GRB4 - GRB Observations by SWIFT |
Speaker_ |
Tyurina, Nataly |
Co-autors |
Lipunov V.M., Kornilov V.G., Kuvshinov D.A., Belinsky A.A., Gorbovskoy E.S. |
Talk _ |
Optical observations of gamma-ray bursts and a search for "orphan bursts" at the first russian robotic telescope MASTER. |
Abstract _ |
The results of optical observations of gamma-ray bursts at the first russian robotic telescope MASTER are presented. We also present first observation of GRB050824 optical emission. As some of MASTER sky survey results there are a limit to frequency of untriggered gamma-ray burst afterglows ("orphan bursts") and a limit to colimation angle of GRBs. |