Ruprecht-Karls-Universität Heidelberg

Dr. Iva Karovicova

Landessternwarte


Telefon

Büro
Nordinstitut, Room

Post-Adresse
Zentrum für Astronomie der Universität Heidelberg
Landessternwarte
Königstuhl 12
69117 Heidelberg





Forschungsgebiete
My research is focused on observations of stars and their environments at high spatial resolution. At the beginning of my carrier, I primarily studied stars at the end of their stellar evolution, specifically, low mass Asymptotic Giant Branch (AGB) stars and high mass Wolf-Rayet (WR) stars. I investigated stellar atmospheres and dust formation in the vicinity of these stars. My present research is mainly related to calibration/validation of large stellar surveys. I particularly focus on observations of stars that will serve as reference stars for large spectroscopic surveys of the Milky Way e.g. Gaia, Gaia-ESO, 4MOST etc.



4.
8/2020
Karovicova, I.; White, T. R. et al.
Fundamental stellar parameters of benchmark stars from CHARA interferometry. I. Metal-poor stars
A&A 640, A25(2020)

3.
4/2020
Rains, Adam D.; Ireland, Michael J. et al. (inc. Karovicova, I.)
Precision angular diameters for 16 southern stars with VLTI/PIONIER
MNRAS 493, 2377(2020)

2.
3/2018
Karovicova, I.; White, T. R. et al.
Accurate effective temperatures of the metal-poor benchmark stars HD 140283, HD 122563, and HD 103095 from CHARA interferometry
MNRAS 475, L81(2018)

1.
2/2017
Grundahl, F.; Fredslund Andersen, M. et al. (inc. Sloth Lundkvist, M.; Karovicova, I.)
First Results from the Hertzsprung SONG Telescope: Asteroseismology of the G5 Subgiant Star μ Herculis
ApJ 836, 142(2017)

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