Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/23212
DC Field | Value | Language |
---|---|---|
dc.contributor.author | CAPACCIONI, FABRIZIO | - |
dc.contributor.author | Coradini, A. | - |
dc.contributor.author | FILACCHIONE, GIANRICO | - |
dc.contributor.author | Erard, S. | - |
dc.contributor.author | Arnold, G. | - |
dc.contributor.author | Drossart, P. | - |
dc.contributor.author | DE SANCTIS, MARIA CRISTINA | - |
dc.contributor.author | Bockelee-Morvan, D. | - |
dc.contributor.author | CAPRIA, MARIA TERESA | - |
dc.contributor.author | TOSI, Federico | - |
dc.contributor.author | Leyrat, C. | - |
dc.contributor.author | Schmitt, B. | - |
dc.contributor.author | Quirico, E. | - |
dc.contributor.author | Cerroni, P. | - |
dc.contributor.author | MENNELLA, Vito | - |
dc.contributor.author | RAPONI, Andrea | - |
dc.contributor.author | CIARNIELLO, Mauro | - |
dc.contributor.author | McCord, T. | - |
dc.contributor.author | Moroz, L. | - |
dc.contributor.author | PALOMBA, Ernesto | - |
dc.contributor.author | Ammannito, E. | - |
dc.contributor.author | Barucci, M. A. | - |
dc.contributor.author | BELLUCCI, Giancarlo | - |
dc.contributor.author | Benkhoff, J. | - |
dc.contributor.author | Bibring, J. P. | - |
dc.contributor.author | Blanco, A. | - |
dc.contributor.author | Blecka, M. | - |
dc.contributor.author | Carlson, R. | - |
dc.contributor.author | Carsenty, U. | - |
dc.contributor.author | Colangeli, L. | - |
dc.contributor.author | Combes, M. | - |
dc.contributor.author | Combi, M. | - |
dc.contributor.author | Crovisier, J. | - |
dc.contributor.author | Encrenaz, T. | - |
dc.contributor.author | Federico, C. | - |
dc.contributor.author | Fink, U. | - |
dc.contributor.author | Fonti, S. | - |
dc.contributor.author | Ip, W. H. | - |
dc.contributor.author | Irwin, P. | - |
dc.contributor.author | Jaumann, R. | - |
dc.contributor.author | Kuehrt, E. | - |
dc.contributor.author | Langevin, Y. | - |
dc.contributor.author | Magni, G. | - |
dc.contributor.author | Mottola, S. | - |
dc.contributor.author | Orofino, V. | - |
dc.contributor.author | Palumbo, P. | - |
dc.contributor.author | PICCIONI, GIUSEPPE | - |
dc.contributor.author | Schade, U. | - |
dc.contributor.author | Taylor, F. | - |
dc.contributor.author | Tiphene, D. | - |
dc.contributor.author | Tozzi, G. P. | - |
dc.contributor.author | Beck, P. | - |
dc.contributor.author | Biver, N. | - |
dc.contributor.author | Bonal, L. | - |
dc.contributor.author | Combe, J. -Ph. | - |
dc.contributor.author | Despan, D. | - |
dc.contributor.author | Flamini, E. | - |
dc.contributor.author | Fornasier, S. | - |
dc.contributor.author | FRIGERI, ALESSANDRO | - |
dc.contributor.author | GRASSI, Davide | - |
dc.contributor.author | Gudipati, M. | - |
dc.contributor.author | Longobardo, A. | - |
dc.contributor.author | Markus, K. | - |
dc.contributor.author | Merlin, F. | - |
dc.contributor.author | OROSEI, ROBERTO | - |
dc.contributor.author | RINALDI, GIOVANNA | - |
dc.contributor.author | Stephan, K. | - |
dc.contributor.author | CARTACCI, MARCO | - |
dc.contributor.author | Cicchetti, A. | - |
dc.contributor.author | GIUPPI, Stefano | - |
dc.contributor.author | Hello, Y. | - |
dc.contributor.author | Henry, F. | - |
dc.contributor.author | Jacquinod, S. | - |
dc.contributor.author | NOSCHESE, RAFFAELLA | - |
dc.contributor.author | Peter, G. | - |
dc.contributor.author | POLITI, ROMOLO | - |
dc.contributor.author | Reess, J. M. | - |
dc.contributor.author | Semery, A. | - |
dc.date.accessioned | 2020-03-12T17:24:21Z | - |
dc.date.available | 2020-03-12T17:24:21Z | - |
dc.date.issued | 2015 | en_US |
dc.identifier.issn | 0036-8075 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/23212 | - |
