red shift

It's sort of pioneering in many ways, because doing this kind of detailed study of a galaxy at a very high redshift is extremely difficult.

This phenomenon, known as redshift, is neatly explained as a stretching of light waves by the expansion of space.

The amount of redshift they found that appeared to be caused by gravity agreed exactly with the predictions of general relativity.

The film has obvious redshift phenomenon and its euphotic rate reduces with the increases of the number of coating layer.

this effect , known as gravitational redshift , is not specific to black holes.

The distant redshift, if confirmed, would also give valuable information about galaxy surroundings at the end of the universe's dark age.

Redshift refers to what happens when light seen coming from an object is proportionally shifted to appear more red.

The redshift periodicity is evidence for past oscillations in the expansion rate of the universe. . .

"The apparent orientation is biased because we measure orientation not with a compass or with a ruler but with redshift, " Marinoni says.

The dependence of gravitational redshift on different gravitational parameters makes it have many characteristics.

After all, only with the correct parameters that convert redshift to position would the reconstructed distribution be spherical.

This theory satisfactorily explains the anomalous orbit of Mercury and predicts the phenomenon of gravitational redshift.

This discovery came in 1959, when researchers measured the gravitational redshift in gamma-ray light emitted in a lab here on Earth.

And redshift depends on just how the universe is expanding.

The power of this massive cluster telescope has allowed astronomers to detect a galaxy at the distant redshift of 5. 58.

Spacetime must be somehow granular to tame the dubious infinite redshift.

In order to differentiate between these scenarios, precise measurements of the Hubble parameter as a function of redshift are needed.

Could GPS ever be used to measure effects besides the gravitational redshift and Doppler effect?

The infinite redshift is an avatar of the unphysical assumption of infinitely small atoms.

Redshift of absorption peak and molar absorbance coefficient of complexes increased in UV spectra.

in high - redshift galaxies , however , the rate of star formation is 10 times as great.

The object's apparent brightness yields the distance; its redshift yields the velocity.

A decreased frequency is equivalent to a longer, or redder, wavelength. This is gravitational redshift.

This paper presents a novel method for redshift determination of quasars .

the greater the amount of redshift , the more rapid the movement.

Such a high redshift indicates the galaxy is 9. 3 billion light years away, so we see it just 4. 4 billion years after the Big Bang.

The universe as it appears today is redshift 0. Redshift 1 refers to when the universe was half its present age.

The animation below schematically shows what a redshift and blueshift might look like, again using a car as an example.

It took physicists 43 years to detect evidence of gravitational redshift.

There's another survey which is very similar to this, called the Two-degree Field of View Galaxy Redshift Survey.

Firstly, spectral lines are extracted and used to determine the redshift candidates;

Quasars Hypothesis of Energy Redshift and Its Possible Tests

On the Moment of Inertia and Surface Redshift of Neutron Star

Broadening and redshift of harmonic emission from electron oscillation driven by femtosecond intense laser pulses

weakening of light escaping gravity's pull ( gravitational redshift)

their spectra show large amount of redshift indicating that they are very far away from us see

Identifying the Lines and Determining the Redshift of a Quasar

Density Estimation Based Model Matching Method for Redshift Determination

misunderstandings about the relation between redshift and velocity abound

Who exploded the cosmos: origin of gravitation and gravitational redshift

Time, Distance, Velocity, Redshift: a brief history of changes in the basic physical concepts

astronomers estimate the speed at which a galaxy is moving away by measuring the galaxy ' s redshift

Redshift Calculations in the Dynamic Theory of Gravity

Galaxy Redshift Determination by Use of Principal Component Analysis and Cross Correlation

Redshift of harmonics by laser interaction with solid target

Linear Redshift Distortion in Galaxy Survey

A Method for Redshift Determination of Quasars Based on Cross Correlation

Photometric redshift estimation based on PCA