Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Kotková, L."'
Autor:
Borovicka, J., Spurny, P., Shrbeny, L., Stork, R., Kotkova, L., Fuchs, J., Keclikova, J., Zichova, H., Manek, J., Vachova, P., Macourkova, I., Svoren, J., Mucke, H.
Publikováno v:
A&A 667, A157 (2022)
A catalog of 824 fireballs (bright meteors), observed by a dedicated network of all-sky digital photographic cameras in central Europe in the years 2017-2018 is presented. The status of the European Fireball Network, established in 1963, is described
Externí odkaz:
http://arxiv.org/abs/2209.11186
Autor:
Shafter, A. W., Hornoch, K., Benáček, J., Galád, A., Janík, J., Juryšek, J., Kotková, L., Kurfürst, P., Kučáková, H., Kušnirák, P., Liška, J., Paunzen, E., Skarka, M., Škoda, P., Wolf, M., Zasche, P., Zejda, M.
The results of the first synoptic survey of novae in the barred spiral and starburst galaxy, M83 (NGC 5236), are presented. A total of 19 novae and one background supernova were discovered during the course of a nearly seven-year survey comprised of
Externí odkaz:
http://arxiv.org/abs/2110.00676
Autor:
Zasche, P., Uhlar, R., Svoboda, P., Jurysek, J., Korcakova, D., Wolf, M., Slechta, M., Kotkova, L.
Publikováno v:
2019AJ....158...95Z
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:
http://arxiv.org/abs/1908.04975
Autor:
Koubský, P., Harmanec, P., Brož, M., Kotková, L., Yang, S., Božić, H., Sudar, D., Frémat, Y., Korčákov'a, D., Votruba, V., Škoda, P., Šlechta, M., Ruždjak, D.
Publikováno v:
A&A 629, A105 (2019)
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:
http://arxiv.org/abs/1908.02719
Autor:
Zasche, P., Wolf, M., Uhlar, R., Cagas, P., Jurysek, J., Masek, M., Honkova, K., Kucakova, H., Lehky, M., Kotkova, L., White, G. J., Bewsher, D., Tylsar, M., Jelinek, M., Paschke, A.
Publikováno v:
2018A&A...619A..85Z
We present an analysis of the apsidal motion and light curve parameters of 54 never-before-studied galactic Algol-type binaries. This is the first analysis of such a large sample of eccentric eclipsing binaries in our Galaxy, and has enabled us to id
Externí odkaz:
http://arxiv.org/abs/1811.08471
Autor:
Harmanec, P., Brož, M., Mayer, P., Zasche, P., Kotková, L., Nemravová, J. A., Dukes, R. J., Korčáková, D., Šlechta, M., Kıran, E., Kříček, R., Juryšek, J.
Publikováno v:
A&A 609, A5 (2018)
V746 Cas is known to be a triple system composed of a close binary with an alternatively reported period of either 25.4d or 27.8d and a third component in a 62000d orbit. The object was also reported to exhibit multiperiodic light variations with per
Externí odkaz:
http://arxiv.org/abs/1709.06340
Autor:
Stránská, J., Bartáková, K., Rožánková, Z., Kotková, L., Vrbková, J., Trojanec, R., Flodr, P., Jurtíková, H., Líznerová, B., Drábek, J.
Publikováno v:
Journal of the Czech & Slovak Societies for Oncology / Klinická Onkologie; 2024, Vol. 38 Issue 4, p277-285, 9p
Autor:
Harmanec, P., Koubský, P., Nemravová, J. A., Royer, F., Briot, D., North, P., Lampens, P., Frémat, Y., Yang, S., Božić, H., Kotková, L., Škoda, P., Šlechta, M., Korčáková, D., Wolf, M., Zasche, P.
Publikováno v:
A&A 573, A107 (2015)
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 a very hard task, however, which is complicated by th
Externí odkaz:
http://arxiv.org/abs/1411.5651
Autor:
Harmanec, P., Božić, H., Korčáková, D., Kotková, L., Škoda, P., Šlechta, M., Švanda, M., Votruba, V., Wolf, M., Zasche, P., Henden, A., Ribeiro, J.
Investigating long series of spectral and photometric observations, we found that the orbital elements of epsilon Aur are subject to much larger uncertainties than usually believed. The H alpha emission is found to move basically with the F primary b
Externí odkaz:
http://arxiv.org/abs/1303.6401
Autor:
Fauvaud, S., Sareyan, J. -P., Ribas, I., Rodríguez, E., Lampens, P., Klingenberg, G., Farrell, J. A., Fumagalli, F., Simonetti, J. H., Wolf, M., Santacana, G., Zhou, A. -Y., Michel, R., Fox-Machado, L., Alvarez, M., Nava-Vega, A., López-González, M. J., Casanova, V. M., Aceituno, F. J., Scheggia, I., Rives, J. -J., Hintz, E. G., Van Cauteren, P., Helvaci, M., Yesilyaprak, C., Graham, K. A., Král, L., Kocián, R., Kučáková, H., Fauvaud, M., Granslo, B. H., Michelet, J., Nicholson, M. P., Vugnon, J. -M., Kotková, L., Truparová, K., Ulusoy, C., Yasarsoy, B., Avdibegovic, A., Blauzek, M., Kliner, J., Zasche, P., Bartošíková, S., Vilášek, M., Trondal, O., Abbeel, F. Van Den, Behrend, R., Wücher, H.
Short-period high-amplitude pulsating stars of Population I ($\delta$ Sct stars) and II (SX Phe variables) exist in the lower part of the classical (Cepheid) instability strip. Most of them have very simple pulsational behaviours, only one or two rad
Externí odkaz:
http://arxiv.org/abs/1004.2748