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CERN Document Server 15 záznamov nájdených  1 - 10ďalší  skoč na záznam: Hľadanie trvalo 0.58 sekúnd. 
1.
Numerical simulation of radiation damage effects in p-type and n-type FZ silicon detectors / Petasecca, M (Perugia U. ; INFN, Perugia) ; Moscatelli, F (Perugia U. ; INFN, Perugia ; IMM, Bologna) ; Passeri, D (Perugia U. ; INFN, Perugia) ; Pignatel, G U (Perugia U. ; INFN, Perugia)
In the framework of the CERN-RD50 Collaboration, the adoption of p-type substrates has been proposed as a suitable mean to improve the radiation hardness of silicon detectors up to fluencies of $1 \times 10^{16} \rm{n}/cm^2$. In this work two numerical simulation models will be presented for p-type and n-type silicon detectors, respectively. [...]
2006 - 6 p. - Published in : IEEE Trans. Nucl. Sci. 53 (2006) 2971-2976
2.
Numerical analysis of thinned silicon detectors / Petasecca, M (Perugia U. ; INFN, Perugia) ; Pignatel, G U (Perugia U. ; INFN, Perugia) ; Moscatelli, F (Perugia U. ; INFN, Perugia ; IMM, Bologna) ; Passeri, D (Perugia U. ; INFN, Perugia) ; Caprai, G (Perugia U.)
In the framework of the CERN-RD50 and INFN-SMART collaboration, we have investigated the possibility of using thin devices as a solution to improve the reliability of silicon detectors after long-term irradiation at the Super-Large Hadron Collider (LHC). In this work, we compare conventional silicon detectors (p-on-n type diodes over a $300 \mu \rm{m}$ thick wafer substrates) with thinned devices ($50–100 \mu \rm{m}$ thick). [...]
2006 - 2 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 572 (2007) 319-320

In : 10th Pisa Meeting on Advanced Detectors : Frontier Detectors For Frontier Physics, La Biodola, Italy, 21 - 27 May 2006, pp.319-320
3.
Analysis and simulation of charge collection efficiency in silicon thin detectors / Petasecca, M (U. Perugia (main) ; INFN, Perugia) ; Moscatelli, F (U. Perugia (main) ; INFN, Perugia ; IMM, Bologna) ; Pignatel, G U (U. Perugia (main) ; INFN, Perugia)
Thin detectors have been proposed to investigate the possibility to limit the full depletion voltage and the leakage current of heavily irradiated silicon devices. In this work we compare typical silicon detectors (p–n junctions over a $300 \mu \rm{m }$ thick substrate) with thinned devices ($50–100 \mu \rm{m}$ of thickness). [...]
2005 - 5 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 546 (2005) 291-295
4.
A comprehensive numerical simulation of heavily irradiated p-type and n-type silicon detectors / Petasecca, Marco (Perugia U. ; INFN, Perugia) ; Moscatelli, Francesco (Perugia U. ; INFN, Perugia ; IMM, Bologna) ; Passeri, Daniele (Perugia U. ; INFN, Perugia) ; Pignatel, Giorgio Umberto (Perugia U. ; INFN, Perugia) ; Scarpello, Carlo (Perugia U.) ; Caprai, Giovanni (Perugia U.)
In the framework of the CERN-RD50 collaboration, the adoption of p-type substrates has been proposed as a suitable mean to improve the radiation hardness of silicon detectors up to fluences of $10^{16} \rm{n}/\rm{cm}^2$. In this work the simulated electrical characteristics of irradiated p-type and n-type detectors are reported, for comparison with experimental measurements collected from the literature. [...]
2005 - 4 p. - Published in : 10.1109/NSSMIC.2005.1596601
In : 52nd IEEE Nuclear Science Symposium and Medical Imaging Conference, San Juan, Puerto Rico, 23 - 29 Oct 2005, pp.1490-1493
5.
Silicon detectors for the sLHC / Affolder, A (Liverpool U.) ; Aleev, A (Moscow, ITEP) ; Allport, P P (Liverpool U.) ; Andricek, L (Munich, Max Planck Inst.) ; Artuso, M (Syracuse U.) ; Balbuena, J P (Barcelona, Inst. Microelectron.) ; Barabash, L (Kiev, INR) ; Barber, T (Freiburg U.) ; Barcz, A (Inst. Electron Tech., Warsaw ; Warsaw, Inst. Phys. Chem.) ; Bassignana, D (Barcelona, Inst. Microelectron.) et al.
In current particle physics experiments, silicon strip detectors are widely used as part of the inner tracking layers. A foreseeable large-scale application for such detectors consists of the luminosity upgrade of the Large Hadron Collider (LHC), the super-LHC or sLHC, where silicon detectors with extreme radiation hardness are required. [...]
2011 - Published in : Nucl. Instrum. Methods Phys. Res., A 658 (2011) 11-16

