Fully relativistic treatment of light neutrinos in N-body simulations
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Cosmology and Astroparticle Physics"
DOI: 10.1088/1475-7516/2019/03/022
Abstract: Cosmological $N$-body simulations are typically purely run with particles using Newtonian equations of motion. However, such simulations can be made fully consistent with general relativity using a well-defined prescription. Here, we extend the formalism previously… read more here.
Keywords: fully relativistic; body simulations; treatment light; light neutrinos ... See more keywords
A Fully Relativistic Approach to Photon Scattering and Photoionization of Alkali Atoms
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DOI: 10.3390/atoms9030042
Abstract: A fully relativistic approach to calculating photoionization and photon-atom scattering cross sections for quasi one-electron atoms is presented. An extensive set of photoionization cross sections have been calculated for alkali atoms: lithium, sodium, potassium, rubidium… read more here.
Keywords: photoionization; relativistic approach; fully relativistic; photon ... See more keywords