Stellar noise and planet detection. II. Radial-velocity noise induced by magnetic cycles
2010 ◽
Vol 6
(S276)
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pp. 530-532
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Keyword(s):
AbstractFor the 451 stars of the HARPS high precision program, we study correlations between the radial-velocity (RV) variation and other parameters of the Cross Correlated Function (CCF). After a careful target selection, we found a very good correlation between the slope of the RV-activity index (log(R'HK)) correlation and the Teff for dwarf stars. This correlation allow us to correct RV from magnetic cycles given the activity index and the Teff.
2010 ◽
Vol 6
(S276)
◽
pp. 527-529
Keyword(s):
2017 ◽
Vol 13
(S334)
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pp. 281-282
Keyword(s):
1992 ◽
Vol 135
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pp. 167-169
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Keyword(s):
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2016 ◽
Vol 459
(4)
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pp. 3565-3573
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2000 ◽
Vol 198
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pp. 368-369
Keyword(s):
2009 ◽
Vol 704
(1)
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pp. 513-521
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Keyword(s):