Poster Open Access

Rotation and flares of M dwarfs with habitable zones accessible to TESS

Bogner, Mirjam; Stelzer, Beate; Raetz, Stefanie


DCAT Export

<?xml version='1.0' encoding='utf-8'?>
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:adms="http://www.w3.org/ns/adms#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dct="http://purl.org/dc/terms/" xmlns:dctype="http://purl.org/dc/dcmitype/" xmlns:dcat="http://www.w3.org/ns/dcat#" xmlns:duv="http://www.w3.org/ns/duv#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:frapo="http://purl.org/cerif/frapo/" xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#" xmlns:gsp="http://www.opengis.net/ont/geosparql#" xmlns:locn="http://www.w3.org/ns/locn#" xmlns:org="http://www.w3.org/ns/org#" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:prov="http://www.w3.org/ns/prov#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:schema="http://schema.org/" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:vcard="http://www.w3.org/2006/vcard/ns#" xmlns:wdrs="http://www.w3.org/2007/05/powder-s#">
  <rdf:Description rdf:about="https://doi.org/10.5281/zenodo.5555892">
    <rdf:type rdf:resource="http://www.w3.org/ns/dcat#Dataset"/>
    <dct:type rdf:resource="http://purl.org/dc/dcmitype/Text"/>
    <dct:identifier rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://doi.org/10.5281/zenodo.5555892</dct:identifier>
    <foaf:page rdf:resource="https://doi.org/10.5281/zenodo.5555892"/>
    <dct:creator>
      <rdf:Description>
        <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/>
        <foaf:name>Bogner, Mirjam</foaf:name>
        <foaf:givenName>Mirjam</foaf:givenName>
        <foaf:familyName>Bogner</foaf:familyName>
        <org:memberOf>
          <foaf:Organization>
            <foaf:name>Institut fuer Astronomie und Astrophysik Tuebingen, Sand 1, 72076 Tuebingen, Germany</foaf:name>
          </foaf:Organization>
        </org:memberOf>
      </rdf:Description>
    </dct:creator>
    <dct:creator>
      <rdf:Description>
        <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/>
        <foaf:name>Stelzer, Beate</foaf:name>
        <foaf:givenName>Beate</foaf:givenName>
        <foaf:familyName>Stelzer</foaf:familyName>
        <org:memberOf>
          <foaf:Organization>
            <foaf:name>Institut fuer Astronomie und Astrophysik Tuebingen, Sand 1, 72076 Tuebingen, Germany; INAF - Osservatorio Astronomico di Palermo, Piazza del Parlamento 1, 90134 Palermo, Italy</foaf:name>
          </foaf:Organization>
        </org:memberOf>
      </rdf:Description>
    </dct:creator>
    <dct:creator>
      <rdf:Description>
        <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/>
        <foaf:name>Raetz, Stefanie</foaf:name>
        <foaf:givenName>Stefanie</foaf:givenName>
        <foaf:familyName>Raetz</foaf:familyName>
        <org:memberOf>
          <foaf:Organization>
            <foaf:name>Institut fuer Astronomie und Astrophysik Tuebingen, Sand 1, 72076 Tuebingen, Germany</foaf:name>
          </foaf:Organization>
        </org:memberOf>
      </rdf:Description>
    </dct:creator>
    <dct:title>Rotation and flares of M dwarfs with habitable zones accessible to TESS</dct:title>
    <dct:publisher>
      <foaf:Agent>
        <foaf:name>Zenodo</foaf:name>
      </foaf:Agent>
    </dct:publisher>
    <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#gYear">2021</dct:issued>
    <dcat:keyword>Stars: activity</dcat:keyword>
    <dcat:keyword>Stars: flare</dcat:keyword>
    <dcat:keyword>Stars: late-type</dcat:keyword>
    <dcat:keyword>Stars: rotation</dcat:keyword>
    <dcat:keyword>Stellar astrophysics</dcat:keyword>
    <dcat:keyword>TESS</dcat:keyword>
    <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2021-10-08</dct:issued>
    <owl:sameAs rdf:resource="https://zenodo.org/record/5555892"/>
    <adms:identifier>
      <adms:Identifier>
        <skos:notation rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://zenodo.org/record/5555892</skos:notation>
        <adms:schemeAgency>url</adms:schemeAgency>
      </adms:Identifier>
    </adms:identifier>
    <owl:sameAs rdf:resource="https://doi.org/10.5281/zenodo.5126922"/>
    <dct:isVersionOf rdf:resource="https://doi.org/10.5281/zenodo.4560827"/>
    <dct:isVersionOf rdf:resource="https://doi.org/10.5281/zenodo.5555891"/>
    <dct:isPartOf rdf:resource="https://zenodo.org/communities/plato2021"/>
    <dct:description>&lt;p&gt;I present an analysis of starspot modulation and flares in the TESS light curves of 112 M dwarfs with a TESS magnitude &amp;lt;=11.5 mag that are listed in the TESS Habitable Zone Star Catalog (HZCat, Kaltenegger et al. 2019). Understanding the magnetic activity of these potential exoplanet host stars is crucial for planet characterizations since an active, flaring host star might impact planetary habitability. Our sample is of particular interest as it comprises stars in the HZCat with sufficiently long TESS observation times for planets to be detected in the entire habitable zone. We detected more than 2000 optical flares in this sample and I discuss the relation of flares with spectral type and rotation period. I also present flare frequency distributions and the flux reaching the habitable zone during flare events.&lt;/p&gt;</dct:description>
    <dct:description>{"references": ["Stelzer, Beate et al. (2016). A path towards understanding the rotation-activity relation of M dwarfs with K2 mission, X-ray and UV data. MNRAS, 463, 1844", "Raetz, Stefanie et al. (2020). Rotation-activity relations and flares of M dwarfs with K2 long- and short-cadence data. A&amp;A, 637, A22", "Hawley, Suzanne et al. (2014). Kepler Flares. I. Active and Inactive M Dwarfs. ApJ, 797, 121", "Kaltenegger, L. et al. (2019). TESS Habitable Zone Star Catalog . ApJ, 874, L8"]}</dct:description>
    <dct:accessRights rdf:resource="http://publications.europa.eu/resource/authority/access-right/PUBLIC"/>
    <dct:accessRights>
      <dct:RightsStatement rdf:about="info:eu-repo/semantics/openAccess">
        <rdfs:label>Open Access</rdfs:label>
      </dct:RightsStatement>
    </dct:accessRights>
    <dcat:distribution>
      <dcat:Distribution>
        <dct:license rdf:resource="https://creativecommons.org/licenses/by/4.0/legalcode"/>
        <dcat:accessURL rdf:resource="https://doi.org/10.5281/zenodo.5555892"/>
      </dcat:Distribution>
    </dcat:distribution>
    <dcat:distribution>
      <dcat:Distribution>
        <dcat:accessURL rdf:resource="https://doi.org/10.5281/zenodo.5555892"/>
        <dcat:byteSize>714520</dcat:byteSize>
        <dcat:downloadURL rdf:resource="https://zenodo.org/record/5555892/files/PLATO_conference_poster.pdf"/>
        <dcat:mediaType>application/pdf</dcat:mediaType>
      </dcat:Distribution>
    </dcat:distribution>
  </rdf:Description>
</rdf:RDF>
89
50
views
downloads
All versions This version
Views 8989
Downloads 5050
Data volume 35.7 MB35.7 MB
Unique views 8686
Unique downloads 4747

Share

Cite as