Search results
- 1.0552261 - ASÚ 2022 RIV GB eng J - Journal Article
Peissker, F. - Zajaček, M. - Eckart, A. - Ali, B. - Karas, Vladimír - Sabha, N. - Grellmann, R. - Labadie, L. - Shahzamanian, B.
The Apparent Tail of the Galactic Center Object G2/DSO.
Astrophysical Journal. Roč. 923, č. 1 (2021), č. článku 69. ISSN 0004-637X. E-ISSN 1538-4357
R&D Projects: GA ČR(CZ) GC19-01137J
Institutional support: RVO:67985815
Keywords : webb-space-telescope * supermassive black-hole * gas cloud g2
OECD category: Astronomy (including astrophysics,space science)
Impact factor: 5.521, year: 2021
Method of publishing: Limited access
https://doi.org/10.3847/1538-4357/ac23df
Permanent Link: http://hdl.handle.net/11104/0327394 - 2.0549278 - ASÚ 2022 RIV US eng J - Journal Article
Schroven, Kris Inken - Grunau, S.
Innermost stable circular orbit of charged particles in Reissner-Nordstrom, Kerr-Newman, and Kerr-Sen spacetimes.
Physical Review D. Roč. 103, č. 2 (2021), č. článku 024016. ISSN 2470-0010. E-ISSN 2470-0029
R&D Projects: GA ČR(CZ) GC19-01137J
Institutional support: RVO:67985815
Keywords : black-holes * naked singularities * gravitation
OECD category: Astronomy (including astrophysics,space science)
Impact factor: 5.407, year: 2021
Method of publishing: Limited access
https://doi.org/10.1103/PhysRevD.103.024016
Permanent Link: http://hdl.handle.net/11104/0325571 - 3.0548954 - ASÚ 2022 RIV US eng J - Journal Article
Peissker, F. - Ali, B. - Zajaček, M. - Eckart, A. - Hosseini, S. E. - Karas, Vladimír - Clénet, Y. - Sabha, N. - Labadie, L. - Subroweit, M.
First Observed Interaction of the Circumstellar Envelope of an S-star with the Environment of Sgr A.
Astrophysical Journal. Roč. 909, č. 1 (2021), č. článku 62. ISSN 0004-637X. E-ISSN 1538-4357
R&D Projects: GA ČR(CZ) GC19-01137J
Institutional support: RVO:67985815
Keywords : galactic center * star clusters * star formation
OECD category: Astronomy (including astrophysics,space science)
Impact factor: 5.521, year: 2021
Method of publishing: Limited access
https://doi.org/10.3847/1538-4357/abd9c6
Permanent Link: http://hdl.handle.net/11104/0324996 - 4.0548130 - ASÚ 2022 RIV DE eng J - Journal Article
Karas, Vladimír - Kopáček, Ondřej
Near-horizon structure of escape zones of electrically charged particles around weakly magnetized rotating black hole: Case of oblique magnetosphere.
Astronomische Nachrichten. Roč. 342, 1-2 (2021), s. 357-363. ISSN 0004-6337. E-ISSN 1521-3994.
[International Workshop on Astronomy and Relativistic Astrophysics /9./. on-line, 06.09.2020-12.11.2021]
R&D Projects: GA ČR(CZ) GC19-01137J
Institutional support: RVO:67985815
Keywords : accretion disks * black hole physics * chaos
OECD category: Astronomy (including astrophysics,space science)
Impact factor: 0.954, year: 2021
Method of publishing: Limited access
https://doi.org/10.1002/asna.202113934
Permanent Link: http://hdl.handle.net/11104/0324241 - 5.0547703 - ASÚ 2022 RIV GB eng J - Journal Article
Borkar, Abhijeet - Adhikari, T. P. - Rózanska, A. - Markowitz, A. G. - Boorman, Peter G. - Czerny, B. - Migliori, G. - De Marco, B. - Karas, Vladimír
The multiphase environment in the centre of Centaurus A.
Monthly Notices of the Royal Astronomical Society. Roč. 500, č. 3 (2021), s. 3536-3551. ISSN 0035-8711. E-ISSN 1365-2966
R&D Projects: GA ČR(CZ) GC19-01137J; GA ČR(CZ) GJ19-05599Y
Institutional support: RVO:67985815
Keywords : supermassive black-hole * x-ray observations * particle-acceleration
OECD category: Astronomy (including astrophysics,space science)
Impact factor: 5.235, year: 2021
Method of publishing: Limited access
https://doi.org/10.1093/mnras/staa3515
Permanent Link: http://hdl.handle.net/11104/0323889 - 6.0537738 - ASÚ 2021 RIV SK eng J - Journal Article
Pavlík, Václav
Primordial mass segregation of star clusters: The role of binary stars.
