Search

Your search keyword '"J. Connotte"' showing total 3 results
Start Over Author "J. Connotte"
3 results on '"J. Connotte"'

1. Test results of heavily irradiated Si detectors

Author

D. Pandoulas, C. Bozzi, E. Babucci, Rino Castaldi, A. Caner, Raffaello D'Alessandro, Marco Meschini, Michel Raymond, Giacomo Sguazzoni, Lutz Feld, K. Skog, Roberto Dell'Orso, A. Basti, Andrea Candelori, Alessia Tricomi, A. Giraldo, M. Lenzi, B. Glessing, W.H. Gu, Paolo Ciampolini, J. Connotte, A. Starodumov, Lucia Silvestris, Sebastiano Albergo, G. Stefanini, D. Boemi, Marcello Mannelli, T. Tuuva, K. Freudenreich, F. Raffaelli, Giuseppe Bagliesi, G. M. Bilei, G. Viertel, Andrea Castro, Mika Huhtinen, Z. Xie, R. Hammerstrom, A. Bader, R. Della Marina, Marco Pieri, Fabrizio Palla, P. Bartalini, Bernd Schmitt, G. Raso, Paolo Lariccia, A. Marchioro, Anna Elliott-Peisert, Bruno Wittmer, R. Siedling, S. Piperov, Carlo Civinini, P. Tempesta, Dario Bisello, B. Mc Evoy, M. Da Rold, Mara Bruzzi, I. Stavitski, Horst Breuker, Veikko Karimäki, Y. Wang, Werner Lustermann, G. Martignon, Patrizia Azzi, L. Servoli, C. Eklund, Luigi Fiore, Giovanna Selvaggi, Alberto Messineo, K. Luebelsmeyer, Manfred Krammer, Geoffrey Hall, U. Biggeri, B. Checcucci, C. Vannini, E. Catacchini, M. Loreti, Renato Potenza, Guido Tonelli, Salvatore My, Ettore Focardi, M. De Palma, Giorgio Maggi, Stephen Watts, Donato Creanza, Alessandro Giassi, Josef Hrubec, G. Parrini, M.J. French, Laura Borrello, Daniele Passeri, Filippo Bosi, Piero Giorgio Verdini, Giancarlo Mantovani, Alessandro Paccagnella, and Nicola Bacchetta

Subjects
Physics, Nuclear and High Energy Physics, business.industry, Detector, High voltage, Substrate (electronics), Fluence, silicon microstrip detectors, radiation damage, Radiation damage, Optoelectronics, Irradiation, business, Instrumentation, Silicon microstrip detectors, Voltage
Abstract

A large use of silicon microstrip detectors is foreseen for the intermediate part of the CMS tracker. A specific research and development program has been carried out with the aim of finding design layouts and technological solutions for allowing silicon microstrip detectors to be reliably used on a high radiation level environment. As a result of this work single sided, AC-coupled, polysilicon biased, 300 μ m thick, p + on n substrate detectors were chosen. Irradiation tests have been performed on prototypes up to fluence 2×10 14 n/cm 2 . The detector performances do not significantly change if the detectors are biased well above the depletion voltage. S / N is reduced by less than 20%, still enough to insure a good efficiency and space resolution. Multiguard structures has been developed in order to reach high voltage operation (above 500 V).

Published
1999

2. The CMS silicon microstrip detectors: research and development

Author

A. Giraldo, Carlo Civinini, C. Bozzi, E. Babucci, Manfred Krammer, Fabrizio Palla, U. Biggeri, Mika Huhtinen, Stephen Watts, G. Stefanini, G. Parrini, Donato Creanza, Piero Giorgio Verdini, Veikko Karimäki, R. Della Marina, C. Vannini, Marcello Mannelli, Y. Wang, Alessandro Giassi, Z. Xie, R. Hammerstrom, A. Bader, Josef Hrubec, S. Piperov, Giancarlo Mantovani, Alberto Messineo, Horst Breuker, G. M. Bilei, A. Marchioro, Andrea Castro, I. Stavitski, M.J. French, Guido Tonelli, E. Catacchini, T. Tuuva, Rino Castaldi, B. Schmitt, R. Siedling, Mara Bruzzi, A. Caner, M. Loreti, Daniele Passeri, F. Raffaelli, Giuseppe Bagliesi, Salvatore My, Anna Elliott-Peisert, Bruno Wittmer, B. Glessing, Ettore Focardi, P. Tempesta, Alessandro Paccagnella, M. Da Rold, K. Freudenreich, A. Starodumov, G. Viertel, Nicola Bacchetta, W.H. Gu, Marco Meschini, G. Martignon, K. Luebelsmeyer, M. Lenzi, Werner Lustermann, Lucia Silvestris, Laura Borrello, Sebastiano Albergo, Filippo Bosi, Paolo Ciampolini, J. Connotte, D. Pandoulas, Patrizia Azzi, Paolo Lariccia, C. Eklund, Geoffrey Hall, L. Servoli, G. Raso, Lutz Feld, B. Mc Evoy, Luigi Fiore, Giovanna Selvaggi, B. Checcucci, Renato Potenza, Dario Bisello, M. De Palma, Giorgio Maggi, Giacomo Sguazzoni, A. Basti, K. Skog, Roberto Dell'Orso, Andrea Candelori, Raffaello D'Alessandro, Alessia Tricomi, Michel Raymond, Marco Pieri, P. Bartalini, and D. Boemi

