Sentences with phrase «model of the gravitational lens»
To understand the causes of those fine structures, the research team produced a sophisticated model of the gravitational lens.
https://alma-telescope.jp/ Not exact matches
The model shows that a black hole with more than 300 million times the mass of the Sun darkens the central image by changing the effects of the gravitational lens.
To properly study these galaxies, we need estimates of their magnifications from gravitational lens modeling.
An alternative approach is to search images already of sufficiently high resolution and colour contrast, and confirm the systems as gravitational lenses by modelling the survey data themselves (Marshall et al. 2009).