Browsing by Author "McSween, H. Y."

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Chondritic models of 4 Vesta: Implications for geochemical and geophysical properties

Toplis, M. J.; Mizzon, H.; Monnereau, M.; Forni, O.; McSween, H. Y.; Mittlefehldt, D. W.; McCoy, Timothy J.; Prettyman, T. H.; De Sanctis, M. C.; Raymond, C. A.; Russell, C. T. (2013)

Simple mass-balance and thermodynamic constraints are used to illustrate the potential geochemical and geophysical diversity of a fully differentiated Vesta-sized parent body with a eucrite crust (e.g., core size and ...
Dawn at Vesta: Testing the Protoplanetary Paradigm

Russell, C. T.; Raymond, C. A.; Coradini, A.; McSween, H. Y.; Zuber, M. T.; Nathues, A.; de Sanctis, M. C.; Jaumann, R.; Konopliv, A. S.; Preusker, F.; Asmar, S. W.; Park, R. S.; Gaskell, R.; Keller, H. U.; Mottola, S.; Roatsch, T.; Scully, J. E. C.; Smith, D. E.; Tricarico, P.; Toplis, M. J.; Christensen, U. R.; Feldman, W. C.; Lawrence, D. J.; McCoy, Timothy J.; Prettyman, T. H.; Reedy, R. C.; Sykes, M. E.; Titus, T. N. (2012)

The Dawn spacecraft targeted 4 Vesta, believed to be a remnant intact protoplanet from the earliest epoch of solar system formation, based on analyses of howardite-eucrite-diogenite (HED) meteorites that indicate a ...

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