Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Daniela Korčáková"'
Autor:
H. Markov, M. I. Jurkovic, Daniela Korčáková, I. Vince, J. Garcés, Petr Hadrava, Ronald E. Mennickent, M. Cabezas, G. Djurašević, J. Petrović
We present the results of the study of the close binary UU Cassiopeiae based on previously published multi wavelength photometric and spectroscopic data. Based on eclipse timings of the last 117 years, we find an improved orbital period of $\rm P_{o}
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d84310a377d1f1dd1583c3de6a3d911
http://arxiv.org/abs/2009.01352
http://arxiv.org/abs/2009.01352
Autor:
S. V. Zharikov, Daniela Korčáková, O. V. Zakhozhay, A. Raj, Anatoly S. Miroshnichenko, Ronald E. Mennickent, S. A. Khokhlov, Nadine Manset, S. Danford
Publikováno v:
Contributions of the Astronomical Observatory Skalnaté Pleso. 50
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d08fd509973f2961ce99a5ad1f2f34c
https://doi.org/10.31577/caosp.2020.50.2.513
https://doi.org/10.31577/caosp.2020.50.2.513
Autor:
Domagoj Ruždjak, Daniela Korčáková, Miroslav Brož, Petr Harmanec, Hrvoje Božić, Petr Škoda, Pavel Koubský, Davor Sudar, Miroslav Šlechta, L. Kotková, Shoufeng Yang, Viktor Votruba, Yves Fremat
Reliable determination of the basic physical properties of hot emission-line binaries with Roche-lobe filling secondaries is important for developing the theory of mass exchange in binaries. It is not easy, however, due to the presence of circumstell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77ae519ff716b408fef58c2dcacbbb5f
https://www.bib.irb.hr/1219081
https://www.bib.irb.hr/1219081
Autor:
L. Kotková, Jakub Juryšek, P. Svoboda, R. Uhlar, Marek Wolf, Petr Zasche, Daniela Korčáková, Miroslav Šlechta
Publikováno v:
The Astronomical Journal. 158:95
The eclipsing binaries are still important objects for our understanding of the universe. Especially these ones located within the more complex multiple systems can help us solving the problem of their origin and subsequent evolution of these higher
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba12c6f0df9f026a47ee51f746603475
https://doi.org/10.3847/1538-3881/ab2d22
https://doi.org/10.3847/1538-3881/ab2d22
Autor:
Jiří Krtička, Tomáš Gráf, Miloslav Zejda, Jan Janík, Gregory W. Henry, Hrvoje Božić, Iosif I. Romanyuk, Michal Ceniga, Petr Škoda, J. Zverko, I. Kh. Iliev, Martin Netolický, Miroslav Šlechta, Daniela Korčáková, D. A. Bohlender, Jozef Žižňovský, Zdeněk Mikulášek
Publikováno v:
Astronomy & Astrophysics. 485:585-597
Context. Light and spectrum variations of the magnetic chemically peculiar (mCP) stars are explained by the oblique rigid rotator model with a rotation period usually assumed to be stable on a long time scale. A few exceptions, such as CU Vir or 56 A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a80940e641d2985ed4a31bf29678056f
https://doi.org/10.1051/0004-6361:20077794
https://doi.org/10.1051/0004-6361:20077794
Autor:
Daniela Korčáková, Jiří Kubát
Publikováno v:
EAS Publications Series. 28:23-30
A short overview about radiative transfer models of Be stars is presented. Main model requirements for studying Be stars are discussed in detail. Applicability of these models to interferometry is briefly mentioned.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cfbe5f64d17dcdb8beb92d388875737
https://doi.org/10.1051/eas:0828004
https://doi.org/10.1051/eas:0828004
Autor:
Petr Harmanec, Daniela Korčáková, Martin Netolický, Petr Škoda, M. Šlechta, Shoufeng Yang, Pavel Koubský
Publikováno v:
Astronomy & Astrophysics. 459:849-857
Context. Binaries observed in the initial rapid phase of mass exchange between the components are very rare since the statistical probability of finding them is low. At the same time, thorough studies of them are extremely important for better unders
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0e822c161d8697c92c89047daf0d0ed
https://doi.org/10.1051/0004-6361:20065274
https://doi.org/10.1051/0004-6361:20065274
Autor:
Jiří Kubát, Daniela Korčáková
Publikováno v:
Astronomy & Astrophysics. 440:715-725
A new method for the formal solution of the 2D radiative transfer equation in axial symmetry in the presence of arbitrary velocity fields is presented. The combination of long and short characteristics methods is used to solve the radiative transfer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8540f2be285a8fae2b85616601f77652
https://doi.org/10.1051/0004-6361:20041992
https://doi.org/10.1051/0004-6361:20041992
Autor:
A. Budovicova, Jiří Kubát, Petr Škoda, M. Šlechta, M. Dovciak, Petr Hadrava, Daniela Korčáková
Publikováno v:
Proceedings of the International Astronomical Union. 2004:923-927
The single-lined 51.420d spectroscopic binary Dra (HD 123299, Thuban, spectral type A0 III) is a slightly metal poor star. First orbital elements were obtained by Harper in 1907. Mizar A (HD 116656, spectral type A2 V) is a double-lined 20.53 d spect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a153b2ea5ad55e691deedb0c146df24f
https://doi.org/10.1017/s1743921305009981
https://doi.org/10.1017/s1743921305009981
Publikováno v:
Proceedings of the International Astronomical Union. 2004:533-538
Institute of Theoretical Physics and Astrophysics, Masaryk University, Kotrl´aˇrsk´a2,CZ-611 37 Brno, Czech Republicemail: krticka@physics.muni.czAbstract. The stellar winds of A supergiants can have a significant influence on their emergentspec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41aeef515efc7480dd893098e2b0c161
https://doi.org/10.1017/s1743921305009294
https://doi.org/10.1017/s1743921305009294