publication . Article . Other literature type . Preprint . 2015

Impact of low-dose electron irradiation on $\mathrm{n^+p}$ silicon strip sensors

P. Cariola; J. F. Pernot; Suvadeep Bose; K. Klein; S. Dittmer; H. Mendez; Th. Müller; K. Burt; D. Giordano; Peter Robmann; ...
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Open Access English
  • Published: 11 May 2015
  • Publisher: North-Holland Publ. Co.
Abstract
The response of n+p silicon strip sensors to electrons from a 90Sr source was measured using a multi-channel read-out system with 25 ns sampling time. The measurements were performed over a period of several weeks, during which the operating conditions were varied. The sensors were fabricated by Hamamatsu Photonics on 200 μm thick float-zone and magnetic-Czochralski silicon. Their pitch was 80 μm, and both p-stop and p-spray isolation of the n+ strips were studied. The electrons from the 90Sr source were collimated to a spot with a full-width-at-half-maximum of 2 mm at the sensor surface, and the dose rate in the SiO2 at the maximum was about 50 Gy(SiO2)/d. Afte...
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Persistent Identifiers

doi: 10.1016/j.nima.2015.08.026 , 10.3929/ethz-b-000105474

handle: 20.500.11850/105474 , 1854/LU-7281104 , 10261/140021 , 2078.1/172763

Subjects
ACM Computing Classification System: ComputingMilieux_LEGALASPECTSOFCOMPUTINGData_GENERALComputingMilieux_MISCELLANEOUS
free text keywords: irradiation [electron], damage [radiation], oxygen [silicon], density [charge], spatial distribution [electric field], CMS, microstrip [semiconductor detector], numerical calculations, Silicon strip sensors, Charge collection, Radiation damage, Surface damage, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Detectors and Experimental Techniques, yield [charge], temperature dependence [damage], electric field, Charge collection; Radiation damage; Silicon strip sensors; Surface damage; Instrumentation; Nuclear and High Energy Physics, Nuclear and High Energy Physics, Instrumentation, Silicon strip sensors; Charge collection; Radiation damage; Surface damage, 114 Physical sciences, Physique des particules élémentaires, Physics and Astronomy, RADIATION-DAMAGE, DETECTORS, CHARGE, PIXEL, Physics - Instrumentation and Detectors, FISICA DELLE PARTICELLE, Engineering sciences. Technology, ddc:530, Electron beam processing, Physics, Ionization, Radiation, Charge density, Silicon, chemistry.chemical_element, chemistry, Annealing (metallurgy), Charge sharing, Analytical chemistry, Nuclear physics
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Funded by
EC| AIDA
Project
AIDA
Advanced European Infrastructures for Detectors at Accelerators
  • Funder: European Commission (EC)
  • Project Code: 262025
  • Funding stream: FP7 | SP4 | INFRA
Communities
EGI FederationEGI virtual organizations: cms
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33 references, page 1 of 3

[1] R. Wunstorf, et al., Nuclear Instruments and Methods in Physics Research A 377 (1996) 290-297.

[2] J. Zhang, I. Pintilie, E. Fretwurst, R. Klanner, H. Perrey, J. Schwandt, Journal of Synchrotron Radiation 19 (3) (2012) 340-346.

[3] J. Schwandt, E. Fretwurst, R. Klanner, I. Kopsalis, J. Zhang, IEEE Transactions on Nuclear Science NS 61 (4) (2014) 1894-1901.

[4] R. Pellegrini, et al., Nuclear Instruments and Methods in Physics Research A 579 (2007) 599-603.

[5] Y. Unno, et al., Nuclear Instruments and Methods in Physics Research A 636 (2011) S118-S124.

[6] Y. Unno, et al., Nuclear Instruments and Methods in Physics Research A 731 (1) (2013) 183-188.

[7] J. Erfle, Irradiation study of different silicon detectors for the CMS tracker upgrade (Ph.D. thesis). University of Hamburg, DESY-THESIS-2014-010, 2014.

[8] C. Henkel, Charge losses in silicon strip sensors after in-situ irradiation with a β source (B.Sc. thesis). University of Hamburg, 2014, unpublished.

[9] R. Klanner et al., for the CMS Tracker Collaboration, Impact of low-dose electron irradiation on nþ p silicon strip sensors, POS (TIPP 2014).

[10] K.K. Hamamatsu Photonics web page:〈http://www.hamamatsu.com〉.

[11] R. Brun, R. Hagelberg, M. Hansoul, J.C. Lassalle, Simulation program for particle physics experiments, GEANT: user guide and reference manual, CERN-DD-78- 2, 1978. [OpenAIRE]

[12] A. Dierlamm for the CMS Tracker Collaboration, Characterisation of silicon sensor materials and designs for the CMS Tracker Upgrade, PoS(Vertex 2012) 016.

[13] R. Marco-Hernandez, IEEE Transactions on Nuclear Science NS 56 (3) (2009) 1642-1649.

[14] S. Müller, The Beam Condition Monitor 2 and the Radiation Environment of the CMS Detector at the LHC, Note CMS-TS, 2010, pp. 2010-2042.

[15] I. Dawson, Radiation background simulation and verification at the LHC: Examples from the ATLAS experiment and its upgrades, PoS(Vertex 2012)015.

33 references, page 1 of 3
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