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Development of low-energy X-ray detectors using LGAD sensors
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Zeitschriftentitel: | Journal of Synchrotron Radiation |
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Personen und Körperschaften: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
In: | Journal of Synchrotron Radiation, 26, 2019, 4, S. 1226-1237 |
Medientyp: | E-Article |
Sprache: | Unbestimmt |
veröffentlicht: |
International Union of Crystallography (IUCr)
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Schlagwörter: |
author_facet |
Andrä, Marie Zhang, Jiaguo Bergamaschi, Anna Barten, Rebecca Borca, Camelia Borghi, Giacomo Boscardin, Maurizio Busca, Paolo Brückner, Martin Cartiglia, Nicoló Chiriotti, Sabina Dalla Betta, Gian-Franco Dinapoli, Roberto Fajardo, Pablo Ferrero, Marco Ficorella, Francesco Fröjdh, Erik Greiffenberg, Dominic Huthwelker, Thomas Lopez-Cuenca, Carlos Meyer, Markus Mezza, Davide Mozzanica, Aldo Pancheri, Lucio Paternoster, Giovanni Redford, Sophie Ruat, Marie Ruder, Christian Schmitt, Bernd Shi, Xintian Sola, Valentina Thattil, Dhanya Tinti, Gemma Vetter, Seraphin Andrä, Marie Zhang, Jiaguo Bergamaschi, Anna Barten, Rebecca Borca, Camelia Borghi, Giacomo Boscardin, Maurizio Busca, Paolo Brückner, Martin Cartiglia, Nicoló Chiriotti, Sabina Dalla Betta, Gian-Franco Dinapoli, Roberto Fajardo, Pablo Ferrero, Marco Ficorella, Francesco Fröjdh, Erik Greiffenberg, Dominic Huthwelker, Thomas Lopez-Cuenca, Carlos Meyer, Markus Mezza, Davide Mozzanica, Aldo Pancheri, Lucio Paternoster, Giovanni Redford, Sophie Ruat, Marie Ruder, Christian Schmitt, Bernd Shi, Xintian Sola, Valentina Thattil, Dhanya Tinti, Gemma Vetter, Seraphin |
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author |
Andrä, Marie Zhang, Jiaguo Bergamaschi, Anna Barten, Rebecca Borca, Camelia Borghi, Giacomo Boscardin, Maurizio Busca, Paolo Brückner, Martin Cartiglia, Nicoló Chiriotti, Sabina Dalla Betta, Gian-Franco Dinapoli, Roberto Fajardo, Pablo Ferrero, Marco Ficorella, Francesco Fröjdh, Erik Greiffenberg, Dominic Huthwelker, Thomas Lopez-Cuenca, Carlos Meyer, Markus Mezza, Davide Mozzanica, Aldo Pancheri, Lucio Paternoster, Giovanni Redford, Sophie Ruat, Marie Ruder, Christian Schmitt, Bernd Shi, Xintian Sola, Valentina Thattil, Dhanya Tinti, Gemma Vetter, Seraphin |
spellingShingle |
Andrä, Marie Zhang, Jiaguo Bergamaschi, Anna Barten, Rebecca Borca, Camelia Borghi, Giacomo Boscardin, Maurizio Busca, Paolo Brückner, Martin Cartiglia, Nicoló Chiriotti, Sabina Dalla Betta, Gian-Franco Dinapoli, Roberto Fajardo, Pablo Ferrero, Marco Ficorella, Francesco Fröjdh, Erik Greiffenberg, Dominic Huthwelker, Thomas Lopez-Cuenca, Carlos Meyer, Markus Mezza, Davide Mozzanica, Aldo Pancheri, Lucio Paternoster, Giovanni Redford, Sophie Ruat, Marie Ruder, Christian Schmitt, Bernd Shi, Xintian Sola, Valentina Thattil, Dhanya Tinti, Gemma Vetter, Seraphin Journal of Synchrotron Radiation Development of low-energy X-ray detectors using LGAD sensors Instrumentation Nuclear and High Energy Physics Radiation |
author_sort |
andrä, marie |
spelling |
