Poster Open Access

Photometric magnetic activity and active-region lifetimes of solar-like stars

Santos, Angela R. G.; Mathur, Savita; García, Rafael A.; Cunha, Margarida S.; Avelino, Pedro P.; Broomhall, Anne-Marie; Egeland, Ricky; Breton, Sylvain N.


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    "description": "<p>Rotational modulation due to dark spots co-rotating with the stellar surface allows us to constrain rotation and magnetic properties of solar-like stars. The long-term observations collected by <em>Kepler</em> (and those that will be collected by PLATO) are preferred for a better characterization of magnetic activity. In this work, we investigate the temporal variability of the photometric magnetic activity proxy S<sub>ph</sub>, as well as the characteristic timescale of active-regions in solar-like stars.</p>", 
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    "title": "Photometric magnetic activity and active-region lifetimes of solar-like stars", 
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      "stars: low-mass", 
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    "publication_date": "2021-10-06", 
    "creators": [
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        "orcid": "0000-0001-7195-6542", 
        "affiliation": "Department of Physics, University of Warwick", 
        "name": "Santos, Angela R. G."
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        "affiliation": "Instituto de Astrof\u00edsica de Canarias", 
        "name": "Mathur, Savita"
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        "affiliation": "CEA, Universit\u00e9 Paris-Saclay", 
        "name": "Garc\u00eda, Rafael A."
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        "affiliation": "Instituto de Astrof\u00edsica e Ci\u00eancias do Espa\u00e7o", 
        "name": "Cunha, Margarida S."
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        "orcid": "0000-0002-1440-6963", 
        "affiliation": "Instituto de Astrof\u00edsica e Ci\u00eancias do Espa\u00e7o", 
        "name": "Avelino, Pedro P."
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        "orcid": "0000-0002-5209-9378", 
        "affiliation": "Department of Physics, University of Warwick", 
        "name": "Broomhall, Anne-Marie"
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        "affiliation": "NASA Johnson Space Center", 
        "name": "Egeland, Ricky"
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        "affiliation": "CEA, Universit\u00e9 Paris-Saclay", 
        "name": "Breton, Sylvain N."
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