Revised Production Rates for 22Na and 54Mn in Meteorites Using Cross Sections Measured for Neutron-induced Reactions
Measured cross sections for making 2.6-yr ^22Na and 312-day ^54Mn with neutrons were use to study their production in meteorites during a typical solar cycle. Rates varied by a factor of ~2. Effects of shielding on these rates are important.
Lunar and Planetary Science Conference
- Pub Date:
- March 2004