Articles with "approximation optical" as a keyword



Born Approximation vs Optical Model for Elastic Intermediate‐Energy Proton Scattering by Nuclei

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Published in 2025 at "Annalen der Physik"

DOI: 10.1002/andp.202500059

Abstract: Elastic scattering of protons on 40Ca$^{40}{\rm Ca}$ , 58Ni$^{58}{\rm Ni}$ , 120Sn$^{120}{\rm Sn}$ , and 208Pb$^{208}{\rm Pb}$ nuclei is analyzed in the framework of the Born approximation and an optical model for energies of 150… read more here.

Keywords: born approximation; model elastic; optical model; approximation optical ... See more keywords
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Born–Oppenheimer approximation in optical cavities: from success to breakdown†

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Published in 2020 at "Chemical Science"

DOI: 10.1039/d0sc05164k

Abstract: The coupling of a molecule and a cavity induces nonadiabaticity in the molecule which makes the description of its dynamics complicated. For polyatomic molecules, reduced-dimensional models and the use of the Born–Oppenheimer approximation (BOA) may… read more here.

Keywords: approximation optical; born oppenheimer; optical cavities; cavities success ... See more keywords