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dc.contributor.author
Fernández Moroni, Guillermo
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Estrada, Juan
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Paolini, Eduardo Emilio
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Cancelo, Gustavo Indalecio Eugenio
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Tiffemberg, Javier
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Molina, Jorge
dc.date.available
2017-01-19T22:02:01Z
dc.date.issued
2015-04
dc.identifier.citation
Fernández Moroni, Guillermo; Estrada, Juan; Paolini, Eduardo Emilio; Cancelo, Gustavo Indalecio Eugenio; Tiffemberg, Javier; et al.; Charge coupled devices for detection of coherent neutrino-nucleus scattering; American Physical Society; Physical Review D: Particles, Fields, Gravitation And Cosmology; 91; 7; 4-2015; 1-9
dc.identifier.issn
2470-0010
dc.identifier.uri
http://hdl.handle.net/11336/11712
dc.description.abstract
In this article the feasibility of using charge coupled devices (CCD) to detect low-energy neutrinos through their coherent scattering with nuclei is analyzed. The detection of neutrinos through this standard model process has been elusive because of the small energy deposited in such interaction. Typical particle detectors have thresholds of a few keV, and most of the energy deposition expected from coherent scattering is well below this level. The CCD detectors discussed in this paper can operate at a threshold of approximately 30 eV, making them ideal for observing this signal. On a CCD array of 500 g located next to a power nuclear reactor the number of coherent scattering events expected is about 3000 events/year. Our results shows that a detection with a confidence level of 99% can be reached within 16 days of continuous operation; with the current 52 g detector prototype this time lapse extends to five months.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Physical Society
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Ccd
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Neutrino
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Coherent Enhancement
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Otras Ciencias Físicas
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Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Charge coupled devices for detection of coherent neutrino-nucleus scattering
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-01-19T19:56:38Z
dc.identifier.eissn
2470-0029
dc.journal.volume
91
dc.journal.number
7
dc.journal.pagination
1-9
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Nueva York
dc.description.fil
Fil: Fernández Moroni, Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Instituto de Investigación En Ingeniería Eléctrica; Argentina. Universidad Nacional del Sur; Argentina. Fermi National Accelerator Laboratory; Estados Unidos
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Fil: Estrada, Juan. Fermi National Accelerator Laboratory; Estados Unidos
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Fil: Paolini, Eduardo Emilio. Universidad Nacional del Sur; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
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Fil: Cancelo, Gustavo Indalecio Eugenio. Fermi National Accelerator Laboratory; Estados Unidos. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
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Fil: Tiffemberg, Javier. Fermi National Accelerator Laboratory; Estados Unidos
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Fil: Molina, Jorge. Universidad Nacional de Asuncion; Paraguay
dc.journal.title
Physical Review D: Particles, Fields, Gravitation And Cosmology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://journals.aps.org/prd/abstract/10.1103/PhysRevD.91.072001
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://doi.org/10.1103/PhysRevD.91.072001
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