Time dilation

Time Dilation:
Time dilation is the "slowing down" of a clock as determined by an observer who is in relative motion with respect to that clock.

Time dilation is at least several times stated to be a function of acceleration rather than velocity. The Lorentz transformations do not deal with acceleration, just velocity.

Definition: time dilation: The increase in the time between two events as measured by an observer who is outside of the reference frame in which the events take place.

Time dilation is the phenomenon whereby an observer finds that another's clock, which is physically identical to their own, is ticking at a slower rate as measured by their own clock....
based on velocity in the theory of special relativity ...

Time Dilation
Armed with radar, we can determine the time of two events on the worldline of an observer moving with respect to us. We can then compare the time interval we measure to the time interval measured by the moving observer.

Time Dilation
Feature emerging from special relativity in which the flow of time slows down for an observer in motion.
Time-Like Path ...

Time Dilation
The slowing of time in curved space time, believed to occur as one approaches the speed of light or crosses the even horizon of a black hole.
Titius-Bode Rule ...

time dilation
Stretching of time produced by relativity. Time dilation is a predicted effect of the cosmological paradigm.
ToFU
A suite of software tools developed at the OGIP to transform non-FITS information into FITS.

time dilation: The slowing of moving clocks or clocks in strong gravitational fields.

[2] TIME DILATION
* To see why time slows down in a moving object, suppose that Bob is watching Alice flying across his line of sight in her glass cube.

time dilation A prediction of the theory of relativity, closely related to the gravitational redshift. To an outside observer, a clock lowered into a strong gravitational field will appear to run slow.

time dilation, red-shifting, blue-shifting
Leonardo da Vinci's designs and designs for spaceships that could travel near light speed
time travel and its hypothetical effects on human history ...

Time dilation
The idea that as you approach the speed of light time slows down, and mass increases.
Trojans asteroids ...

In 1899 and again in 1904 Lorentz added time dilation to his transformations and published what Poincaré in 1905 named the Lorentz transformations.

This is the effect of ``time dilation'' (see General Relativity predictions section). In fact, your friend would see you take an infinite amount of time to cross the event horizon---time would appear to stand still.

Objects in a gravitational field experience a slowing down of time, called time dilation. This phenomenon has been verified experimentally in the Scout rocket experiment of 1976 [2], and is, for example, taken into account in the GPS system.

It is this effect that generates a speed and angular momentum that drags the reference frame of local space and time, twisting its shape and generating time dilation effects.

This apparent slowing down of the robot's clock is known as time dilation. It is another clear prediction of general relativity, and in fact it is closely related to the gravitational redshift.

All of this is a consequence of time dilation: the object's movement is one of the processes that appear to run slower and slower, and the time dilation effect is more significant than the acceleration due to gravity; ...

The time dilation effect contributes T/T = -a/a (i.e. the fractional perturbation to the scale factor). The relative contributions of these two terms depend on the behaviour of a(t) for a particular cosmological model.

To start you off, it's about this ship, the Andromeda Ascendant that got trapped in some Time Dilation anomalie and got stuck for 300 years until they were freed by a crew that was hired to steal the ship.

Time dilation improves the odds of detecting such explosions, since the observed outburst may last for several years.

Theory of relativity Â- Time dilation Â- Gravitational time dilation Â- Coordinate time Â- Proper time
Time domain Â- Continuous time Â- Discrete time Â- Absolute time and space
Horology ...

To allow for the relativistic affects of gravitational time dilation at different altitudes, the second measured for any atomic clock is also corrected to mean sea level.

vacuum is a constant; the speed of light has exactly the same value for observers traveling at different speeds. This property leads to many of the counter-intuitive behaviors predicted by Einstein's theory of special relativity (e.g. time dilation).

See also: Time, Light, Solar, Earth, Energy