Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Loukaidou, G. A."'
Autor:
Loukaidou, G. A., Gazeas, K. D., Palafouta, S., Athanasopoulos, D., Zola, S., Liakos, A., Niarchos, P. G., Hakala, P., Essam, A., Hatzidimitrio, D.
Ultra-short orbital period contact binaries (Porb < 0.26 d) host some of the smallest and least massive stars. These systems are faint and rare, and it is believed that they have reached a contact configuration after several Gyrs of evolution via ang
Externí odkaz:
http://arxiv.org/abs/2112.06631
Autor:
Gazeas, K. D., Loukaidou, G. A., Niarchos, P. G., Palafouta, S., Athanasopoulos, D., Liakos, A., Zola, S., Essam, A., Hakala, P.
Binary and multiple stellar systems are numerous in our solar neighborhood with 80 per cent of the solar-type stars being members of systems with high order multiplicity. The Contact Binaries Towards Merging (CoBiToM) Project is a programme that focu
Externí odkaz:
http://arxiv.org/abs/2102.04759
Autor:
Koulouridis, E., Georgantopoulos, I., Loukaidou, G., Corral, A., Akylas, A., Koutoulidis, L., Jiménez-Andrade, E. F., Tavares, J. León, Ranalli, P.
Publikováno v:
A&A 586, A3 (2016)
We present an X-ray spectroscopic study of optically selected (SDSS) Seyfert 2 (Sy2) galaxies. The goal is to study the obscuration of Sy2 galaxies beyond the local universe, using good quality X-ray spectra in combination with high S/N optical spect
Externí odkaz:
http://arxiv.org/abs/1511.03263
Akademický článek
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Autor:
Loukaidou, G.1, Gazeas, K.1 kgaze@phys.uoa.gr
Publikováno v:
Information Bulletin on Variable Stars. 2/13/2018, Vol. 63 Issue 6237, p1-4. 4p.
Autor:
Loukaidou, G. Gazeas, K.
The evolution of eclipsing binaries leads towards angular momen-tum and mass loss from the systems, due to stellar wind and magnetic braking. Observational investigations of low-temperature and low-mass contact binaries (or LMCBs) in the solar neighb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::be8b6728e71aa6836be6335c5ad47c7a
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3071915
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3071915
Autor:
GAZEAS, K.1 kgaze@phys.uoa.gr, LOUKAIDOU, G.1, TZOUGANATOS, L.1, KARAMPOTSIOU, E.1, PETROPOULOU, M.1
Publikováno v:
Information Bulletin on Variable Stars. 9/20/2017, Vol. 63 Issue 6217, p1-4. 4p.
Autor:
Loukaidou, G. Gazeas, K.
We present 114 times of minima of 6 ultra-short orbital period eclipsing binaries. © 2018 Konkoly Observatory Budapest.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::1bdd820d21e1d98e72c09be3f41dbaaf
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3072318
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3072318
Autor:
Gazeas, K D, Loukaidou, G A, Niarchos, P G, Palafouta, S, Athanasopoulos, D, Liakos, A, Zola, S, Essam, A, Hakala, P
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Apr2021, Vol. 502 Issue 2, p2879-2892, 14p