{"title":"The Diffuse Interstellar Bands in History and in the UV","authors":"T. Snow, J. D. Destree","doi":"10.1051/EAS/1146035","DOIUrl":null,"url":null,"abstract":"The diffuse interstellar bands (DIBs) have been known of since 1922, but their carrier\n molecules remain unidentified to this day. We present a brief history of DIB observations,\n followed by a list of constraints any suggested origin must face, and finally a preview of\n current research for ultraviolet DIBs using the Cosmic Origins Spectrograph\n on the Hubble Space Telescope . We conclude that PAHs are\n consistent with all the listed constraints, but that PAHs may not be the only molecular\n species responsible for the DIBs.","PeriodicalId":197011,"journal":{"name":"PAHs and the Universe","volume":"11 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"PAHs and the Universe","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1051/EAS/1146035","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
The diffuse interstellar bands (DIBs) have been known of since 1922, but their carrier
molecules remain unidentified to this day. We present a brief history of DIB observations,
followed by a list of constraints any suggested origin must face, and finally a preview of
current research for ultraviolet DIBs using the Cosmic Origins Spectrograph
on the Hubble Space Telescope . We conclude that PAHs are
consistent with all the listed constraints, but that PAHs may not be the only molecular
species responsible for the DIBs.
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