generally as a redshift. The opposite effect, in which photons gain energy when travelling into a gravitational well, is known as a gravitational blueshift...

and gravitational potentials, which gravitationally redshift escaping radiation. All sufficiently distant light sources show cosmological redshift corresponding...

from general relativity. One is gravitational redshift distortion, which arises from the net gravitational redshift, or blueshift, that is acquired when...

the perihelion of Mercury, the bending of light in gravitational fields, and the gravitational redshift. The precession of Mercury was already known; experiments...

Gravity Probe A and other experiments. Gravitational time dilation is closely related to gravitational redshift, in which the closer a body emitting light...

would gain energy when descending a gravitational potential, and would lose energy when rising through a gravitational potential. It was proposed by Robert...

the propagation of light, and include gravitational time dilation, gravitational lensing, the gravitational redshift of light, the Shapiro time delay and...

as gravitational redshift. Using the data collected from 8000 galaxy clusters, Wojtak was able to study the properties of gravitational redshift for...

physics. Gravitation, also known as gravitational attraction, is the mutual attraction between all masses in the universe. Gravity is the gravitational attraction...

principle of equivalence of gravitational and inertial mass and uses it to predict gravitational lensing and gravitational redshift, historically known as...