35 citations · 42 across the 4 of their papers we have counts for
4 papers
HD 183648: a Kepler eclipsing binary with anomalous ellipsoidal variations and a pulsating component
T. Borkovits, A. Derekas, J. Fuller +16
KIC 8560861 (HD 183648) is a marginally eccentric (e=0.05) eclipsing binary with an orbital period of P_orb=31.973d, exhibiting mmag amplitude pulsations on time scales of a few da…
Discovery of the spectroscopic binary nature of the classical Cepheids FN Aql and V1344 Aql
L. Szabados, B. Cseh, J. Kovács +8
We present the analysis of photometric and spectroscopic data of two classical Cepheids, FN Aquilae and V1344 Aquilae. Based on the joint treatment of the new and earlier radial ve…
Medium-resolution echelle spectroscopy of pulsating variables and exoplanet host stars with sub-meter telescopes
J. Kovács, B. Csák, B. Cseh +5
Here we present two of our interesting results obtained over the last 18 months from spectroscopic monitoring of binary pulsating stars and exoplanet host stars. Our investigations…
Affordable spectroscopy for 1m-class telescopes
B. Csák, J. Kovács, Gy. M. Szabó +4
Doppler observations of exoplanet systems have been a very expensive technique, mainly due to the high costs of high-resolution stable spectrographs. Recent advances in instrumenta…