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http://hdl.handle.net/20.500.12386/26112
Titolo: | Geomorphological mapping of comet 67P/Churyumov-Gerasimenko's Southern hemisphere | Autori: | Lee, Jui-Chi MASSIRONI, MATTEO Ip, Wing-Huen GIACOMINI, LORENZA FERRARI, SABRINA PENASA, LUCA El-Maarry, Mohamed Ramy PAJOLA, MAURIZIO Lai, Ian-Lin Lin, Zhong-Yi Ferri, Francesca Sierks, Holger Barbieri, Cesare Lamy, Philippe Rodrigo, Rafael Koschny, Detlef Rickman, Hans Keller, Horst Uwe Agarwal, Jessica A'Hearn, Michael F. Barucci, Maria Antonella Bertaux, Jean-Loup BERTINI, IVANO CREMONESE, Gabriele Da Deppo, Vania Davidsson, Björn Debei, Stefano De Cecco, Mariolino Deller, Jakob FORNASIER, SONIA FULLE, Marco Groussin, Olivier Gutiérrez, Pedro J. Güttler, Carsten Hofmann, Marc Hviid, Stubbe F. Jorda, Laurent Knollenberg, Jörg Kovacs, Gabor Kramm, J. -Rainer Kührt, Ekkehard Küppers, Michael Lara, Luisa M. Lazzarin, Monica MARZARI, FRANCESCO Lopez Moreno, Josè J. Naletto, Giampiero Oklay, Nilda Shi, Xian Thomas, Nicolas TUBIANA, Cecilia Vincent, Jean-Baptiste |
Data pubblicazione: | 2016 | Rivista: | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | Numero: | 462 | Da pagina:: | S573 | Abstract: | In 2015 May, the Southern hemisphere of comet 67P/Churyumov-Gerasimenko became visible by the OSIRIS cameras on-board the Rosetta spacecraft. The resolution was high enough to carry out a detailed analysis of the surface morphology, which is quite different from the Northern hemisphere. Previous works show that fine particle deposits are the most extensive geological unit in the Northern hemisphere. In contrast, the Southern hemisphere is dominated by outcropping consolidated terrain. In this work, we provide geomorphological maps of the Southern hemisphere with the distinction of both geological units and linear features. The geomorphological maps described in this study allow us to gain a better understanding of the processes shaping the comet nucleus and the distribution of primary structures such as fractures and strata. | URI: | http://hdl.handle.net/20.500.12386/26112 | URL: | https://academic.oup.com/mnras/article/462/Suppl_1/S573/3045406 | ISSN: | 0035-8711 | DOI: | 10.1093/mnras/stx450 | Bibcode ADS: | 2016MNRAS.462S.573L | Fulltext: | open |
È visualizzato nelle collezioni: | 1.01 Articoli in rivista |
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Lee_Geomorphological mapping of comet 67P:Churyumov–Gerasimenko’s Southern hemisphere.pdf | Pdf editoriale | 62.54 MB | Adobe PDF | Visualizza/apri |
Lee_Geomorphological mapping of comet 67P Churyumov–Gerasimenko’s Southern hemisphere_compressed.pdf | pdf editoriale | 564.22 kB | Adobe PDF | Visualizza/apri |
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