Improved x-ray detection and particle identification with avalanche photodiodes
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Publication Date: | 2015 |
Other Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
Format: | Article |
Language: | eng |
Source: | Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) |
Download full: | https://doi.org/10.1063/1.4921195 |
Summary: | 279765. F.D.A., L.M.P.F., A.L.G., C.M.B.M., and J.M.F.S. acknowledge support from FEDER and FCT in the frame of Project No. PTDC/FIS-NUC/0843/2012. C.M.B.M. acknowledges the support of FCT under Contract No. SFRH/BPD/76842/2011. F.D.A. acknowledges the support of FCT under Contract No. SFRH/BPD/74775/2010. A.A., K.K., and K.S. acknowledge support from SNF 200021L-138175. T.G., A.V., B.W., and M.A.A. acknowledge support of DFG_GR_3172/9-1. This research was supported in part by Fundacao para a Ciencia e a Tecnologia (FCT), Portugal, through Project Nos. PEstOE/FIS/UI0303/2011 and PTDC/FIS/117606/2010, financed by the European Community Fund FEDER through the COMPETE. P.A. and J.M. acknowledge the support of the FCT under Contract Nos. SFRH/BPD/92329/2013 and SFRH/BD/52332/2013. |
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Improved x-ray detection and particle identification with avalanche photodiodesPhotodiodesInstrumentation279765. F.D.A., L.M.P.F., A.L.G., C.M.B.M., and J.M.F.S. acknowledge support from FEDER and FCT in the frame of Project No. PTDC/FIS-NUC/0843/2012. C.M.B.M. acknowledges the support of FCT under Contract No. SFRH/BPD/76842/2011. F.D.A. acknowledges the support of FCT under Contract No. SFRH/BPD/74775/2010. A.A., K.K., and K.S. acknowledge support from SNF 200021L-138175. T.G., A.V., B.W., and M.A.A. acknowledge support of DFG_GR_3172/9-1. This research was supported in part by Fundacao para a Ciencia e a Tecnologia (FCT), Portugal, through Project Nos. PEstOE/FIS/UI0303/2011 and PTDC/FIS/117606/2010, financed by the European Community Fund FEDER through the COMPETE. P.A. and J.M. acknowledge the support of the FCT under Contract Nos. SFRH/BPD/92329/2013 and SFRH/BD/52332/2013.Avalanche photodiodes are commonly used as detectors for low energy x-rays. In this work, we report on a fitting technique used to account for different detector responses resulting from photoabsorption in the various avalanche photodiode layers. The use of this technique results in an improvement of the energy resolution at 8.2 keV by up to a factor of 2 and corrects the timing information by up to 25 ns to account for space dependent electron drift time. In addition, this waveform analysis is used for particle identification, e.g., to distinguish between x-rays and MeV electrons in our experiment.LIBPhys-UNLDF – Departamento de FísicaRUNDiepold, MarcFernandes, Luis M. P.Machado, JorgeAmaro, PedroAbdou-Ahmed, MarwanAmaro, Fernando D.Antognini, AldoBiraben, FrançoisChen, Tzu LingCovita, Daniel S.Dax, Andreas J.Franke, BeatriceGaltier, SandrineGouvea, Andrea L.Götzfried, JohannesGraf, ThomasHänsch, Theodor W.Hildebrandt, MalteIndelicato, PaulJulien, LucileKirch, KlausKnecht, AndreasKottmann, FranzKrauth, Julian J.Liu, Yi WeiMonteiro, Cristina M. B.Mulhauser, FrançoiseNaar, BorisNebel, TobiasNez, FrançoisSantos, José PauloSantos, Joaquim M. F. dosSchuhmann, KarstenSzabo, Csilla I.Taqqu, DavidVeloso, João F. C. A.Voss, AndreasWeichelt, BirgitPohl, Randolf2018-05-08T22:16:13Z2015-05-012015-05-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://doi.org/10.1063/1.4921195eng0034-6748PURE: 4033950http://www.scopus.com/inward/record.url?scp=84930505897&partnerID=8YFLogxKhttps://doi.org/10.1063/1.4921195info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2024-05-22T17:32:20Zoai:run.unl.pt:10362/36261Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T17:03:23.087132Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse |
dc.title.none.fl_str_mv |
Improved x-ray detection and particle identification with avalanche photodiodes |
title |
Improved x-ray detection and particle identification with avalanche photodiodes |
spellingShingle |
Improved x-ray detection and particle identification with avalanche photodiodes Diepold, Marc Photodiodes Instrumentation |
title_short |
