| dc.contributor.author | P, Nkundabakura | |
| dc.contributor.author | D’amour, Kamanzi J | |
| dc.contributor.author | D, Mbarubucyeye J | |
| dc.contributor.author | T, Mutabazi | |
| dc.date.accessioned | 2022-11-04T10:08:52Z | |
| dc.date.available | 2022-11-04T10:08:52Z | |
| dc.date.issued | 2019 | |
| dc.identifier.citation | Nkundabakura, P., Kamanzi, J. D. A., Mbarubucyeye, J. D., & Mutabazi, T. (2019). The study of variability of 8 blazar candidates among the Fermi-LAT unidentified gamma-ray sources. Proceedings of the International Astronomical Union, 15(S356), 132-136. | en_US |
| dc.identifier.uri | http://ir.must.ac.ug/xmlui/handle/123456789/2599 | |
| dc.description.abstract | We discuss the time-series behavior of 8 extragalactic 3FGL sources away from the Galactic plane (i.e., | b |> 10◦ ) whose uncertainty ellipse contains a single X-ray and one radio source. The analysis was done using the standard Fermi ScienceTools, package of version v10r0p5. The results show that sources in the study sample display a slight indication of flux variability in γ-ray on monthly timescale. Furthermore, based on the object location on the variability index versus spectral index diagram, the positions of 4 objects in the sample were found to fall in the region of the already known BL Lac positions. | en_US |
| dc.description.sponsorship | ional Development Cooperation | en_US |
| dc.language.iso | en_US | en_US |
| dc.publisher | Proceedings of the International Astronomical Union | en_US |
| dc.subject | Galaxies | en_US |
| dc.subject | Active - galaxies | en_US |
| dc.subject | Jets - gamma rays | en_US |
| dc.subject | Galaxies - BL Lacertae objects | en_US |
| dc.subject | General - radiation mechanism | en_US |
| dc.subject | Non-thermal | en_US |
| dc.title | The Study of Variability of 8 Blazar Candidates Among the Fermi-LAT Unidentified Gamma-Ray Sources | en_US |
| dc.type | Article | en_US |
