Jiřı́ Krtička

Masaryk University — Czech Republic

Physics and Astronomy · Physical Sciences

26h-index2.3kcitations278works2.52yr avg
OpenAlex↗ORCID↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Stellar, planetary, and galactic studies(243), Astrophysics and Star Formation Studies(139), Astronomy and Astrophysical Research(117), Astro and Planetary Science(87), Astronomical Observations and Instrumentation(47)

Publications280 total

Efficiency of viscous angular momentum transport in dissipating Be binaries
Astrophysics and Space Science·2025· 1 cited
Hidden massive eclipsing binaries in red supergiant systems: The hierarchical triple system KQ Puppis and other candidates
arXiv (Cornell University)·2025Open Access
New line-driven wind mass-loss rates for OB stars with metallicities down to 0.01 <i>Z</i><sub>⊙</sub>
Astronomy and Astrophysics·2025Open Access
New line-driven wind mass-loss rates for OB stars with metallicities down to $0.01\,Z_\odot$
arXiv (Cornell University)·2025Open Access
Low-metallicity massive single stars with rotation
Astronomy and Astrophysics·2025· 3 citedOpen Access
Low-metallicity massive single stars with rotation. III. Source of ionization and C-IV emission in I Zw 18
arXiv (Cornell University)·2025Open Access
Polarization of light from fast-rotating Wolf–Rayet stars: Monte Carlo simulations compared to the analytical formula
Astronomy and Astrophysics·2025Open Access
Red giant–jet collisions in galactic nuclei I: 3D hydrodynamical model of a few stellar orbits
Monthly Notices of the Royal Astronomical Society·2025· 1 citedOpen Access
HD 34736: an intensely magnetised double-lined spectroscopic binary with rapidly rotating chemically peculiar B-type components
Monthly Notices of the Royal Astronomical Society·2024· 3 citedOpen Access
Red giant - jet collisions in galactic nuclei I: 3D hydrodynamical model of a few stellar orbits
arXiv (Cornell University)·2024Open Access
Unveiling stellar aurorae: Simulating auroral emission lines in hot stars induced by high-energy irradiation
arXiv (Cornell University)·2024Open Access
Unveiling stellar aurorae: simulating auroral emission lines in hot stars induced by high-energy irradiation
Monthly Notices of the Royal Astronomical Society·2024· 1 citedOpen Access
Science with a Small Two-Band UV-Photometry Mission III: Active Galactic Nuclei and Nuclear Transients
Space Science Reviews·2024· 8 citedOpen Access
The Great Dimming of Betelgeuse: The photosphere as revealed by tomography over the past 15 yr
Astronomy and Astrophysics·2024· 8 citedOpen Access
Science with a Small Two-Band UV-Photometry Mission II: Observations of Stars and Stellar Systems
Space Science Reviews·2024· 6 citedOpen Access
Science with a Small Two-Band UV-Photometry Mission I: Mission Description and Follow-up Observations of Stellar Transients
Space Science Reviews·2024· 18 citedOpen Access
The nature of medium-period variables on the extreme horizontal branch
Astronomy and Astrophysics·2024· 2 citedOpen Access
The nature of medium-period variables on the extreme horizontal branch I. X-shooter study of variable stars in the globular cluster $ω$ Cen
arXiv (Cornell University)·2024Open Access
Hot subdwarf wind models with accurate abundances
Astronomy and Astrophysics·2024Open Access
Hot subdwarf wind models with accurate abundances II. Helium-dominated merger products CD-46 8926 and CD-51 11879
arXiv (Cornell University)·2024Open Access
page 1 of 14Next →

Frequent Co-authors

J. Kubát(25), Zdeněk Mikulášek(7), J. Zverko(6), J. Žižňovský(5), I. Krtičková(5), Petr Kurfürst(5), S. P. Owocki(3), Milan Prvák(3), Ján Janík(3), M. Šlechta(3), P. Leto(3), C. Trigilio(3), L. Fossati(3), Richard Ignace(3), C. S. Buemi(3), L. Cerrigone(3), G. Umana(3), A. Ingallinera(3), I. Pillitteri(3), F. Bufano(3)