Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Mutafov, Asen"'
For several decades we have been performing photometric monitoring of some of the star formation regions. Significant place in our program take observations of objects of the type FU Orionis, EX Lupi, UX Orionis and other similar but unclassified obj
Externí odkaz:
http://arxiv.org/abs/2311.11627
In this paper results from the optical photometric observations of the pre-main-sequence star V1180 Cas are reported. The star is a young variable associated with the dark cloud Lynds 1340, located at a distance of 600 pc from the Sun in the star for
Externí odkaz:
http://arxiv.org/abs/2210.09660
New results from long-term optical photometric observations of the pre-main sequence star GM Cep from UX Orionis type are reported. During ongoing photometric monitoring of the GM Cep four deep minimums in brightness are observed. The collected multi
Externí odkaz:
http://arxiv.org/abs/2105.06221
Autor:
Mutafov, Asen1 amutafov@astro.bas.bg
Publikováno v:
Bulgarian Astronomical Journal. 2024, Vol. 41, p1-3. 3p.
We present results from long-term optical photometric observations of the Pre-Main Sequence (PMS) stars, located in the star formation region around the bright nebula NGC 7129. Using the long-term light curves and spectroscopic data, we tried to clas
Externí odkaz:
http://arxiv.org/abs/1711.07742
Publikováno v:
AIP Conference Proceedings; 2019, Vol. 2075 Issue 1, p090004-1-090004-8, 8p, 8 Graphs
Autor:
Hudec, René, Soldán, Jan, Spurný, Pavel, Florián, Jan, Sˇteˇpán, Petr, Tichý, Milosˇ, Tichá, Jana, Vyskocˇil, Libor, Wenzel, Wolfgang, Barthelmy, Scott, Cline, Thomas, Gehrels, Neil, Fishman, Gerald, Meegan, Charles, Kouveliotou, Chryssa, Mutafov, Asen
Publikováno v:
AIP Conference Proceedings; Aug1996, Vol. 384 Issue 1, p646-650, 5p
Autor:
Mutafov, Asen S., Makarieva, Amelia I., Tsvetkov, Milcho K., Tsvetkova, Katya P., Hudec, René, Hurley, Kevin
Publikováno v:
AIP Conference Proceedings; Aug1996, Vol. 384 Issue 1, p690-694, 5p
Autor:
Hudec, René, Spurný, Pavel, Florián, Jan, Boček, Jaroslav, Tichý, Miloš, Tichá, Jana, Vyskočil, Libor, Wenzel, Wolfgang, Barthelmy, Scott, Cline, Thomas, Gehrels, Niels, Fishman, Gerald, Kouveliotou, Chryssa, Meegan, Charles, Mutafov, Asen
Publikováno v:
Experimental Astronomy; Dec1997, Vol. 7 Issue 4, p319-323, 5p
Autor:
Hudec, René, Spurný, Pavel, Florián, Jan, Boček, Jaroslav, Tichý, Miloš, Tichá, Jana, Vyskočil, Libor, Wenzel, Wolfgang, Barthelmy, Scott, Cline, Thomas, Gehrels, Niel, Fishman, Gerald, Kouveliotou, Chryssa, Meegan, Charles, Mutafov, Asen, Hovorka, František
Publikováno v:
Astrophysics and Space Science; September 1995, Vol. 231 Issue: 1-2 p335-338, 4p