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  1. Buch ; Online: An Introduction to Ultra-Fast Silicon Detectors

    Ferrero, Marco / Arcidiacono, Roberta / Mandurrino, Marco / Sola, Valentina / Cartiglia, Nicolò

    2021  

    Schlagwörter Atomic & molecular physics ; Electronics & communications engineering ; Spectrum analysis, spectrochemistry, mass spectrometry ; Scientific equipment, experiments & techniques ; Atomic and molecular physics ; Sensors ; Scientific equipment, experiments and techniques
    Umfang 1 electronic resource (196 pages)
    Verlag Taylor and Francis
    Dokumenttyp Buch ; Online
    Anmerkung English ; Open Access
    HBZ-ID HT021231902
    ISBN 9780367675936 ; 0367675935
    Datenquelle ZB MED Katalog Medizin, Gesundheit, Ernährung, Umwelt, Agrar

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  2. Artikel ; Online: 4D tracking with ultra-fast silicon detectors.

    Sadrozinski, Hartmut F-W / Seiden, Abraham / Cartiglia, Nicolò

    Reports on progress in physics. Physical Society (Great Britain)

    2017  Band 81, Heft 2, Seite(n) 26101

    Abstract: The evolution of particle detectors has always pushed the technological limit in order to provide enabling technologies to researchers in all fields of science. One archetypal example is the evolution of silicon detectors, from a system with a few ... ...

    Abstract The evolution of particle detectors has always pushed the technological limit in order to provide enabling technologies to researchers in all fields of science. One archetypal example is the evolution of silicon detectors, from a system with a few channels 30 years ago, to the tens of millions of independent pixels currently used to track charged particles in all major particle physics experiments. Nowadays, silicon detectors are ubiquitous not only in research laboratories but in almost every high-tech apparatus, from portable phones to hospitals. In this contribution, we present a new direction in the evolution of silicon detectors for charge particle tracking, namely the inclusion of very accurate timing information. This enhancement of the present silicon detector paradigm is enabled by the inclusion of controlled low gain in the detector response, therefore increasing the detector output signal sufficiently to make timing measurement possible. After providing a short overview of the advantage of this new technology, we present the necessary conditions that need to be met for both sensor and readout electronics in order to achieve 4D tracking. In the last section, we present the experimental results, demonstrating the validity of our research path.
    Sprache Englisch
    Erscheinungsdatum 2017-12-18
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 205657-4
    ISSN 1361-6633 ; 0034-4885
    ISSN (online) 1361-6633
    ISSN 0034-4885
    DOI 10.1088/1361-6633/aa94d3
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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    Verfügbar in ZB MED Bonn

    Z 52/38: Hefte anzeigen

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  3. Artikel ; Online: 4-Dimensional Tracking with Ultra-Fast Silicon Detectors.

    Sadrozinski, Hartmut / Seiden, Abraham / Cartiglia, Nicolo

    Reports on progress in physics. Physical Society (Great Britain)

    2017  

    Abstract: The evolution of particle detectors has always pushed the technological limit in order to provide enabling technologies to researchers in all fields of science. One archetypal example is the evolution of silicon detectors, from a system with a few ... ...

    Abstract The evolution of particle detectors has always pushed the technological limit in order to provide enabling technologies to researchers in all fields of science. One archetypal example is the evolution of silicon detectors, from a system with a few channels 30 years ago, to the tens of millions of independent pixels currently used to track charged particles in all major particle physics experiments. Nowadays, silicon detectors are ubiquitous not only in research laboratories but in almost every high tech apparatus, from portable phones to hospitals. In this contribution, we present a new direction in the evolution of silicon detectors for charge particle tracking, namely the inclusion of very accurate timing information. This change in the present silicon detector paradigm is enabled by the inclusion of controlled, low gain in the detector response, therefore enhancing the detector output signal enough to make timing measurement possible. After providing a short overview of the advantage of this new technology, we present the necessary conditions that need to be met for the sensor and for the electronics in order to achieve 4-dimensional tracking. In the last section we present the experimental results, demonstrating the validity of our research path.
    Sprache Englisch
    Erscheinungsdatum 2017-10-20
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 205657-4
    ISSN 1361-6633 ; 0034-4885
    ISSN (online) 1361-6633
    ISSN 0034-4885
    DOI 10.1088/1361-6633/aa94d3
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  4. Artikel ; Online: Performance of LGAD strip detectors for particle counting of therapeutic proton beams.

    Monaco, Vincenzo / Ali, Omar Hammad / Bersani, Davide / Abujami, Mohammed / Boscardin, Maurizio / Cartiglia, Nicolò / Betta, Gian Franco Dalla / Data, Emanuele / Donetti, Marco / Ferrero, Marco / Ficorella, Francesco / Giordanengo, Simona / Villarreal, Oscar Ariel Marti / Milian, Felix Mas / Mohammadian-Behbahani, Mohammad-Reza / Olivares, Diango Montalvan / Pullia, Marco / Tommasino, Francesco / Verroi, Enrico /
    Vignati, Anna / Cirio, Roberto / Sacchi, Roberto

    Physics in medicine and biology

    2023  Band 68, Heft 23

    Abstract: ... ...