Andrä, Marie Zhang, Jiaguo Bergamaschi, Anna Barten, Rebecca Borca, Camelia Borghi, Giacomo Boscardin, Maurizio Busca, Paolo Brückner, Martin Cartiglia, Nicoló Chiriotti, Sabina Dalla Betta, Gian-Franco Dinapoli, Roberto Fajardo, Pablo Ferrero, Marco Ficorella, Francesco Fröjdh, Erik Greiffenberg, Dominic Huthwelker, Thomas Lopez-Cuenca, Carlos Meyer, Markus Mezza, Davide Mozzanica, Aldo Pancheri, Lucio Paternoster, Giovanni Redford, Sophie Ruat, Marie Ruder, Christian Schmitt, Bernd Shi, Xintian Sola, Valentina Thattil, Dhanya Tinti, Gemma Vetter, Seraphin 1600-5775 International Union of Crystallography (IUCr) Instrumentation Nuclear and High Energy Physics Radiation http://dx.doi.org/10.1107/s1600577519005393 <jats:p>Recent advances in segmented low-gain avalanche detectors (LGADs) make them promising for the position-sensitive detection of low-energy X-ray photons thanks to their internal gain. LGAD microstrip sensors fabricated by Fondazione Bruno Kessler have been investigated using X-rays with both charge-integrating and single-photon-counting readout chips developed at the Paul Scherrer Institut. In this work it is shown that the charge multiplication occurring in the sensor allows the detection of X-rays with improved signal-to-noise ratio in comparison with standard silicon sensors. The application in the tender X-ray energy range is demonstrated by the detection of the sulfur <jats:italic>K</jats:italic> <jats:sub>α</jats:sub> and <jats:italic>K</jats:italic> <jats:sub>β</jats:sub> lines (2.3 and 2.46 keV) in an energy-dispersive fluorescence spectrometer at the Swiss Light Source. Although further improvements in the segmentation and in the quantum efficiency at low energy are still necessary, this work paves the way for the development of single-photon-counting detectors in the soft X-ray energy range.</jats:p> Development of low-energy X-ray detectors using LGAD sensors Journal of Synchrotron Radiation |
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10.1107/s1600577519005393 |
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2019 |
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International Union of Crystallography (IUCr) |
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Journal of Synchrotron Radiation |
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title |
Development of low-energy X-ray detectors using LGAD sensors |
title_unstemmed |
Development of low-energy X-ray detectors using LGAD sensors |
title_full |
Development of low-energy X-ray detectors using LGAD sensors |
title_fullStr |
Development of low-energy X-ray detectors using LGAD sensors |
title_full_unstemmed |
Development of low-energy X-ray detectors using LGAD sensors |
title_short |
Development of low-energy X-ray detectors using LGAD sensors |
title_sort |
development of low-energy x-ray detectors using lgad sensors |
topic |
Instrumentation Nuclear and High Energy Physics Radiation |
url |
http://dx.doi.org/10.1107/s1600577519005393 |
publishDate |
2019 |
physical |
1226-1237 |
description |
<jats:p>Recent advances in segmented low-gain avalanche detectors (LGADs) make them promising for the position-sensitive detection of low-energy X-ray photons thanks to their internal gain. LGAD microstrip sensors fabricated by Fondazione Bruno Kessler have been investigated using X-rays with both charge-integrating and single-photon-counting readout chips developed at the Paul Scherrer Institut. In this work it is shown that the charge multiplication occurring in the sensor allows the detection of X-rays with improved signal-to-noise ratio in comparison with standard silicon sensors. The application in the tender X-ray energy range is demonstrated by the detection of the sulfur <jats:italic>K</jats:italic>