Subjects
Physics, Nuclear and High Energy Physics, Silicon, Detector, chemistry.chemical_element, Substrate (electronics), Engineering physics, Characterization (materials science), Reliability (semiconductor), chemistry, Test beam, Instrumentation, Silicon microstrip detectors, Voltage
Abstract

A large quantity of silicon microstrip detectors is foreseen to be used as part of the CMS tracker. A specific research and development program has been carried out with the aim of defining layouts and technological solutions suitable for the use of silicon detectors in high radiation environment. Results presented here summarise this work on many research areas such as techniques for device manufacturing, pre- and post-irradiation electrical characterization, silicon bulk defects analysis and simulations, system performance analytical calculations and simulations and test beam analysis. As a result of this work we have chosen to use single-sided, AC-coupled, poly silicon biased, 300 μm thick, p + on n substrate detectors. We feel confident that these devices will match the required performances for the CMS tracker provided they can be operated at bias voltages as high as 500 V. Such high-voltage devices have been succesfully manufactured and we are now concentrating our efforts in enhancing yield and reliability.

Published
1999

3. The CMS silicon tracker at LHC

Author

D. Boemi, A. Marchioro, Werner Lustermann, M. Da Rold, Attilio Santocchia, Stephen Watts, Piero Giorgio Verdini, M. Angarano, W.H. Gu, Marco Pieri, I. Stavitsky, P. Bartalini, Donato Creanza, Anna Elliott-Peisert, Alessandro Giassi, C. Vannini, G. Raso, Giancarlo Mantovani, K. Skog, Alberto Messineo, G. Parrini, D. Pandoulas, Lucia Silvestris, Roberto Dell'Orso, Sebastiano Albergo, E. Catacchini, M. Loreti, Andrea Candelori, Marco Meschini, G Hall, Alessandro Paccagnella, Paolo Lariccia, R. Della Marina, Veikko Karimäki, Nicola Bacchetta, M.J. French, C. Bozzi, G. Martignon, Daniele Passeri, T. Tuuva, J. Connotte, F. Raffaelli, R. Siedling, Giorgio Maggi, U. Cazzola, Alessia Tricomi, Laura Borrello, Z. Xie, R. Hammerstrom, Mika Huhtinen, Renato Potenza, P. Tempesta, Horst Breuker, C. Eklund, K. Luebelsmeyer, J Hrubec, B. Schmitt, Mara Bruzzi, A. Basti, Rino Castaldi, A. Caner, G. Stefanini, B. Mc Evoy, Raffaello D'Alessandro, Manfred Krammer, U. Biggeri, Guido Tonelli, Salvatore My, M Raymond, Ettore Focardi, B. Glessing, A. Starodumov, A. Giraldo, Giuseppe Bagliesi, M. De Palma, Marcello Mannelli, B Wittmer, G. Viertel, Carlo Civinini, Luigi Fiore, Giovanna Selvaggi, A. Ciasnohova, Patrizia Azzi, L. Servoli, A Skassyrskaia, B. Checcucci, G. M. Bilei, Dario Bisello, and Paolo Ciampolini

Subjects
Physics, Nuclear and High Energy Physics, Large Hadron Collider, Silicon, CMS, Physics::Instrumentation and Detectors, business.industry, CMS tracking silicon detectors LHC, Barrel (horology), chemistry.chemical_element, Tracking system, Silicon Tracking System, Collision, Microstrip, Technical design, Nuclear physics, chemistry, Physics::Accelerator Physics, High Energy Physics::Experiment, business, Instrumentation, Compact Muon Solenoid
Abstract

The paper describes the Silicon Tracking System of the Compact Muon Solenoid (CMS) experiment that is foreseen to collect events from p–p collision at the E cm =14 TeV at the CERN future Large Hadron Collider (LHC). The proposed system consists of four layers of silicon microstrip detectors placed between the two inner layers of the pixel detector and the outer microstrip gas chamber system. The barrel part covers the η region up to 1.8, instrumenting the central radial region between 20 and 50 cm. The forward–backward disks extend the coverage up to η =2.6. This paper will review the main characteristics and performances of the system, the actual status of the R&D activities that we are carrying on, and the status of the milestones we have to fulfill in view of the Technical Design Report expected at the end of the year.

Published
1998

Catalog

Books, media, physical & digital resources
See catalog results