LETTER TO THE EDITOR: Gravitational delay time tomography with photons in a stationary universe

Details LETTER TO THE EDITOR: Gravitational delay time tomography with photons in a stationary universe LETTER TO THE EDITOR: Gravitational delay time tomography with photons in a stationary universe

Apr 2001

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2001cqgra..18l..53c&link_type=abstract

Classical and Quantum Gravity, Volume 18, Issue 7, pp. L53-L59 (2001).

Physics

Scientific paper

A simple nonlinear algorithm is derived for approximate imaging of the spatial three-dimensional distribution of all the tensors and scalars of general relativity within a finite volume of a stationary universe from photon delay time data on its boundary. These correspond to curved photon trajectories through the volume with a large number of source and receiver positions on its boundary. The algorithm can produce approximate snapshots of a slowly varying universe and it is the first approximate solution of the inverse problem of general relativity. A numerical reconstruction with partial and noisy simulated data is presented.

Affiliated with

Also associated with

No associations

Rating

LETTER TO THE EDITOR: Gravitational delay time tomography with photons in a stationary universe does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with LETTER TO THE EDITOR: Gravitational delay time tomography with photons in a stationary universe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and LETTER TO THE EDITOR: Gravitational delay time tomography with photons in a stationary universe will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1184778