<jats:sub>α</jats:sub> and <jats:italic>K</jats:italic>
<jats:sub>β</jats:sub> lines (2.3 and 2.46 keV) in an energy-dispersive fluorescence spectrometer at the Swiss Light Source. Although further improvements in the segmentation and in the quantum efficiency at low energy are still necessary, this work paves the way for the development of single-photon-counting detectors in the soft X-ray energy range.</jats:p> |
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author | Andrä, Marie, Zhang, Jiaguo, Bergamaschi, Anna, Barten, Rebecca, Borca, Camelia, Borghi, Giacomo, Boscardin, Maurizio, Busca, Paolo, Brückner, Martin, Cartiglia, Nicoló, Chiriotti, Sabina, Dalla Betta, Gian-Franco, Dinapoli, Roberto, Fajardo, Pablo, Ferrero, Marco, Ficorella, Francesco, Fröjdh, Erik, Greiffenberg, Dominic, Huthwelker, Thomas, Lopez-Cuenca, Carlos, Meyer, Markus, Mezza, Davide, Mozzanica, Aldo, Pancheri, Lucio, Paternoster, Giovanni, Redford, Sophie, Ruat, Marie, Ruder, Christian, Schmitt, Bernd, Shi, Xintian, Sola, Valentina, Thattil, Dhanya, Tinti, Gemma, Vetter, Seraphin |
author_facet | Andrä, Marie, Zhang, Jiaguo, Bergamaschi, Anna, Barten, Rebecca, Borca, Camelia, Borghi, Giacomo, Boscardin, Maurizio, Busca, Paolo, Brückner, Martin, Cartiglia, Nicoló, Chiriotti, Sabina, Dalla Betta, Gian-Franco, Dinapoli, Roberto, Fajardo, Pablo, Ferrero, Marco, Ficorella, Francesco, Fröjdh, Erik, Greiffenberg, Dominic, Huthwelker, Thomas, Lopez-Cuenca, Carlos, Meyer, Markus, Mezza, Davide, Mozzanica, Aldo, Pancheri, Lucio, Paternoster, Giovanni, Redford, Sophie, Ruat, Marie, Ruder, Christian, Schmitt, Bernd, Shi, Xintian, Sola, Valentina, Thattil, Dhanya, Tinti, Gemma, Vetter, Seraphin, Andrä, Marie, Zhang, Jiaguo, Bergamaschi, Anna, Barten, Rebecca, Borca, Camelia, Borghi, Giacomo, Boscardin, Maurizio, Busca, Paolo, Brückner, Martin, Cartiglia, Nicoló, Chiriotti, Sabina, Dalla Betta, Gian-Franco, Dinapoli, Roberto, Fajardo, Pablo, Ferrero, Marco, Ficorella, Francesco, Fröjdh, Erik, Greiffenberg, Dominic, Huthwelker, Thomas, Lopez-Cuenca, Carlos, Meyer, Markus, Mezza, Davide, Mozzanica, Aldo, Pancheri, Lucio, Paternoster, Giovanni, Redford, Sophie, Ruat, Marie, Ruder, Christian, Schmitt, Bernd, Shi, Xintian, Sola, Valentina, Thattil, Dhanya, Tinti, Gemma, Vetter, Seraphin |
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description | <jats:p>Recent advances in segmented low-gain avalanche detectors (LGADs) make them promising for the position-sensitive detection of low-energy X-ray photons thanks to their internal gain. LGAD microstrip sensors fabricated by Fondazione Bruno Kessler have been investigated using X-rays with both charge-integrating and single-photon-counting readout chips developed at the Paul Scherrer Institut. In this work it is shown that the charge multiplication occurring in the sensor allows the detection of X-rays with improved signal-to-noise ratio in comparison with standard silicon sensors. The application in the tender X-ray energy range is demonstrated by the detection of the sulfur <jats:italic>K</jats:italic> <jats:sub>α</jats:sub> and <jats:italic>K</jats:italic> <jats:sub>β</jats:sub> lines (2.3 and 2.46 keV) in an energy-dispersive fluorescence spectrometer at the Swiss Light Source. Although further improvements in the segmentation and in the quantum efficiency at low energy are still necessary, this work paves the way for the development of single-photon-counting detectors in the soft X-ray energy range.</jats:p> |
