Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Jennifer E.C. Scully"'
Autor:
Kynan H.G. Hughson, Britney E. Schmidt, Kathrine T. Udell Lopez, Hanna G. Sizemore, Paul M. Schenk, Jennifer E.C. Scully, Carol A. Raymond, Christopher T. Russell
Publikováno v:
Geology. 50:522-527
The NASA Dawn mission revealed that the floor of Occator crater on the dwarf planet Ceres (in the main asteroid belt between Mars and Jupiter) is populated with small quasi-conical hills. Many of these features exhibit morphometric properties that ar
Autor:
K. D. Duarte, Christopher T. Russell, Kynan H.G. Hughson, Britney E. Schmidt, K. Udell, Julie Castillo-Rogez, Andreas Nathues, David A. Williams, Debra Buczkowski, Hanna G. Sizemore, Paul M. Schenk, Carol A. Raymond, V. Romero, Jennifer E.C. Scully
Publikováno v:
Nature Geoscience. 13:605-610
The intimate mixture of ice and silicate within the uppermost few kilometres of Ceres influences its geology and the evolution of its subsurface. Both ground ice and cryovolcanic processes have been hypothesized to form geologic terrains on Ceres, in
Autor:
Thomas H. Prettyman, Hanna G. Sizemore, Anton I. Ermakov, Michael M. Sori, Carol A. Raymond, Jennifer E.C. Scully, Alex S. Konopliv, Roger R. Fu, Kynan H.G. Hughson, Julie Castillo-Rogez, Christopher T. Russell, Andrew T. Vaughan, Ryan S. Park, Britney E. Schmidt, G. Mitri
Publikováno v:
Nature Astronomy. 4:748-755
The gravity and shape data acquired by the Dawn spacecraft during its primary mission revealed that Ceres is partially differentiated with an interior structure consistent with a volatile-rich crust, a mantle of hydrated rock and isostatically compen
Autor:
M. C. De Sanctis, Federico Tosi, David P. O'Brien, Christopher T. Russell, Julie Castillo-Rogez, Hanna G. Sizemore, Jennifer E.C. Scully, Simone Marchi, Paul M. Schenk, Andreas Nathues, Carol A. Raymond, Britney E. Schmidt, C. M. Pieters, Dewight Williams, Debra Buczkowski, Adrian Neesemann
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
Nature Communications
Nature Communications
Hydrothermal processes in impact environments on water-rich bodies such as Mars and Earth are relevant to the origins of life. Dawn mapping of dwarf planet (1) Ceres has identified similar deposits within Occator crater. Here we show using Dawn high-
Autor:
Christopher T. Russell, Paul M. Schenk, Jennifer E.C. Scully, Debra Buczkowski, Michael M. Sori, Margaret E. Landis, Jan Hendrik Pasckert, V. Romero, Hanna G. Sizemore, Britney E. Schmidt, Adrian Neesemann, Julie Castillo-Rogez, K. D. Duarte, Lynnae C. Quick, Carol A. Raymond, David A. Williams
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
Nature Communications
Nature Communications
Before acquiring highest-resolution data of Ceres, questions remained about the emplacement mechanism and source of Occator crater’s bright faculae. Here we report that brine effusion emplaced the faculae in a brine-limited, impact-induced hydrothe
Autor:
Edward D. Young, Christopher H. House, Marc Neveu, Kelly E. Miller, Anton I. Ermakov, Amanda R. Hendrix, Lynnae C. Quick, Maria Cristina De Sanctis, Jennifer E.C. Scully, Michael T. Bland, Alexis Bouquet, Carol A. Raymond, Christopher T. Russell, Julie Castillo-Rogez, Thomas H. Prettyman, Brent Sherwood
Publikováno v:
Astrobiology
Astrobiology, 2020, 20, pp.269-291. ⟨10.1089/ast.2018.1999⟩
Astrobiology, 2020, 20, pp.269-291. ⟨10.1089/ast.2018.1999⟩
International audience; Ceres, the most water-rich body in the inner solar system after Earth, has recently been recognized to have astrobiological importance. Chemical and physical measurements obtained by the Dawn mission enabled the quantification
Autor:
Cansu Demirel-Floyd, J. W. Ashley, Amos Frumkin, Armando Azua-Bustos, Norbert Schorghofer, Leroy Chiao, William Whittaker, Jo De Waele, Richard Leveille, Jennifer E.C. Scully, Penelope J. Boston, Cynthia B. Phillips, Ali-akbar Agha-mohammadi, Michael Malaska, Matteo Massironi, Uland Wong, Pablo de León, Bogdan P. Onac, Debra Buczkowski, Francesco Sauro, Kavya K. Manyapu, Heather Jones, Haley M. Sapers, R. V. Wagner, P. B. Buhler, J. Judson Wynne, Kyle Uckert, Gary L. Harris, John DeDecker, Charity M. Phillips-Lander, Glen E. Cushing, Scott Parazynski, L. Kerber, Dirk Schulze-Makuch, Kaj E. Williams, E. Calvin Alexander, Erin Leonard, Ana Z. Miller, Timothy N. Titus, John E. Mylroie, Alberto G. Fairén, Thomas H. Prettyman
Publikováno v:
Nature Astronomy
Digital.CSIC. Repositorio Institucional del CSIC
instname
Digital.CSIC. Repositorio Institucional del CSIC
instname
2 páginas.- 1 figura.- 16 referencias
To the Editor — 2021 is the International Year of Caves and Karst. To honour this occasion, we wish to emphasize the vast potential embodied in planetary subsurfaces. While researchers have pondered the p
To the Editor — 2021 is the International Year of Caves and Karst. To honour this occasion, we wish to emphasize the vast potential embodied in planetary subsurfaces. While researchers have pondered the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b0c3c7868d1b6c7c928ab7c488a669a
http://hdl.handle.net/10261/245713
http://hdl.handle.net/10261/245713
Autor:
Carol A. Raymond, Paul M. Schenk, Christopher T. Russell, Debra Buczkowski, Timothy J. Bowling, David A. Williams, Jennifer E.C. Scully, Adrian Neesemann, Julie Castillo-Rogez
Publikováno v:
Icarus. 320:7-23
Occator crater is one of the most recognizable features on Ceres because of its interior bright regions, which are called the Cerealia Facula and Vinalia Faculae. Here we use high-resolution images from Dawn (∼35 m/pixel) to create a detailed geolo
Autor:
Thomas M. Davison, Timothy J. Bowling, Julie Castillo-Rogez, Jennifer E.C. Scully, Simone Marchi, Brandon C. Johnson, Fred J. Ciesla
Publikováno v:
Icarus. 320:110-118
Occator crater is perhaps the most distinct surface feature observed by NASA's Dawn spacecraft on the Cerean surface. Contained within the crater are the highest albedo features on the planet, Cerealia Facula and Vinalia Faculae, and relatively smoot
Autor:
Debra Buczkowski, Timothy J. Bowling, Andrea Longobardo, Carol A. Raymond, P. M. Schenk, Andreas Nathues, C. Bu, Ralf Jaumann, Andrea Raponi, Nathan Stein, Adrian Neesemann, Jennifer E.C. Scully, Ottaviano Ruesch, Julie Castillo-Rogez, Lynnae C. Quick, Ernesto Palomba, Christopher T. Russell, E. C. Thomas
Publikováno v:
Icarus. 320:213-225
The distinctive bright regions within Occator crater are one of the most remarkable discoveries of the Dawn mission's exploration of Ceres. The central region is named Cerealia Facula and the additional regions in the eastern crater floor are named V