Evidence for a secular variation in the C-13/C-12 ratio of carbon implanted in lunar soils

Details Evidence for a secular variation in the C-13/C-12 ratio of carbon implanted in lunar soils Evidence for a secular variation in the C-13/C-12 ratio of carbon implanted in lunar soils

Oct 1980

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1980e%26psl..50..189b&link_type=abstract

Earth and Planetary Science Letters, vol. 50, no. 1, Oct. 1980, p. 189-196.

Statistics

Computation

9

Breccia, Carbon 13, Lunar Composition, Lunar Soil, Nitrogen Isotopes, Secular Variations, Lunar Evolution, Lunar Probes, Regolith, Solar Wind, Moon, Soils, Carbon, Isotopes, Isotopic Ratios, Nitrogen, Maturity, Production Rate, Spallation, Breccias, Data, Contamination, Samples

Scientific paper

A curve of delta(C-13) vs delta(N-15) for lunar soils and breccias shows that the previously recorded 30% change in delta(N-15) is associated with a change in delta(C-13). The correlation represents concurrent changes in the isotope ratios of both elements at their source, and does not result from maturation effects or nonselective sample contamination. A computation of the relative production rates of C-13 and N-15 shows that spallation reactions in the sun could produce the observed ratio of the delta(C-13) to delta (N-15) variations.

Affiliated with

Also associated with

No associations

Rating

Evidence for a secular variation in the C-13/C-12 ratio of carbon implanted in lunar soils 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 Evidence for a secular variation in the C-13/C-12 ratio of carbon implanted in lunar soils, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Evidence for a secular variation in the C-13/C-12 ratio of carbon implanted in lunar soils will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-948160