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spelling | Andrä, Marie Zhang, Jiaguo Bergamaschi, Anna Barten, Rebecca Borca, Camelia Borghi, Giacomo Boscardin, Maurizio Busca, Paolo Brückner, Martin Cartiglia, Nicoló Chiriotti, Sabina Dalla Betta, Gian-Franco Dinapoli, Roberto Fajardo, Pablo Ferrero, Marco Ficorella, Francesco Fröjdh, Erik Greiffenberg, Dominic Huthwelker, Thomas Lopez-Cuenca, Carlos Meyer, Markus Mezza, Davide Mozzanica, Aldo Pancheri, Lucio Paternoster, Giovanni Redford, Sophie Ruat, Marie Ruder, Christian Schmitt, Bernd Shi, Xintian Sola, Valentina Thattil, Dhanya Tinti, Gemma Vetter, Seraphin 1600-5775 International Union of Crystallography (IUCr) Instrumentation Nuclear and High Energy Physics Radiation http://dx.doi.org/10.1107/s1600577519005393 <jats:p>Recent advances in segmented low-gain avalanche detectors (LGADs) make them promising for the position-sensitive detection of low-energy X-ray photons thanks to their internal gain. LGAD microstrip sensors fabricated by Fondazione Bruno Kessler have been investigated using X-rays with both charge-integrating and single-photon-counting readout chips developed at the Paul Scherrer Institut. In this work it is shown that the charge multiplication occurring in the sensor allows the detection of X-rays with improved signal-to-noise ratio in comparison with standard silicon sensors. The application in the tender X-ray energy range is demonstrated by the detection of the sulfur <jats:italic>K</jats:italic> <jats:sub>α</jats:sub> and <jats:italic>K</jats:italic> <jats:sub>β</jats:sub> lines (2.3 and 2.46 keV) in an energy-dispersive fluorescence spectrometer at the Swiss Light Source. Although further improvements in the segmentation and in the quantum efficiency at low energy are still necessary, this work paves the way for the development of single-photon-counting detectors in the soft X-ray energy range.</jats:p> Development of low-energy X-ray detectors using LGAD sensors Journal of Synchrotron Radiation |
spellingShingle | Andrä, Marie, Zhang, Jiaguo, Bergamaschi, Anna, Barten, Rebecca, Borca, Camelia, Borghi, Giacomo, Boscardin, Maurizio, Busca, Paolo, Brückner, Martin, Cartiglia, Nicoló, Chiriotti, Sabina, Dalla Betta, Gian-Franco, Dinapoli, Roberto, Fajardo, Pablo, Ferrero, Marco, Ficorella, Francesco, Fröjdh, Erik, Greiffenberg, Dominic, Huthwelker, Thomas, Lopez-Cuenca, Carlos, Meyer, Markus, Mezza, Davide, Mozzanica, Aldo, Pancheri, Lucio, Paternoster, Giovanni, Redford, Sophie, Ruat, Marie, Ruder, Christian, Schmitt, Bernd, Shi, Xintian, Sola, Valentina, Thattil, Dhanya, Tinti, Gemma, Vetter, Seraphin, Journal of Synchrotron Radiation, Development of low-energy X-ray detectors using LGAD sensors, Instrumentation, Nuclear and High Energy Physics, Radiation |
title | Development of low-energy X-ray detectors using LGAD sensors |
title_full | Development of low-energy X-ray detectors using LGAD sensors |
title_fullStr | Development of low-energy X-ray detectors using LGAD sensors |
title_full_unstemmed | Development of low-energy X-ray detectors using LGAD sensors |
title_short | Development of low-energy X-ray detectors using LGAD sensors |
title_sort | development of low-energy x-ray detectors using lgad sensors |
title_unstemmed | Development of low-energy X-ray detectors using LGAD sensors |
topic | Instrumentation, Nuclear and High Energy Physics, Radiation |
url | http://dx.doi.org/10.1107/s1600577519005393 |