New determination of the 3He mixing ratio in the Earth's lower atmosphere from an international tritium intercomparison exercise
Sign Up to like & getrecommendations! Published in 2018 at "Applied Geochemistry"
DOI: 10.1016/j.apgeochem.2018.09.003
Abstract: Abstract The light isotope of helium, 3He, is essentially a primordial substance entrapped within the Earth's interior during the formation of the planet. It is released into the atmosphere by volcanic/magmatic activity, and eventually escapes… read more here.
Keywords: new determination; tritium; 3he mixing; mixing ratio ... See more keywords
New determination of the production cross section for γ rays in the Galaxy
Sign Up to like & getrecommendations! Published in 2023 at "Physical Review D"
DOI: 10.1103/physrevd.107.083031
Abstract: The flux of $\gamma$ rays is measured with unprecedented accuracy by the $\textit{Fermi}$ Large Area Telescope from 100 MeV to almost 1 TeV. In the future, the Cherenkov Telescope Array will have the capability to… read more here.
Keywords: gamma; production; new determination; cross section ... See more keywords