Improved x-ray detection and particle identification with avalanche photodiodes |
title_full |
Improved x-ray detection and particle identification with avalanche photodiodes |
title_fullStr |
Improved x-ray detection and particle identification with avalanche photodiodes |
title_full_unstemmed |
Improved x-ray detection and particle identification with avalanche photodiodes |
title_sort |
Improved x-ray detection and particle identification with avalanche photodiodes |
author |
Diepold, Marc |
author_facet |
Diepold, Marc Fernandes, Luis M. P. Machado, Jorge Amaro, Pedro Abdou-Ahmed, Marwan Amaro, Fernando D. Antognini, Aldo Biraben, François Chen, Tzu Ling Covita, Daniel S. Dax, Andreas J. Franke, Beatrice Galtier, Sandrine Gouvea, Andrea L. Götzfried, Johannes Graf, Thomas Hänsch, Theodor W. Hildebrandt, Malte Indelicato, Paul Julien, Lucile Kirch, Klaus Knecht, Andreas Kottmann, Franz Krauth, Julian J. Liu, Yi Wei Monteiro, Cristina M. B. Mulhauser, Françoise Naar, Boris Nebel, Tobias Nez, François Santos, José Paulo Santos, Joaquim M. F. dos Schuhmann, Karsten Szabo, Csilla I. Taqqu, David Veloso, João F. C. A. Voss, Andreas Weichelt, Birgit Pohl, Randolf |
author_role |
author |
author2 |
Fernandes, Luis M. P. Machado, Jorge Amaro, Pedro Abdou-Ahmed, Marwan Amaro, Fernando D. Antognini, Aldo Biraben, François Chen, Tzu Ling Covita, Daniel S. Dax, Andreas J. Franke, Beatrice Galtier, Sandrine Gouvea, Andrea L. Götzfried, Johannes Graf, Thomas Hänsch, Theodor W. Hildebrandt, Malte Indelicato, Paul Julien, Lucile Kirch, Klaus Knecht, Andreas Kottmann, Franz Krauth, Julian J. Liu, Yi Wei Monteiro, Cristina M. B. Mulhauser, Françoise Naar, Boris Nebel, Tobias Nez, François Santos, José Paulo Santos, Joaquim M. F. dos Schuhmann, Karsten Szabo, Csilla I. Taqqu, David Veloso, João F. C. A. Voss, Andreas Weichelt, Birgit Pohl, Randolf |
author2_role |
author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
LIBPhys-UNL DF – Departamento de Física RUN |
dc.contributor.author.fl_str_mv |
Diepold, Marc Fernandes, Luis M. P. Machado, Jorge Amaro, Pedro Abdou-Ahmed, Marwan Amaro, Fernando D. Antognini, Aldo Biraben, François Chen, Tzu Ling Covita, Daniel S. Dax, Andreas J. Franke, Beatrice Galtier, Sandrine Gouvea, Andrea L. Götzfried, Johannes Graf, Thomas Hänsch, Theodor W. Hildebrandt, Malte Indelicato, Paul Julien, Lucile Kirch, Klaus Knecht, Andreas Kottmann, Franz Krauth, Julian J. Liu, Yi Wei Monteiro, Cristina M. B. Mulhauser, Françoise Naar, Boris Nebel, Tobias Nez, François Santos, José Paulo Santos, Joaquim M. F. dos Schuhmann, Karsten Szabo, Csilla I. Taqqu, David Veloso, João F. C. A. Voss, Andreas Weichelt, Birgit Pohl, Randolf |
dc.subject.por.fl_str_mv |
Photodiodes Instrumentation |
topic |
Photodiodes Instrumentation |
description |
279765. F.D.A., L.M.P.F., A.L.G., C.M.B.M., and J.M.F.S. acknowledge support from FEDER and FCT in the frame of Project No. PTDC/FIS-NUC/0843/2012. C.M.B.M. acknowledges the support of FCT under Contract No. SFRH/BPD/76842/2011. F.D.A. acknowledges the support of FCT under Contract No. SFRH/BPD/74775/2010. A.A., K.K., and K.S. acknowledge support from SNF 200021L-138175. T.G., A.V., B.W., and M.A.A. acknowledge support of DFG_GR_3172/9-1. This research was supported in part by Fundacao para a Ciencia e a Tecnologia (FCT), Portugal, through Project Nos. PEstOE/FIS/UI0303/2011 and PTDC/FIS/117606/2010, financed by the European Community Fund FEDER through the COMPETE. P.A. and J.M. acknowledge the support of the FCT under Contract Nos. SFRH/BPD/92329/2013 and SFRH/BD/52332/2013. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-05-01 2015-05-01T00:00:00Z 2018-05-08T22:16:13Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
format |
article |
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publishedVersion |
dc.identifier.uri.fl_str_mv |
https://doi.org/10.1063/1.4921195 |
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https://doi.org/10.1063/1.4921195 |
dc.language.iso.fl_str_mv |
eng |
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eng |
dc.relation.none.fl_str_mv |
0034-6748 PURE: 4033950 http://www.scopus.com/inward/record.url?scp=84930505897&partnerID=8YFLogxK https://doi.org/10.1063/1.4921195 |
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