Lorentz–Lorenz Coefficient of Ice Molecules of Astrophysical Interest: N<sub>2</sub>, CO<sub>2</sub>, NH<sub>3</sub>, CH<sub>4</sub>, CH<sub>3</sub>OH, C<sub>2</sub>H<sub>4</sub>, and C<sub>2</sub>H<sub>6</sub>
نویسندگان
چکیده
This work calculates the Lorentz–Lorenz coefficient with refractive index and density values of various molecules in their solid phase measured our laboratory under astrophysical conditions. was completed for a range temperatures from 13 K to close sublimation temperature each molecule. The studied were N2, CO2, NH3, CH4, CH3OH, C2H4, C2H6. For results match those found unique similar previous literature. obtained NH3 CH3OH are relevant because they confirm that procedure adopted is applicable also polar molecules. study presented here updates on these by focusing states conditions at temperatures. knowledge specific allows calculating using only index.
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ژورنال
عنوان ژورنال: The Astrophysical Journal
سال: 2021
ISSN: ['2041-8213', '2041-8205']
DOI: https://doi.org/10.3847/1538-4357/abc5c5