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2018-08-21
09:32
First double-sided 3-D detectors fabricated at CNM-IMB / Pellegrini, G (Barcelona, Inst. Microelectron.) ; Lozano, M (Barcelona, Inst. Microelectron.) ; Ullán, M (Barcelona, Inst. Microelectron.) ; Bates, R (Glasgow U.) ; Fleta, C (Glasgow U.) ; Pennicard, D (Glasgow U.)
The first results on double-sided three-dimensional (3-D) silicon radiation detectors are reported in this paper. The detector consists of a three-dimensional array of electrodes that penetrate into the detector bulk with the anode and cathode electrodes etched from opposite sides of the substrate. [...]
2008 - 6 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 592 (2008) 38-43

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2018-08-21
09:32
Recent results from CERN RD50 collaboration / Kramberger, G (Stefan Inst., Ljubljana) /RD50
The results and the current status of the CERN RD50 collaboration are presented. The device design and material engineering leading to more radiation hard detectors are discussed and a survey of radiation damage parameters for different silicon materials is given..
2007 - 9 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 583 (2007) 49-57

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2018-08-21
09:32
RD50 status: Developing radiation tolerant materials for ultra radiation-hard tracking detectors / Bates, R (Glasgow U.) /CERN RD50
The need for ultra-radiation hard semiconductor detectors for the tracker regions in high energy physics experiments at a future high luminosity hadron collider, like the proposed LHC Upgrade, has led to the formation of the CERN RD50 collaboration. The R&D; directions of RD50 follow two paths: understanding radiation effects and finding mitigation through the use of new silicon materials, device engineering and optimised operations, all of which are covered in this paper. [...]
2007 - 4 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 581 (2007) 314-317

In : 11th Vienna Conference on Instrumentation, Vienna, Austria, 19 - 24 Feb 2007, pp.314-317

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2018-08-21
09:32
Czochralski silicon sensors: Status of development / Messineo, Alberto (Pisa U. ; INFN, Pisa)
Tracker systems based on silicon detectors are one of the possible choices for experiments at the future upgrade of the Large Hadron Collider (LHC) the Super-LHC (SLHC). Optimization of material and detector design are key factors to develop ultra radiation hard silicon devices. [...]
2007 - 6 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 582 (2007) 829-834
In : 15th International Workshop on Vertex Detectors, Perugia, Italy, 25 - 29 Sep 2006, pp.829-834

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2018-08-21
09:32
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

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2018-08-21
09:32
Radiation hardness of high resistivity n- and p-type magnetic Czochralski silicon / Segneri, G (Pisa U. ; INFN, Pisa) ; Borrello, L (Pisa U. ; INFN, Pisa) ; Boscardin, M (ITC-IRST, Trento) ; Bruzzi, M (INFN, Florence ; U. Florence (main)) ; Creanza, D (Bari U. ; INFN, Bari) ; Dalla Betta, G F (ITC-IRST, Trento) ; De Palma, M (Bari U. ; INFN, Bari) ; Focardi, E (INFN, Florence ; U. Florence (main)) ; Macchiolo, A (INFN, Florence ; U. Florence (main) ; Manna, N (Bari U. ; INFN, Bari) et al.
The luminosity upgrade of the CERN Large Hadron Collider (SLHC) imposes severe requirements on the radiation hardness of the tracking systems. The CERN RD50 collaboration as well as the Italian INFN SMART project (fifth commission) are focused on the study of new radiation hard materials and devices in view of this upgrade. [...]
2006 - 4 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 573 (2007) 283-286

In : 7th International Conference on Position-Sensitive Detectors, Liverpool, UK, 9 - 13 Sep 2005, pp.283-286

