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Your search keyword '"Alain Deneuville"' showing total 2 results
Start Over Author "Alain Deneuville" Journal ieee transactions on nuclear science
2 results on '"Alain Deneuville"'

1. Tracking with CVD diamond radiation sensors at high luminosity colliders

Author

Steven Prawer, Franco Bogani, Shaun Roe, P. Weilhammer, Gregory David Hallewell, D. Kania, R. J. Tapper, Markus Friedl, C. Karl, Richard Hall-Wilton, M. Procario, E. Berdermann, V. Speziali, Josef Hrubec, A. Peitz, Christopher G. White, M. Pernicka, K. K. Gan, Steve Schnetzer, H. Kagan, Hans Ziock, Dirk Meier, R. Wedenig, Wolfgang Adam, S. Han, Fred Hartjes, Mara Bruzzi, A. Logiudice, J. DaGraca, P. Polesello, E. Grigoriev, Philippe Bergonzo, Claudio Manfredotti, J.L. Riester, A. Rudge, DG Roff, Silvio Sciortino, P.F. Manfredi, O. Runolfsson, F. Foulon, R. D. Kass, James Russ, A. Fallou, R. Marshall, M. Mishina, P A. Delpierre, S. Pirollo, R. Tesarek, F. Fizzotti, Ettore Vittone, Christian Bauer, E. Borchi, R.J. Plano, R. Lu, B. Van Eijk, Valerio Re, J. Conway, Robert Stone, William Trischuk, A. M. Walsh, M. Trawick, B. Suter, L. S. Pan, W. Dulinski, Gordon Thomson, Etienne Gheeraert, Wladyslaw Dabrowski, K. Pretzl, Alain Deneuville, A. Oh, C. Colledani, D. Husson, Manfred Krammer, Sunil Somalwar, David N. Jamieson, Harald Joerg Stelzer, A. Brambilla, M. M. Zoeller, K. T. Knoepfle, J. Kaplon, V.G. Palmieri, and ATLAS (IHEF, IoP, FNWI)

Subjects
Nuclear and High Energy Physics, Physics::Instrumentation and Detectors, Chemical vapor deposition, Radiation, engineering.material, Particle detector, law.invention, law, Electrical and Electronic Engineering, CVD DIAMOND, Physics, Radiation Detector, Large Hadron Collider, Interaction point, business.industry, Diamond, Particle accelerator, CVD diamond detector, READOUT, Semiconductor detector, Nuclear Energy and Engineering, engineering, Optoelectronics, High Energy Physics::Experiment, business
Abstract

Recent progress on developing diamond-based sensors for vertex detection at high luminosity hadron colliders is described. Measurements of the performance of diamond sensors after irradiation to fluences of up to 5/spl times/10/sup 15/ hadrons/cm/sup 2/ are shown. These indicate that diamond sensors will operate at distances as close as 5 cm from the interaction point at the Large Hadron Collider (LHC) for many years at full luminosity without significant degradation in performance. Measurements of the quality of the signals from diamond sensors as well as spatial uniformity are presented. Test beam results on measurements of diamond-based microstrip and pixels devices are described.

Published
1999
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2. CVD diamond films for radiation detection

Author

T. Pochet, Alain Deneuville, Etienne Gheeraert, and F. Foulon

Subjects
Nuclear and High Energy Physics, Materials science, business.industry, X-ray detector, Diamond, Chemical vapor deposition, Carrier lifetime, Alpha particle, engineering.material, Particle detector, Semiconductor detector, Nuclear Energy and Engineering, engineering, Optoelectronics, Electrical and Electronic Engineering, Thin film, business
Abstract

Diamond films produced by microwave plasma enhanced chemical vapor deposition (CVD) technique have been used to fabricate radiation detectors. The polycrystalline diamond films have a measured resistivity of 10/sup 12/ /spl Omega/.cm, a carrier mobility of 280 cm/sup 2//V.s and a carrier lifetime of about 530 ps. The detector response to laser pulses (/spl lambda/=355, 532 and 1064 nm), X-ray flux (15-50 keV) and alpha particles (/sup 241/Am, 5.49 MeV) has been investigated. The response speed of the detector is in the 100 ps range. A sensitivity of about 3/spl times/10/sup -10/A/V.(Gy/s) was measured under a 50 keV X-ray flux. The detector current response to X-ray flux is almost linear. It is also shown that CVD diamond detectors can be used for alpha particle counting. >

Published
1994
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