Four-month chromospheric and coronal activity cycle in τ Boötis

By Mittag M.   Robrade J.   Schmitt J. H. M. M.   Hempelmann A.   González-Pérez J. N.   Schröder K.-P.  

Astronomy & Astrophysics, Vol. 600, Iss. issue, 2017-04 ,pp. : A119-A119

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Searching for reflected light from τ Bootis b with high-resolution ground-based spectroscopy: Approaching the 10⁻⁵ contrast barrier

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Astronomy & Astrophysics, Vol. 610, Iss. issue, 2018-02 ,pp. : A47-A47

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A stringent upper limit to 18 cm radio emission from the extrasolar planet system τ Boötis

By Stroe A.   Snellen I. A. G.   Röttgering H. J. A.  

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Further evidence for a sub-year magnetic chromospheric activity cycle and activity phase jumps in the planet host τ Boötis

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Astronomy & Astrophysics, Vol. 600, Iss. issue, 2017-04 ,pp. : A120-A120

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Traces of exomoons in computed flux and polarization phase curves of starlight reflected by exoplanets

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