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Robert A. Rumpf
Researcher at Johns Hopkins University Applied Physics Laboratory
Publications - 1
Citations - 133
Robert A. Rumpf is an academic researcher from Johns Hopkins University Applied Physics Laboratory. The author has contributed to research in topics: Terrestrial planet & Planet. The author has an hindex of 1, co-authored 1 publications receiving 124 citations.
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The X-Ray Spectrometer on the MESSENGER Spacecraft
C. E. Schlemm,R. D. Starr,George C. Ho,K. Bechtold,Sarah A. Hamilton,John D. Boldt,William V. Boynton,Walter Bradley,Martin Fraeman,Robert E. Gold,John O. Goldsten,John Hayes,S. E. Jaskulek,Egidio Rossano,Robert A. Rumpf,Edward D. Schaefer,K. Strohbehn,Richard G. Shelton,Raymond E. Thompson,Jacob I. Trombka,Bruce D. Williams +20 more
TL;DR: The X-Ray Spectrometer (XRS) onboard the MESSENGER spacecraft has been used to measure the surface elemental composition of the terrestrial planets by observing the Kα lines for the elements Mg, Al, Si, S, Ca, Ti and Fe as discussed by the authors.