Penrose Diagram And Photon Ray
by Science Photo Library
Title
Penrose Diagram And Photon Ray
Artist
Science Photo Library
Medium
Photograph - Photograph
Description
Penrose diagram and photon ray. Penrose diagrams (named after Roger Penrose) are a way to represent events occurring in spacetime, with time on one axis (left) and space on the other (bottom). The passage of a ray of light (a photon) is shown as a yellow arrow, which is at a 45-degree angle to the time axis and the same angle to the space axis. The lines in the diagram trace hyperbolas and converge at the corners labelled 'timelike infinity' and 'spacelike infinity'. The ray of light is shown reaching 'lightlike infinity'. Penrose diagrams can be used to represent the path of light rays and the spacetime properties of different types of black holes and other singularities. For this diagram without labels or the photon ray, see image C030/2325.
Uploaded
September 15th, 2018
Embed
Share
Comments
There are no comments for Penrose Diagram And Photon Ray. Click here to post the first comment.