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Efficiency of Interstellar Nanodust Heating: Accurate Bottom-up Calculations of Nanosilicate Specific Heat Capacities

[Image: see text] Ultrasmall nanosized silicate grains are likely to be highly abundant in the interstellar medium. From sporadically absorbing energy from ultraviolet photons, these nanosilicates are subjected to significant instantaneous temperature fluctuations. These stochastically heated nanogr...

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Detalles Bibliográficos
Autores principales: Guiu, Joan Mariñoso, Bromley, Stefan T.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2022
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9881164/
https://www.ncbi.nlm.nih.gov/pubmed/35675582
http://dx.doi.org/10.1021/acs.jpca.2c02199