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dc.contributor.author
Alcalde Bessia, Fabricio Pablo
dc.contributor.author
Lipovetzky, José
dc.contributor.author
Peric, I.
dc.date.available
2022-12-19T15:59:45Z
dc.date.issued
2021-12
dc.identifier.citation
Alcalde Bessia, Fabricio Pablo; Lipovetzky, José; Peric, I.; X-ray characterization of BUSARD chip: A HV-SOI monolithic particle detector with pixel sensors under the buried oxide; IOP Publishing; Journal of Instrumentation; 16; 12; 12-2021; 1-16
dc.identifier.issn
1748-0221
dc.identifier.uri
http://hdl.handle.net/11336/181781
dc.description.abstract
This work presents the design of BUSARD, an application specific integrated circuit (ASIC) for the detection of ionizing particles. The ASIC is a monolithic active pixel sensor which has been fabricated in a High-Voltage Silicon-On-Insulator (HV-SOI) process that allows the fabrication of a buried N+ diffusion below the Buried OXide (BOX) as a standard processing step. The first version of the chip, BUSARD-A, takes advantage of this buried diffusion as an ionizing particle sensor. It includes a small array of 13 × 13 pixels, with a pitch of 80 μm, and each pixel has one buried diffusion with a charge amplifier, discriminator with offset tuning and digital processing. The detector has several operation modes including particle counting and Time-over-Threshold (ToT). An initial X-ray characterization of the detector was carried out, obtaining several pulse height and ToT spectra, which then were used to perform the energy calibration of the device. The Molybdenum K emission was measured with a standard deviation of 127 e− of ENC by using the analog pulse output, and with 276 e− of ENC by using the ToT digital output. The resolution in ToT mode is dominated by the pixel-to-pixel variation.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
IOP Publishing
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
ELECTRONIC DETECTOR READOUT CONCEPTS (SOLID-STATE)
dc.subject
FRONT-END ELECTRONICS FOR DETECTOR READOUT
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PIXELATED DETECTORS AND ASSOCIATED VLSI ELECTRONICS
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X-RAY DETECTORS
dc.subject.classification
Ingeniería Eléctrica y Electrónica
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Ingeniería Eléctrica, Ingeniería Electrónica e Ingeniería de la Información
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INGENIERÍAS Y TECNOLOGÍAS
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Física de Partículas y Campos
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Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
X-ray characterization of BUSARD chip: A HV-SOI monolithic particle detector with pixel sensors under the buried oxide
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2022-10-04T14:41:22Z
dc.journal.volume
16
dc.journal.number
12
dc.journal.pagination
1-16
dc.journal.pais
Reino Unido
dc.journal.ciudad
Londres
dc.description.fil
Fil: Alcalde Bessia, Fabricio Pablo. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche | Comision Nacional de Energia Atomica. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche.; Argentina
dc.description.fil
Fil: Lipovetzky, José. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche | Comision Nacional de Energia Atomica. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Bariloche.; Argentina
dc.description.fil
Fil: Peric, I.. Karlsruher Institut Für Technology.; Alemania
dc.journal.title
Journal of Instrumentation
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://iopscience.iop.org/article/10.1088/1748-0221/16/12/P12030
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1088/1748-0221/16/12/P12030
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