Space weathering on Mercury

Other

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

8

Scientific paper

Space weathering is a process where formation of nanophase iron particles causes darkening of overall reflectance, spectral reddening, and weakening of absorption bands on atmosphereless bodies such as the moon and asteroids. Using pulse laser irradiation, formation of nanophase iron particles by micrometeorite impact heating is simulated. Although Mercurian surface is poor in iron and rich in anorthite, microscopic process of nanophase iron particle formation can take place on Mercury. On the other hand, growth of nanophase iron particles through Ostwald ripening or repetitive dust impacts would moderate the weathering degree. Future MESSENGER and BepiColombo mission will unveil space weathering on Mercury through multispectral imaging observations.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Space weathering on Mercury does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Space weathering on Mercury, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Space weathering on Mercury will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1837981

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.