After a few trials, I successfully applied our improved background modeling on the Pb and U analyses. The detailed WDS step scans of Pb Mα and U Mβ were S-G (Savitzky–Golay) filtered and "range-based" modeled. The data accuracy now have been significantly improved! Keep on working!
Peng Jiang's Blog
I am a geologist who loves the macro- and micro-world! I am always seeking connections in between!
Cover photo: A field trip to the Death Valley National Park. @ 2018.03