Показать сокращенную информацию
dc.contributor.author | Khamitov I. | |
dc.contributor.author | Bikmaev I. | |
dc.contributor.author | Aslan Z. | |
dc.contributor.author | Sakhibullin N. | |
dc.contributor.author | Vlasyuk V. | |
dc.contributor.author | Zheleznyak A. | |
dc.date.accessioned | 2018-09-18T20:22:26Z | |
dc.date.available | 2018-09-18T20:22:26Z | |
dc.date.issued | 2008 | |
dc.identifier.issn | 1431-2433 | |
dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/139209 | |
dc.description.abstract | We present the light curves of the components of gravitationally lensed source SBS1520+530 in Rc band, obtained during the interval 2001-2005 with the 1.5 m Russian-Turkish Telescope RTT150 at TÜBITAK National Observatory of Turkey. The time delay of brightness fluctuations between the two components of the gravitationally double-imaged quasar corresponding to 2001-2002 period of observations is determined. Using all the available data, at least two microlensing events, one of them with long-time linear behavior and second one with duration of a few hundred days, are detected. © 2008 Springer-Verlag Berlin Heidelberg. | |
dc.relation.ispartofseries | ESO Astrophysics Symposia | |
dc.title | Optical observations of SBS1520+530 at TUG | |
dc.type | Conference Paper | |
dc.relation.ispartofseries-volume | 2008 | |
dc.collection | Публикации сотрудников КФУ | |
dc.relation.startpage | 233 | |
dc.source.id | SCOPUS14312433-2008-2008-SID35648935522 |