Recent Measures of CaII H and K Chromospheric Fluxes in a Sample of RS CVn Systems

6533b81ffe1ef96bd1278475

RESEARCH PRODUCT

Recent Measures of CaII H and K Chromospheric Fluxes in a Sample of RS CVn Systems

E. De Castro J. Fabregat M. J. Fernandez-figueroa M. Cornide Javier Armentia

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description

In this contribution we present the current status of a high resolution H and K spectroscopic survey of RS CVn and BY Dra systems which is being performed at our Department. The reduction and calibration procedures used in the extraction of emission fluxes are analyzed. We discuss the preliminary results for three of the RS CVn systems: HR 5110, Z Her and RT Lac.

year	journal	country	edition	language
1990-01-01

https://doi.org/10.1007/978-94-009-0679-2_41

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