In : 8th International Conference on Radiation Effects on Semiconductor Materials Detectors and Devices, Florence, Italy, 12 - 15 Oct 2010, pp.11-16
6.
RD50 Status Report 2008 - Radiation hard semiconductor devices for very high luminosity colliders / Balbuena, Juan Pablo (Barcelona, Inst. Microelectron.) ; Bassignana, Daniela (Barcelona, Inst. Microelectron.) ; Campabadal, Francesca (Barcelona, Inst. Microelectron.) ; Díez, Sergio (Barcelona, Inst. Microelectron.) ; Fleta, Celeste (Barcelona, Inst. Microelectron.) ; Lozano, Manuel (Barcelona, Inst. Microelectron.) ; Pellegrini, Giulio (Barcelona, Inst. Microelectron.) ; Rafí, Joan Marc (Barcelona, Inst. Microelectron.) ; Ullán, Miguel (Barcelona, Inst. Microelectron.) ; Creanza, Donato (Bari U. ; INFN, Bari) et al.
The objective of the CERN RD50 Collaboration is the development of radiation hard semiconductor detectors for very high luminosity colliders, particularly to face the requirements of a possible upgrade scenario of the LHC.This document reports the status of research and main results obtained after the sixth year of activity of the collaboration..
CERN-LHCC-2010-012 ; LHCC-SR-003.
- 2010. - 73 p.
Fulltext
7.
Development of radiation tolerant semiconductor detectors for the Super-LHC / RD50 Collaboration
The envisaged upgrade of the Large Hadron Collider (LHC) at CERN towards the Super-LHC (SLHC) with a 10 times increased luminosity of 10challenges for the tracking detectors of the SLHC experiments. Unprecedented high radiation levels and track densities and a reduced bunch crossing time in the order of 10ns as well as the need for cost effective detectors have called for an intensive R&D; program. [...]
2005 - Published in : Nucl. Instrum. Methods Phys. Res., A 546 (2005) 99-107
8.
Numerical simulation of radiation damage effects in p-type silicon detectors / Petasecca, M ; Moscatelli, F ; Passeri, D ; Pignatel, G U ; Scarpello, C
2006 - Published in : Nucl. Instrum. Methods Phys. Res., A 563 (2006) 192-195
In : 7th International Workshop on Radiation Imaging Detectors, Grenoble, France, 4 - 7 Jul 2005, pp.192-195
9.
Recent advancements in the development of radiation hard semiconductor detectors for S-LHC / RD50 Collaboration
The proposed luminosity upgrade of the Large Hadron Collider (S-LHC) at CERN will demand the innermost layers of the vertex detectors to sustain fluences of about 1016 hadrons/cm2. Due to the high multiplicity of tracks, the required spatial resolution and the extremely harsh radiation field new detector concepts and semiconductor materials have to be explored for a possible solution of this challenge. [...]
2005 - Published in : Nucl. Instrum. Methods Phys. Res., A 552 (2005) 7-19
10.
Radiation-hard semiconductor detectors for SuperLHC / Bruzzi, Mara ; Adey, J ; Al-Ajili, A A ; Alexandrov, P ; Alfieri, G ; Allport, Philip P ; Andreazza, A ; Artuso, M ; Assouak, S ; Avset, B S et al.
An option of increasing the luminosity of the Large Hadron Collider (LHC) at CERN to 10/sup 35/ cm-/sup 2/s-/sup 1/ has been envisaged to extend the physics reach of the machine. An efficient tracking down to a few centimetres from the interaction point will be required to exploit the physics potential of the upgraded LHC. [...]
2005 - Published in : Nucl. Instrum. Methods Phys. Res., A 541 (2005) 189-201

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