dc.description.abstract | The VIRTIS (Visible, Infrared and Thermal Imaging Spectrometer) instrument on board the Rosetta spacecraft has provided evidence of carbon-bearing compounds on the nucleus of the comet 67P/Churyumov-Gerasimenko. The very low reflectance of the nucleus (normal albedo of 0.060 ± 0.003 at 0.55 micrometers), the spectral slopes in visible and infrared ranges (5 to 25 and 1.5 to 5% kÅ<SUP>-1</SUP>), and the broad absorption feature in the 2.9-to-3.6-micrometer range present across the entire illuminated surface are compatible with opaque minerals associated with nonvolatile organic macromolecular materials: a complex mixture of various types of carbon-hydrogen and/or oxygen-hydrogen chemical groups, with little contribution of nitrogen-hydrogen groups. In active areas, the changes in spectral slope and absorption feature width may suggest small amounts of water-ice. However, no ice-rich patches are observed, indicating a generally dehydrated nature for the surface currently illuminated by the Sun. <P /> | - |
dc.language.iso | eng | - |
dc.title | The organic-rich surface of comet 67P/Churyumov-Gerasimenko as seen by VIRTIS/Rosetta | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.1126/science.aaa0628 | en_US |
dc.identifier.scopus | 2-s2.0-84921732069 | en_US |
dc.identifier.isi | 000348225800031 | en_US |
dc.identifier.url | http://science.sciencemag.org/content/347/6220/aaa0628 | - |
dc.relation.medium | STAMPA | - |
dc.relation.volume | 347 | - |
dc.relation.issue | 6220 | - |
dc.relation.firstpage | aaa0628 | - |
dc.type.referee | REF_1 | - |
dc.description.numberofauthors | 77 | - |
dc.description.international | sì | - |
dc.contributor.country | ITA | - |
dc.contributor.country | USA | - |
dc.contributor.country | GBR | - |
dc.contributor.country | FRA | - |
dc.contributor.country | DEU | - |
dc.contributor.country | TWN | - |
dc.contributor.country | NLD | - |
dc.contributor.country | POL | - |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | - |
dc.relation.journal | SCIENCE | - |
dc.type.miur | 262 Articolo in rivista | - |
dc.identifier.adsbibcode | 2015Sci...347a0628C | - |
dc.description.apc | no | - |
dc.description.oa | 1 – prodotto con file in versione Open Access (allegherò il file al passo 5-Carica) | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | O.A. Capodimonte | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | O.A. Capodimonte | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IRA Bologna | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.orcid | 0000-0003-1631-4314 | - |
crisitem.author.orcid | 0000-0001-9567-0055 | - |
crisitem.author.orcid | 0000-0002-3463-4437 | - |
crisitem.author.orcid | 0000-0002-9814-9588 | - |
crisitem.author.orcid | 0000-0003-4002-2434 | - |
crisitem.author.orcid | 0000-0001-9525-895X | - |
crisitem.author.orcid | 0000-0003-4996-0099 | - |
crisitem.author.orcid | 0000-0002-7498-5207 | - |
crisitem.author.orcid | 0000-0002-9101-6774 | - |
crisitem.author.orcid | 0000-0003-0867-8679 | - |
crisitem.author.orcid | 0000-0001-6801-9152 | - |
crisitem.author.orcid | 0000-0002-7893-6808 | - |
crisitem.author.orcid | 0000-0002-9140-3977 | - |
crisitem.author.orcid | 0000-0003-1653-3066 | - |
crisitem.author.orcid | 0000-0002-1797-2741 | - |
crisitem.author.orcid | 0000-0003-1277-1294 | - |
crisitem.author.orcid | 0000-0002-2968-0455 | - |
crisitem.author.orcid | 0000-0001-9825-1817 | - |
crisitem.author.orcid | 0000-0001-6900-3427 | - |
crisitem.author.orcid | 0000-0003-0502-0337 | - |
crisitem.author.orcid | 0000-0002-9793-9780 | - |
crisitem.journal.journalissn | 0036-8075 | - |
crisitem.journal.ance | E151981 | - |
Appears in Collections: | 1.01 Articoli in rivista |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Capaccioni_Science_2015_preprint.pdf | preprint | 7.05 MB | Adobe PDF | View/Open |
aaa0628.full.pdf | [administrators only] | 2.21 MB | Adobe PDF |
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