel Julien, M. Widholm
Publikováno v:
2001 IEEE Nuclear Science Symposium Conference Record (Cat. No.01CH37310).
We report progress in the study of 5 and 10 mm thick CdZnTe strip detectors featuring orthogonal coplanar anode contacts. This novel anode geometry combines the advantages of pixel detectors with those of double-sided strip detectors. Like pixel dete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2eef1007d33bb9e4b3387f285673e71d
https://doi.org/10.1109/nssmic.2001.1009286
https://doi.org/10.1109/nssmic.2001.1009286
Autor:
Manuel Julien, Louis-Andre Hamel
Publikováno v:
SPIE Proceedings.
Ramo's theorem provides a convenient way of simulating the currents induced on the electrodes of a radiation detector by the movement of charge carriers. The concept of weighting potential or of weighting field is the key ingredient in the calculatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e71aad5f757c2f75340fbdf6d6f8fda
https://doi.org/10.1117/12.450766
https://doi.org/10.1117/12.450766