COO2 - Theoretical Gravitational Lensing |
Speaker_ |
Sereno, Mauro |
Co-autors |
Fabiana De Luca |
Talk _ |
Kerr black hole lensing in the weak field limit |
Abstract _ |
Gravitational lensing by a Kerr black hole is investigated in the weak deflection limit. Considering higher order corrections in the black hole spin, we perform an analytical study of the lens equation and provide a description of critical cirves and caustics. |