Contributions of the Astronomical Observatory Skalnaté Pleso. Roč. 50, č. 2 (2020), s. 456-460. ISSN 1335-1842. E-ISSN 1336-0337
R&D Projects: GA ČR(CZ) GC19-01137J
Institutional support: RVO:67985815
Keywords : numerical methods * data analysis * star clusters
OECD category: Astronomy (including astrophysics,space science)
Impact factor: 0.316, year: 2020
Method of publishing: Open access
Permanent Link: http://hdl.handle.net/11104/0315591File Download Size Commentary Version Access 537738.pdf 4 324.8 KB Publisher’s postprint open-access - 7.0537298 - ASÚ 2021 RIV GB eng J - Journal Article
Kovář, J. - Kojima, Y. - Slaný, P. - Stuchlík, Z. - Karas, Vladimír
Charged fluids encircling compact objects: force representations and conformal geometries.
Classical and Quantum Gravity. Roč. 37, č. 24 (2020), č. článku 245007. ISSN 0264-9381. E-ISSN 1361-6382
R&D Projects: GA ČR(CZ) GC19-01137J
Institutional support: RVO:67985815
Keywords : charged fluid toroidal structure * compact object * gravitational field
OECD category: Astronomy (including astrophysics,space science)
Impact factor: 3.528, year: 2020
Method of publishing: Limited access
https://doi.org/10.1088/1361-6382/abbe70
Permanent Link: http://hdl.handle.net/11104/0315027 - 8.0536924 - ASÚ 2021 RIV US eng J - Journal Article
Tursunov, A. - Zajaček, M. - Eckart, A. - Kolos, M. - Britzen, S. - Stuchlík, Z. - Czerny, B. - Karas, Vladimír
Effect of Electromagnetic Interaction on Galactic Center Flare Components.
Astrophysical Journal. Roč. 897, č. 1 (2020), č. článku 99. ISSN 0004-637X. E-ISSN 1538-4357
R&D Projects: GA ČR(CZ) GC19-01137J
Institutional support: RVO:67985815
Keywords : black hole physics * galactic center * galaxy accretion disks
OECD category: Astronomy (including astrophysics,space science)
Impact factor: 5.877, year: 2020
Method of publishing: Limited access
https://doi.org/10.3847/1538-4357/ab980e
Permanent Link: http://hdl.handle.net/11104/0314678 - 9.0536921 - ASÚ 2021 RIV US eng J - Journal Article
Trova, A. - Hackmann, E. - Karas, Vladimír - Schroven, Kris Inken - Kovář, J. - Slaný, P.
Influence of test charge and uniform magnetic field on charged fluid equilibrium structures.
Physical Review D. Roč. 101, č. 8 (2020), č. článku 083027. ISSN 2470-0010. E-ISSN 2470-0029
R&D Projects: GA ČR(CZ) GC19-01137J
Institutional support: RVO:67985815
Keywords : thick discs * dust grains * black-holes
OECD category: Astronomy (including astrophysics,space science)
Impact factor: 5.296, year: 2020
Method of publishing: Limited access
https://doi.org/10.1103/PhysRevD.101.083027
Permanent Link: http://hdl.handle.net/11104/0314676 - 10.0536734 - ASÚ 2021 RIV FR eng J - Journal Article
Peissker, F. - Hosseini, E. - Zajaček, M. - Eckart, A. - Saalfeld, R. - Valencia-S, M. - Parsa, M. - Karas, Vladimír
Monitoring dusty sources in the vicinity of Sagittarius A*.
Astronomy & Astrophysics. Roč. 634, February (2020), č. článku A35. ISSN 0004-6361. E-ISSN 1432-0746
R&D Projects: GA ČR(CZ) GC19-01137J
Institutional support: RVO:67985815
Keywords : stars * black holes * abundances
OECD category: Astronomy (including astrophysics,space science)
Impact factor: 5.803, year: 2020
Method of publishing: Limited access
https://doi.org/10.1051/0004-6361/201935953
Permanent Link: http://hdl.handle.net/11104/0314457File Download Size Commentary Version Access 536734.pdf 1 16.5 MB Publisher’s postprint require