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2018-08-18
06:46
TCT and test beam results of irradiated magnetic Czochralski silicon (MCz-Si) detectors / Luukka, P (Helsinki Inst. of Phys.) ; Härkönen, J (Helsinki Inst. of Phys.) ; Mäenpää, T (Helsinki Inst. of Phys.) ; Betchart, B (Rochester U.) ; Czellar, S (Helsinki Inst. of Phys.) ; Demina, R (Rochester U.) ; Furgeri, A (Karlsruhe U., EKP) ; Gotra, Y (Rochester U.) ; Frey, M (Karlsruhe U., EKP) ; Hartmann, F (Karlsruhe U., EKP) et al.
Pad and strip detectors processed on high resistivity n-type magnetic Czochralski silicon (MCz-Si) were irradiated to several different fluences with protons. The pad detectors were characterized with the transient current technique (TCT) and the full-size strip detectors with a reference beam telescope and a 225GeV muon beam. [...]
FERMILAB-CONF-09-677-E.- 2009 - 4 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 604 (2009) 254-257
Fulltext: PDF; External link: FERMILABCONF
In : 8th International Conference on Position Sensitive Detectors, Glasgow, UK, 01 - 05 Sep 2008, pp.254-257

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2018-08-18
06:46
CCE measurements on heavily irradiated micro-strip sensors / Bernardini, J (Pisa, Scuola Normale Superiore ; INFN, Pisa) ; Borrello, L (Pisa, Scuola Normale Superiore ; INFN, Pisa) ; Fiori, F (Pisa U. ; INFN, Pisa) ; Messineo, A (Pisa U. ; INFN, Pisa)
The paper describes a study of the radiation hardness of micro-strip devices, processed on different silicon substrates, designed to explore the feasibility of a tracker system for the experiments upgrade at the Super-LHC (S-LHC) collider. The radiation tolerance of the devices has been established comparing the Charge Collection Efficiency (CCE) measured on irradiated and not irradiated sensors of the same type. [...]
2009 - 4 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 612 (2010) 478-481

In : 7th International Conference on Radiation Effects on Semiconductor materials, Detectors and Devices, Florence, Italy, 10 - 13 Oct 2008, pp.478-481

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2018-08-18
06:46
Silicon microstrip detectors in 3D technology for the sLHC / Parzefall, U (Freiburg U.) ; Dalla Betta, G F (Trento U. ; INFN, Trento) ; Eckert, S (Freiburg U.) ; Eklund, L (Glasgow U.) ; Fleta, C (Glasgow U.) ; Jakobs, K (Freiburg U.) ; Kühn, S (Freiburg U.) ; Pahn, G (Freiburg U.) ; Parkes, C (Glasgow U.) ; Pennicard, D (Glasgow U.) et al.
The projected luminosity upgrade of the large hadron collider (LHC), the sLHC, will constitute a challenging radiation environment for tracking detectors. Massive improvements in radiation hardness are required with respect to the LHC. [...]
2009 - 4 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 607 (2009) 17-20

In : 10th International Workshop on Radiation Imaging Detectors, Helsinki, Finland, 29 Jun - 3 Jul 2008, pp.17-20

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2018-08-18
06:46
3D silicon strip detectors / Parzefall, U (Freiburg U.) ; Bates, R (Glasgow U.) ; Boscardin, M (Fond. Bruno Kessler, Povo) ; Dalla Betta, G F (Trento U. ; INFN, Trento) ; Eckert, S (Freiburg U.) ; Eklund, L (Glasgow U.) ; Fleta, C (Glasgow U.) ; Jakobs, K (Freiburg U.) ; Kühn, S (Freiburg U.) ; Lozano, M (Barcelona, Inst. Microelectron.) et al.
While the Large Hadron Collider (LHC) at CERN has started operation in autumn 2008, plans for a luminosity upgrade to the Super-LHC (sLHC) have already been developed for several years. This projected luminosity increase by an order of magnitude gives rise to a challenging radiation environment for tracking detectors at the LHC experiments. [...]
2009 - 4 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 604 (2009) 234-237

In : 8th International Conference on Position Sensitive Detectors, Glasgow, UK, 01 - 05 Sep 2008, pp.234-237

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