Zobrazeno 1 - 10
of 220
pro vyhledávání: '"C. Chatry"'
Publikováno v:
IEEE Transactions on Nuclear Science. :1-1
Akademický článek
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Autor:
Marie-Anne Clair, Pierre Chadoutaud, Antoine Touboul, Jean-Roch Vaillé, Philippe Cocquerez, Bruno Azais, Jean-Marc Galliere, Michel Lacourty, Denis Pantel, Florent Laplanche, Luigi Dilillo, Jean-Luc Autran, C. Chatry, Frédéric Saigné, Frédéric Wrobel
Publikováno v:
RADECS: European Conference on Radiation and Its Effects on Components and Systems
RADECS: European Conference on Radiation and Its Effects on Components and Systems, Sep 2012, Biarritz, France. pp.1-4
IEEE Transactions on Nuclear Science
IEEE Transactions on Nuclear Science, Institute of Electrical and Electronics Engineers, 2013, 60 (4), pp.2386-2391. ⟨10.1109/TNS.2013.2257847⟩
IEEE Transactions on Nuclear Science, 2013, 60 (4), pp.2386-2391. ⟨10.1109/TNS.2013.2257847⟩
RADECS: European Conference on Radiation and Its Effects on Components and Systems, Sep 2012, Biarritz, France. pp.1-4
IEEE Transactions on Nuclear Science
IEEE Transactions on Nuclear Science, Institute of Electrical and Electronics Engineers, 2013, 60 (4), pp.2386-2391. ⟨10.1109/TNS.2013.2257847⟩
IEEE Transactions on Nuclear Science, 2013, 60 (4), pp.2386-2391. ⟨10.1109/TNS.2013.2257847⟩
International audience; We investigated the direction distribution of protons around 20 km of altitude by mean of stratospheric balloons. Our detection instrument was based on two large silicon diodes, which were differently tilted. Our measurements
Autor:
Philippe Cocquerez, B. Azais, Andre Touboul, Luigi Dilillo, J.L. Autran, M Lacourty, P Rech, C. Chatry, Frédéric Wrobel, Pierre Chadoutaud, Thien Lam-Trong, J.-R. Vaille, F. Saigne, Jean-Marc Galliere, F Laplanche, Denis Pantel
Publikováno v:
IEEE Transactions on Nuclear Science. 58:945-951
We report a stratospheric flight with a CNES balloon for which we developed a silicon detector in order to obtain data on the atmospheric radiation environment. The number of detected protons is shown to be directly correlated with the altitude. Simu
Autor:
G. Auriel, C. Barillot, P. Calvel, C. Chatry, P. F. Peyrard, T.M. Jordan, Robert Ecoffet, Giovanni Santin, A. Porte
Publikováno v:
IEEE Transactions on Nuclear Science. 55:3106-3113
Deposited dose values calculated, from two ray tracing methods are compared to 3D Monte Carlo Adjoint (reverse) results, for both simple and complex geometries. Results are analyzed, ray tracing accuracy discussed, and hardness assurance modification
Autor:
Ronald D. Schrimpf, C. Chatry, Jerome Boch, Eric Lorfevre, Laurent Dusseau, S. Ducret, M. Bernard, Frédéric Saigné, J.-R. Vaille
Publikováno v:
IEEE Transactions on Nuclear Science
IEEE Transactions on Nuclear Science, Institute of Electrical and Electronics Engineers, 2005, VOL 52 (NUMB 6), p. 2616-2621. ⟨10.1109/TNS.2005.860711⟩
42th IEEE Nuclear Space and Radiation Effects Conference
42th IEEE Nuclear Space and Radiation Effects Conference, 2005, Seattle, United States
IEEE Transactions on Nuclear Science, Institute of Electrical and Electronics Engineers, 2005, VOL 52 (NUMB 6), p. 2616-2621. ⟨10.1109/TNS.2005.860711⟩
42th IEEE Nuclear Space and Radiation Effects Conference
42th IEEE Nuclear Space and Radiation Effects Conference, 2005, Seattle, United States
The low-dose-rate response of five bipolar integrated circuits is evaluated on the basis of switching experiments. Such experiments consist of performing first a high-dose-rate irradiation followed by a low-dose-rate irradiation. Based on these exper
Publikováno v:
IEEE Transactions on Nuclear Science. 52:1136-1139
A new approach for assessing the risk of upsetting digital optocouplers due to the propagation of single event transients (SETs) is proposed. The optocoupler's input current (I/sub f/) and propagation time (t/sub pHL/) are found to be the most critic
Autor:
Émilie Debourg, I. Augustyniak, Jan Dziuban, M. Matusiak, Patrick Pons, A. Rifai, M. Olszacki, Hervé Aubert, P. Knapkiewicz, Denis Lavielle, C. Chatry
Publikováno v:
IEEE SENSORS 2014 Proceedings.
The high dose measurement techniques are of the great interest in nuclear engineering for both, industrial and academic community. Related to these very harsh environment, today sensors solutions are based on external post analysis that not allow rea
Publikováno v:
SNA + MC 2013 - Joint International Conference on Supercomputing in Nuclear Applications + Monte Carlo.
RayXpert has been developed to ease the access to the power and accuracy of the 3D Monte Carlo method in the field of gamma dose rate estimate. Optimization methods have been implemented to address dose calculation behind thick 3D structures. At the
Autor:
O. Mion, R. Marec, Ronald D. Schrimpf, C. Barillot, C. Chatry, P.C. Adell, P. Calvel, Hugh J. Barnaby
Publikováno v:
IEEE Transactions on Nuclear Science. 47:2616-2623
A new methodology for understanding single-event transient (SET) phenomena in analog circuits is described. Device and circuit simulation techniques are coupled in order to reproduce experimental data obtained from the National Semiconductor LM124 op