{"title":"The External Heating of Dust in a Homogeneous Spherical Shell","authors":"Eli Dwek, Richard G. Arendt","doi":"arxiv-2409.04391","DOIUrl":null,"url":null,"abstract":"We present a procedure for calculating the heating of, and the infrared\nemission from, dust in a homogeneous spherical shell surrounded by a\nspherically symmetric source of radiation. The results are applicable to newly\nformed dust either in supernova ejecta or in the circumstellar medium that has\nbeen swept up by the expanding shock wave. They can also be applied to the\nheating and IR emission from dust in clumps or clouds embedded in a homogeneous\nradiation field.","PeriodicalId":501187,"journal":{"name":"arXiv - PHYS - Astrophysics of Galaxies","volume":"26 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"arXiv - PHYS - Astrophysics of Galaxies","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/arxiv-2409.04391","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
We present a procedure for calculating the heating of, and the infrared
emission from, dust in a homogeneous spherical shell surrounded by a
spherically symmetric source of radiation. The results are applicable to newly
formed dust either in supernova ejecta or in the circumstellar medium that has
been swept up by the expanding shock wave. They can also be applied to the
heating and IR emission from dust in clumps or clouds embedded in a homogeneous
radiation field.
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