Researcher
Andrew Tkachenko
- Disciplines:Astronomy and space sciences
Projects
1 - 10 of 12
- Scientific exploitation of the KU Leuven Mercator telescope: addressing major shortcomings in our understanding of stellar structure and evolution of single and binary starsFrom1 Jan 2024 → TodayFunding: FWO research project (including WEAVE projects)
- Time-domain spectroscopy of massive stars with the CubeSpec space mission.From4 Sep 2023 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- ASTRONOMY: ASTeROseismic iNput fOr cheMical Yield computationsFrom1 Jan 2022 → TodayFunding: FWO research project (including WEAVE projects)
- The Mercator Telescope in the Era of the ESA Gaia and NASA TESS space missions.From1 May 2021 → TodayFunding: FWO International research infrastructure (IRI)
- Spectroscopic analysis of hot, high-mass (pulsating) stars with state-of-the-art instrumentationFrom15 Mar 2021 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- MARVEL : a 4-telescope array with a high resolution radial velocity spectrograph for measuring thousands of exoplanet masses, orbits and host star activity for the TESS, PLATO and ARIEL exoplanet space missionsFrom1 May 2020 → TodayFunding: FWO Large scale research infrastructure
- What are the internal rotation and mixing properties of intermediateto high-mass stars?From28 Oct 2019 → TodayFunding: FWO fellowships
- Artificial intelligence in astronomy Unraveling variable stars with machine learning and the NASA Kepler and TESS space missionsFrom27 Aug 2019 → 27 Jun 2023Funding: Own budget, for example: patrimony, inscription fees, gifts
- Asteroseismology of massive stars based on the synergy between SDSS spectroscopy and TESS photometry dataFrom14 Jul 2019 → 27 Nov 2023Funding: Own budget, for example: patrimony, inscription fees, gifts
- PARADISE: Pushing AsteRoseismology to the next level withTESS, GaiA and the Sloan DIgital Sky SurvEyFrom1 Oct 2018 → TodayFunding: BOF - projects, Fund Recuperation Fiscal Exemption
Publications
41 - 50 of 147
- Spectroscopic and seismic analysis of red giants in eclipsing binaries discovered by Kepler(2021)
Authors: Andrew Tkachenko
- A comparison of the dynamical and model-derived parameters of the pulsating eclipsing binary KIC 9850387(2021)
Authors: Andrew Tkachenko, Cole Campbell Johnston, Conny Aerts
- Optimizing MARVEL for the radial velocity follow up of TESS and PLATO transiting exoplanets(2020)
Authors: Joris De Ridder, Hugues Sana, Pierre Royer, Denis Defrère, Gert Raskin, Bart Vandenbussche, Andrew Tkachenko, Hans Van Winckel
Number of pages: 6 - Spectroscopic long-term monitoring of RZ Cas. I. Basic stellar and system parameters(2020)
Authors: Andrew Tkachenko
- MARVEL, a four-telescope array for high-precision radial-velocity monitoring(2020)
Authors: Gert Raskin, Bart Vandenbussche, Joris De Ridder, Andrew Tkachenko, Hugues Sana, Pierre Royer, Saskia Prins, Leen Decin, Denis Defrère, Hans Van Winckel
Number of pages: 11 - V772 Cas: an ellipsoidal HgMn star in an eclipsing binary(2020)
Authors: Cole Campbell Johnston, Shreeya Shetye, Andrew Tkachenko
Pages: 2577 - 2589 - V772 Cas: an ellipsoidal HgMn star in an eclipsing binary(2020)
Authors: O Kochukhov, Cole Campbell Johnston, J Labadie-Bartz, S Shetye, TA Ryabchikova, Andrew Tkachenko, ME Shultz
Pages: 2577 - 2589 - Tango of celestial dancers: A sample of detached eclipsing binary systems containing g-mode pulsating components. A case study of KIC9850387(2020)
Authors: Sanjay Sekaran, Andrew Tkachenko, Michael Abdul-Masih, Cole Campbell Johnston, Gareth Owain Banyard, Dominic Bowman, Conny Aerts
- Discovery of β Cep pulsations in the eclipsing binary V453 Cygni(2020)
Authors: Dominic Bowman, Andrew Tkachenko
Pages: L19 - L23 - Interior modelling of massive stars in multiple systems(2020)
Authors: Cole Campbell Johnston, Conny Aerts, Andrew Tkachenko
Linked dataset
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