National Repository of Grey Literature 1 records found  Search took 0.01 seconds. 
High resolution spectroscopy of exoplanets - tool for characterization
Dupkala, Daniel ; Kabáth, Petr (advisor) ; Mikšovský, Jiří (referee)
We observed 211 spectra of transiting exoplanet MASCARA-2b (also known as KELT-20b) with OES echelle spectrograph installed at Perek telescope at Astronomical Institute of Czech Academy of Sciences. All data were acquired in 2018. From the total number of observed frames 100 were acquired during transit phase. Spectroscopic time series taken during transit can reveal characteristics of the exoplanet itself. In this work we will present data reduction of the echelle spectroscopy along with analysis of the reduced data. We discuss suitability of the data from Perek telescope for further characterization of exoplanetary systems. We will present the detection limits in this work. Expected aim is to understand the systematic errors and the data sets from Perek telescope in general and their suitability for spectroscopic follow-up in the era of bright TESS exoplanet host stars. 1

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