Evaluation of KEK n-in-p planar pixel sensor structures for very high radiation environments with testbeam

Various structures for n-in-p planar pixel sensors have been developed at KEK in order to cope with the huge particle fluence in the upcoming LHC upgrades. Performances of the sensors with different structures have been evaluated with testbeam. The n-in-p devices were connected by bump-bonding to th...

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Detalles Bibliográficos
Autores principales: Motohashi, K, Kubota, T, Nakamura, K, Hori, R, Gallrapp, C, Unno, Y, Jinnouchi, O, Altenheiner, S, Arai, Y, Hagihara, M, Backhaus, M, Bomben, M, Forshaw, D, George, M, Hanagaki, K, Hara, K, Hirose, M, Ikegami, Y, Ishijima, N, Jentzsch, J, Kawagoe, K, Kimura, N, Kono, T, Macchiolo, A, Nishimura, R, Oda, S, Otono, H, Rubinskiy, I, Rummler, A, Takashima, R, Takubo, Y, Teoh, J J, Terada, S, Todome, K, Tojo, J, Usui, J, Weigell, P, Weingarten, J, Yamaguchi, D, Yorita, K
Lenguaje:eng
Publicado: 2014
Materias:
XX
Acceso en línea:https://dx.doi.org/10.1016/j.nima.2014.05.092
http://cds.cern.ch/record/1982267
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author Motohashi, K
Kubota, T
Nakamura, K
Hori, R
Gallrapp, C
Unno, Y
Jinnouchi, O
Altenheiner, S
Arai, Y
Hagihara, M
Backhaus, M
Bomben, M
Forshaw, D
George, M
Hanagaki, K
Hara, K
Hirose, M
Ikegami, Y
Ishijima, N
Jentzsch, J
Kawagoe, K
Kimura, N
Kono, T
Macchiolo, A
Nishimura, R
Oda, S
Otono, H
Rubinskiy, I
Rummler, A
Takashima, R
Takubo, Y
Teoh, J J
Terada, S
Todome, K
Tojo, J
Usui, J
Weigell, P
Weingarten, J
Yamaguchi, D
Yorita, K
author_facet Motohashi, K
Kubota, T
Nakamura, K
Hori, R
Gallrapp, C
Unno, Y
Jinnouchi, O
Altenheiner, S
Arai, Y
Hagihara, M
Backhaus, M
Bomben, M
Forshaw, D
George, M
Hanagaki, K
Hara, K
Hirose, M
Ikegami, Y
Ishijima, N
Jentzsch, J
Kawagoe, K
Kimura, N
Kono, T
Macchiolo, A
Nishimura, R
Oda, S
Otono, H
Rubinskiy, I
Rummler, A
Takashima, R
Takubo, Y
Teoh, J J
Terada, S
Todome, K
Tojo, J
Usui, J
Weigell, P
Weingarten, J
Yamaguchi, D
Yorita, K
author_sort Motohashi, K
collection CERN
description Various structures for n-in-p planar pixel sensors have been developed at KEK in order to cope with the huge particle fluence in the upcoming LHC upgrades. Performances of the sensors with different structures have been evaluated with testbeam. The n-in-p devices were connected by bump-bonding to the ATLAS Pixel front-end chip (FE-I4A) and characterized before and after the irradiation to 1×10$^{16}$ 1 MeV$_{neq}$/cm2neq/cm2. Results of measurements with 120 GeV/c momentum pion beam at the CERN Super Proton Synchrotron (SPS) in September 2012 are presented.
id cern-1982267
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
record_format invenio
spelling cern-19822672022-08-10T20:36:53Zdoi:10.1016/j.nima.2014.05.092http://cds.cern.ch/record/1982267engMotohashi, KKubota, TNakamura, KHori, RGallrapp, CUnno, YJinnouchi, OAltenheiner, SArai, YHagihara, MBackhaus, MBomben, MForshaw, DGeorge, MHanagaki, KHara, KHirose, MIkegami, YIshijima, NJentzsch, JKawagoe, KKimura, NKono, TMacchiolo, ANishimura, ROda, SOtono, HRubinskiy, IRummler, ATakashima, RTakubo, YTeoh, J JTerada, STodome, KTojo, JUsui, JWeigell, PWeingarten, JYamaguchi, DYorita, KEvaluation of KEK n-in-p planar pixel sensor structures for very high radiation environments with testbeamXXVarious structures for n-in-p planar pixel sensors have been developed at KEK in order to cope with the huge particle fluence in the upcoming LHC upgrades. Performances of the sensors with different structures have been evaluated with testbeam. The n-in-p devices were connected by bump-bonding to the ATLAS Pixel front-end chip (FE-I4A) and characterized before and after the irradiation to 1×10$^{16}$ 1 MeV$_{neq}$/cm2neq/cm2. Results of measurements with 120 GeV/c momentum pion beam at the CERN Super Proton Synchrotron (SPS) in September 2012 are presented.oai:cds.cern.ch:19822672014
spellingShingle XX
Motohashi, K
Kubota, T
Nakamura, K
Hori, R
Gallrapp, C
Unno, Y
Jinnouchi, O
Altenheiner, S
Arai, Y
Hagihara, M
Backhaus, M
Bomben, M
Forshaw, D
George, M
Hanagaki, K
Hara, K
Hirose, M
Ikegami, Y
Ishijima, N
Jentzsch, J
Kawagoe, K
Kimura, N
Kono, T
Macchiolo, A
Nishimura, R
Oda, S
Otono, H
Rubinskiy, I
Rummler, A
Takashima, R
Takubo, Y
Teoh, J J
Terada, S
Todome, K
Tojo, J
Usui, J
Weigell, P
Weingarten, J
Yamaguchi, D
Yorita, K
Evaluation of KEK n-in-p planar pixel sensor structures for very high radiation environments with testbeam
title Evaluation of KEK n-in-p planar pixel sensor structures for very high radiation environments with testbeam
title_full Evaluation of KEK n-in-p planar pixel sensor structures for very high radiation environments with testbeam
title_fullStr Evaluation of KEK n-in-p planar pixel sensor structures for very high radiation environments with testbeam
title_full_unstemmed Evaluation of KEK n-in-p planar pixel sensor structures for very high radiation environments with testbeam
title_short Evaluation of KEK n-in-p planar pixel sensor structures for very high radiation environments with testbeam
title_sort evaluation of kek n-in-p planar pixel sensor structures for very high radiation environments with testbeam
topic XX
url https://dx.doi.org/10.1016/j.nima.2014.05.092
http://cds.cern.ch/record/1982267
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