8.6k citations
- Charles UniversityCZ496 papers
- Centre National de la Recherche ScientifiqueFR398 papers
- Czech Academy of SciencesCZ349 papers
- Instituto de Astrofísica de CanariasES197 papers
- Instituto de Astrofísica de AndalucíaES191 papers
- Astronomical Institute of the Slovak Academy of SciencesSK181 papers
- Masaryk UniversityCZ159 papers
- Center for Astrophysics Harvard & SmithsonianUS158 papers
- Universidad de La LagunaES154 papers
- European Southern ObservatoryCL151 papers
- National Institute for AstrophysicsIT145 papers
- Massachusetts Institute of TechnologyUS139 papers
1,876 papers
Correction of the influence of rolling shutter detectors on determining the velocity of meteors from video recordings
Lukáš Shrbený, Jiří Borovička, Pavel Spurný +2
Modern video cameras use either global or rolling shutter to create individual video frames. In case of global shutter, the whole frames are exposed and read out at the same time.…
Reconstruction of the Weyl-Lewis-Papapetrou metric for stationary and axially symmetric gravitational perturbations of a Kerr black hole
David Kofroň, Petr Kotlařík
The study of black hole perturbations typically follows two main approaches: the direct perturbation of the metric, or the perturbation within the Newman-Penrose (NP) or Geroch-Hel…
New constraints on the binary system HD 327083 and its gaseous and dusty environments
L. Cidale, P. Marchiano, M. Kraus +11
Binary systems with circumbinary molecular and dust rings are of great interest because they provide insights into the dynamics and evolution of stellar systems and the chemistry o…
Constraints on the VHE counterpart of two binary black hole mergers observed by the MAGIC and CTAO LST-1 telescopes
K. Abe, S. Abe, J. Abhir +358
We present very-high-energy gamma-ray observations of two binary black hole merger candidates, GW240615_113620 and GW241125_010116, performed with the Major Atmospheric Gamma Imagi…
XRISM Resolves the Circum-nuclear Environment of NGC 4945
Peter G. Boorman, Poshak Gandhi, Yoshihiro Ueda +31
Compton-thick Active Galactic Nuclei (AGN) represent one of the most elusive phases of massive black hole growth, yet are expected to contribute substantially to the Cosmic X-ray B…
Spectroscopy of flares on AU Mic
P. Odert, M. Leitzinger, P. Kabáth +6
Photometric space missions like Kepler and TESS have revealed unprecedented statistics of stellar flares, including the frequent detection of highly energetic superflares. Spectros…