    Abstract Objective
    Mesh-Begriff(e) Radiometry/methods ; Protons ; Silicon ; Proton Therapy ; Cyclotrons
    Chemische Substanzen Protons ; Silicon (Z4152N8IUI)
    Sprache Englisch
    Erscheinungsdatum 2023-11-29
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 208857-5
    ISSN 1361-6560 ; 0031-9155
    ISSN (online) 1361-6560
    ISSN 0031-9155
    DOI 10.1088/1361-6560/ad02d5
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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    Verfügbar in ZB MED Köln/Königswinter

    Zs.A 199: Hefte anzeigen Standort:
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    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
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  5. Buch ; Online: First application of machine learning algorithms to the position reconstruction in Resistive Silicon Detectors

    Siviero, Federico / Arcidiacono, Roberta / Cartiglia, Nicolò / Costa, Marco / Ferrero, Marco / Mandurrino, Marco / Sola, Valentina / Staiano, Amedeo / Tornago, Marta

    2020  

    Abstract: RSDs (Resistive AC-Coupled Silicon Detectors) are n-in-p silicon sensors based on the LGAD (Low-Gain Avalanche Diode) technology, featuring a continuous gain layer over the whole sensor area. The truly innovative feature of these sensors is that the ... ...

    Abstract RSDs (Resistive AC-Coupled Silicon Detectors) are n-in-p silicon sensors based on the LGAD (Low-Gain Avalanche Diode) technology, featuring a continuous gain layer over the whole sensor area. The truly innovative feature of these sensors is that the signal induced by an ionising particle is seen on several pixels, allowing the use of reconstruction techniques that combine the information from many read-out channels. In this contribution, the first application of a machine learning technique to RSD devices is presented. The spatial resolution of this technique is compared to that obtained with the standard RSD reconstruction methods that use analytical descriptions of the signal sharing mechanism. A Multi-Output regressor algorithm, trained with a combination of simulated and real data, leads to a spatial resolution of less than 2 $\mu m$ for a sensor with a 100 $\mu m$ pixel. The prospects of future improvements are also discussed.
    Schlagwörter Physics - Instrumentation and Detectors ; High Energy Physics - Experiment
    Thema/Rubrik (Code) 621
    Erscheinungsdatum 2020-11-04
    Erscheinungsland us
    Dokumenttyp Buch ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

    Volltext online

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  6. Buch ; Online: Optimization of the Gain Layer Design of Ultra-Fast Silicon Detectors

    Siviero, Federico / Arcidiacono, Roberta / Borghi, Giacomo / Boscardin, Maurizio / Cartiglia, Nicolo / Vignali, Matteo Centis / Costa, Marco / Betta, Gian Franco Dalla / Ferrero, Marco / Ficorella, Francesco / Gioachin, Giulia / Mandurrino, Marco / Mazza, Simone / Menzio, Luca / Pancheri, Lucio / Paternoster, Giovanni / Sadrozinski, Hartmut F. W. / Seiden, Abraham / Sola, Valentina /
    Tornago, Marta

    2021  

    Abstract: In the past few years, the need of measuring accurately the spatial and temporal coordinates of the particles generated in high-energy physics experiments has spurred a strong R\&D in the field of silicon sensors. Within these research activities, the so- ...

    Abstract In the past few years, the need of measuring accurately the spatial and temporal coordinates of the particles generated in high-energy physics experiments has spurred a strong R\&D in the field of silicon sensors. Within these research activities, the so-called Ultra-Fast Silicon Detectors (UFSDs), silicon sensors optimized for timing based on the Low-Gain Avalanche Diode (LGAD) design, have been proposed and adopted by the CMS and ATLAS collaborations for their respective timing layers. The defining feature of the Ultra-Fast Silicon Detectors (UFSDs) is the internal multiplication mechanism, determined by the gain layer design. In this paper, the performances of several types of gain layers, measured with a telescope instrumented with a $^{90}$Sr $\beta$-source, are reported and compared. The measured sensors are produced by Fondazione Bruno Kessler (FBK) and Hamamatsu Photonics (HPK). The sensor yielding the best performance, both when new and irradiated, is an FBK 45\mum-thick sensor with a carbonated deep gain implant, where the carbon and the boron implants are annealed concurrently with a low thermal load. This sensor is able to achieve a time resolution of 40~ps up to a radiation fluence of~\fluence{2.5}{15}, delivering at least 5~fC of charge.

    Comment: v3 revised version as requested by Editor
    Schlagwörter Physics - Instrumentation and Detectors ; High Energy Physics - Experiment
    Thema/Rubrik (Code) 621 ; 620
    Erscheinungsdatum 2021-12-01
    Erscheinungsland us
    Dokumenttyp Buch ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

    Volltext online

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  7. Artikel ; Online: Development of low-energy X-ray detectors using LGAD sensors.

    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

    2019  Band 26, Heft Pt 4, Seite(n) 1226–1237

    Abstract: 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 ...

    Abstract 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 K
    Sprache Englisch
    Erscheinungsdatum 2019-06-18
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 2021413-3
    ISSN 1600-5775 ; 0909-0495
    ISSN (online) 1600-5775
    ISSN 0909-0495
    DOI 10.1107/S1600577519005393
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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