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dc.contributor.author
Bendjoya, P.
dc.contributor.author
Cellino, A.
dc.contributor.author
Rivet, J. P.
dc.contributor.author
Devogèle, M.
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Bagnulo, S.
dc.contributor.author
Abe, L.
dc.contributor.author
Vernet, D.
dc.contributor.author
Gil Hutton, Ricardo Alfredo
dc.contributor.author
Veneziani, A.
dc.date.available
2023-11-08T15:24:05Z
dc.date.issued
2022-09
dc.identifier.citation
Bendjoya, P.; Cellino, A.; Rivet, J. P.; Devogèle, M.; Bagnulo, S.; et al.; The Calern Asteroid Polarisation Survey: An updated catalogue of asteroid polarimetric data; EDP Sciences; Astronomy and Astrophysics; 665; 9-2022; 1-17
dc.identifier.issn
0004-6361
dc.identifier.uri
http://hdl.handle.net/11336/217477
dc.description.abstract
Context. The Calern Asteroid Polarimetric Survey (CAPS), a collaboration between the INAF Astrophysical Observatory of Torino (Italy) and the Observatoire de la Côte d'Azur (Nice, France), has produced new asteroid polarimetric data for a number of years, and is one of the most important, currently active projects of asteroid polarimetry. Aims. The purpose of this paper is to make public the CAPS data collected thus far, to explain the adopted techniques of data reduction and computation of phase-polarisation curves for the measured objects, and explain, by means of some examples, the importance of the CAPS database. Methods. The pipeline of data reduction has been recently updated and made as automatic as possible, using numerical algorithms developed specifically for the purposes of CAPS. The derivation of phase-polarisation curves for the observed asteroids is done using established criteria and algorithms that have recently been slightly improved, and are also summarised in this paper. Results. The CAPS catalogue is a steadily growing source of information which can be exploited for different purposes, including, but not limited to, an updated calibration of the relations existing between different polarimetric parameters and the geometric albedo of the objects, and a study of classes of objects that can be most easily identified by means of their polarimetric properties. These subjects will be more specifically discussed in separate papers. Conclusions. Asteroid polarimetry data nicely complement the results of other more commonly used techniques, including visible and IR photometry and spectroscopy. CAPS contains a lot of much-desired information about physical properties, which can hardly be inferred by means of other techniques.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
EDP Sciences
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
ASTEROIDS: GENERAL
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CATALOGS
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MINOR PLANETS
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Astronomía
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Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
The Calern Asteroid Polarisation Survey: An updated catalogue of asteroid polarimetric data
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2023-11-07T14:28:50Z
dc.journal.volume
665
dc.journal.pagination
1-17
dc.journal.pais
Francia
dc.description.fil
Fil: Bendjoya, P.. Centre National de la Recherche Scientifique; Francia
dc.description.fil
Fil: Cellino, A.. Istituto Nazionale di Astrofisica; Italia
dc.description.fil
Fil: Rivet, J. P.. Centre National de la Recherche Scientifique; Francia
dc.description.fil
Fil: Devogèle, M.. No especifíca;
dc.description.fil
Fil: Bagnulo, S.. No especifíca;
dc.description.fil
Fil: Abe, L.. Centre National de la Recherche Scientifique; Francia
dc.description.fil
Fil: Vernet, D.. Centre National de la Recherche Scientifique; Francia
dc.description.fil
Fil: Gil Hutton, Ricardo Alfredo. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales. Departamento de Geofísica y Astronomía; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Juan; Argentina
dc.description.fil
Fil: Veneziani, A.. Università di Torino; Italia
dc.journal.title
Astronomy and Astrophysics
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1051/0004-6361/202142960
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