Poster Open Access

The Disconnect Between UV and White-Light Flares in Low-Mass Stars

Jackman, James; Shkolnik, Evgenya; Million, Chase; Fleming, Scott


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{
  "description": "<p>Contemporary studies of exoplanet habitability often use white-light measurements to estimate&nbsp;the ultraviolet (UV) effects of stellar flares, often by assuming a 9000K blackbody for the bolometric flare spectrum.&nbsp;We have combined TESS and archival GALEX photometry to test the UV predictions of white-light flare rates using the 9000K model and discuss the background and our methodology in this poster.&nbsp;We have&nbsp;found from our preliminary results that the UV predictions of white-light flare rates do not accurately reflect the NUV or FUV&nbsp;flaring activity of low-mass stars and&nbsp;are working to quantify the scale of this disconnect.</p>", 
  "license": "https://creativecommons.org/licenses/by/4.0/legalcode", 
  "creator": [
    {
      "affiliation": "Arizona State University", 
      "@type": "Person", 
      "name": "Jackman, James"
    }, 
    {
      "affiliation": "Arizona State University", 
      "@type": "Person", 
      "name": "Shkolnik, Evgenya"
    }, 
    {
      "affiliation": "Million Concepts LLC", 
      "@type": "Person", 
      "name": "Million, Chase"
    }, 
    {
      "affiliation": "Space Telescope Science Institute", 
      "@type": "Person", 
      "name": "Fleming, Scott"
    }
  ], 
  "url": "https://zenodo.org/record/4564321", 
  "datePublished": "2021-02-26", 
  "keywords": [
    "Cool Stars on the main sequence", 
    "Very low mass stars"
  ], 
  "@type": "CreativeWork", 
  "contributor": [
    {
      "@type": "Person", 
      "name": "Wolk, Scott"
    }
  ], 
  "@context": "https://schema.org/", 
  "identifier": "https://doi.org/10.5281/zenodo.4564321", 
  "@id": "https://doi.org/10.5281/zenodo.4564321", 
  "workFeatured": {
    "url": "http://coolstars20.cfa.harvard.edu/cs20half", 
    "alternateName": "CS20.5", 
    "location": "Virtually anywhere", 
    "@type": "Event", 
    "name": "The 20.5th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun"
  }, 
  "name": "The Disconnect Between UV and White-Light Flares in Low-Mass Stars"
}
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