General Relativity

Since the establishment of general relativity, quite a number of observations have supported this theory of gravitation.

Gravitational-wave is one of the important deduction of the general relativity. Gravitational-wave has never been observed directly.

Yet they are such a linchpin of general relativity that the theory would crumble like a house of cards in a hurricane if they did not exist.

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

This hypothesis formed a cornerstone of the theory of general relativity that evolved over the next eight years.

It would have been more exciting if they saw deviations [from general relativity], but their results are important as well.

Using general relativity, which treats gravity as a distortion of space-time, physicists were able to describe black holes in gory detail.

Of general relativity, the great achievement of Einstein's life, Overbye has much to say.

When he put together the equations of general relativity back in 1916, Einstein applied them to the universe as a whole.

Then the theoretical foundation of time measurement changes from Newtonian theory to the General Relativity Theory (GRT).

General relativity changed the opinion of space and time of Newtonian mechanics, but failed to complete the physical revolution.

The delay in radar signals mentioned above has been referred to as a fourth test of general relativity.

For physics as a whole to be logically consistent, there has to be a theory that somehow unites quantum mechanics and general relativity.

White holes have never been observed, though general relativity predicts they could exist in principle.

Now, we think the general relativity is not the ultimate truth.

In his theory of general relativity, Einstein realized that space and time can stretch and warp in ways that change the trajectory of light.

According to the "general relativity" predict "graviton" and "gravitational waves" does not exist.

Hawking went on to demonstrate-again if general relativity is correct-that the entire universe must have sprung from a singularity.

Albert Einstein wins again. A new study has confirmed another prediction of his theory of general relativity.

It is unknown whether (Lorentzian) wormholes are possible or not within the framework of general relativity.

Future tests of general relativity by radio observations of this system will supersede the best Solar System tests available.

The Kerr solution is one of the few explicitly known solutions to general relativity that have a direct physical meaning.

(PhysOrg. com) -- Wormholes are one of the stranger objects that arise in general relativity.

Yet no one had managed to detect a proof of this prediction of general relativity on the cosmic scale, until now.

Any scientist would say that evolution is a theory, just as gravity, general relativity, the Big Bang, and so forth are theories.

No wonder nobody noticed: At the time of Einstein's death in 1955, scientists still had almost no evidence of general relativity in action.

A new study has confirmed another prediction of his theory of general relativity.

Einstein Einstein: A theoretical physicist who developed the theory of general relativity, effecting a revolution in physics.

important test is whether one can derive classical general relativity as an approximation to loop quantum gravity.

According to classical general relativity, neither matter nor information can flow from the interior of a black hole to an outside observer.

In general relativity, black holes are a consequence of space and time being part of the same fabric.

the dominant force at cosmological distances is gravity, and general relativity is currently the most accurate theory of gravitation.

Today general relativity is so well understood that it is used to weigh galaxies and locate distant planets by the way they bend light.

General relativity views gravity not as a force but as a consequence of the curved geometry of space and time.

In general relativity , the effects of gravitation are ascribed to spacetime curvature instead of a force.

They've been puzzled for years by a curious incompatibility between general relativity and quantum mechanics.

"General relativity touches our lives in many unexpected ways, " added physicist Dr Charles Wang, of Aberdeen University.

General relativity is a beautiful theory, and many of its predictions have been tested to great accuracy.

String theory elegantly reconciles the otherwise competing rules of quantum mechanics and general relativity.

We established an airplane boarding model with differential geometry, which is used to lime the space-time of general relativity.

But until now, tests of general relativity on galactic scales have been inconclusive.

The cosmic lens phenomenon was first predicted by Albert Einstein's theory of general relativity.

Eventually they're aiming to fulfill Einstein's unrealized goal of unifying general relativity with quantum theory.

It also gets rid of the black hole singularity, a phenomenon that general relativity cannot explain.

Overbye master fully interweaves this tragic story with the story of Einstein's titanic struggle with general relativity and the quantum.

The other, called general relativity, describes the force of gravity, which holds big objects together.

General relativity is incorrect and therefore the Friedmann equations are not applicable.

Perhaps general relativity will require modification.

1970 - Discovers that by using quantum theory and general relativity he is able to show that black holes can emit radiation.

The sinh, cosh, and tanh functions also all appear in various calculations in special and general relativity.

The equations of general relativity also predict that gravity similarly slows down, or dilates, time.

He rewrote the equations of general relativity to make them compatible with quantum mechanics.

Besides special and general relativity, his work helped to launch quantum mechanics and modern statistical mechanics.

Another effect that is predicted by general relativity is the phenomenon known as gravitational time dilation.

But when you zoom in to very small distances, general relativity cannot ignore quantum fluctuations of space-time.

And Hilbert sits there and thinks and tries to race Einstein to the big prize of General Relativity.

Einstein is to present his theory of General Relativity.

Under extreme conditions, general relativity and quantum theory allow time to behave like another dimension of space.

But this conclusion arises from equations of motion derived from general relativity.

Einstein's General Relativity makes very specific prediction, very tight, very.

Einstein theory of general relativity 1915, space, its seems, is gravitationally curved.

Is there a thought-picture that describes his conclusions about general relativity?

Our current best unification of Quantum Theory and General Relativity is String Theory.

But the spacetime used in general relativity, also based on electrodynamics, was left unchanged.

A renormalized quantum field theory of general relativity has not yet been achieved, although various forms of string theory seem promising.

Why was this measurement called by its inventor "The Fourth Test of General Relativity" ?

And the theory that explains gravity is the theory of general relativity.

If his theory works, then at low energies it should look like general relativity.

Einstein's theory is divided into special and general relativity.

General relativity, proposed by Einstein in 1916, revolutionized the way physicists think about space and time.

But some researchers say these bizarre inventions aren't necessary if we simply tweak general relativity itself.

A burned out star could collapse to so small a radius as to make the effects of general relativity quite important near its surface.

In fact, the situation can be described using the geometrical tools of general relativity.

When matter and spacetime are so protean , what do the equations of general relativity predict?

He also made another serious change to general relativity.

At low energies, general relativity emerges from this underlying framework, and the fabric of spacetime restitches, he explains.

The possibility of extra dimensions has also come to play a vital role in unifying general relativity and quantum mechanics.

That means we are going to have a lot of work to do on general relativity for quite some time.

In general relativity, time is considered a dimension like height, width and depth, creating a four dimensional universe called space-time.

Gravitational field is a kind of vector field, and the description of gravitational force by general relativity is very effective.

The special role of time is one reason it is proving so difficult to merge quantum mechanics with general relativity.

General relativity (GR) is a theory of gravitation that was developed by Albert Einsteinbetween 1907 and 1915.

General relativity predicts that EG should be around 0. 4.

The Schwarzchild metric is based on General Relativity, which is time symmetric.

According to general relativity, time is stitched together with space to form four-dimensional space - time.

More specifically, the problem is the way that time is tied up with space in Einstein's theory of gravity: general relativity.

So there is this direct line between feminine handicraft, Euclid and general relativity.

A student told me that he wanted to go into general relativity,

On the Equivalence between the Gauge Theory of Gravity and General Relativity in the Lagrangian Formulation

Spatiotemporal relation of prolongable general relativity in the irreversible process of a dissipative system

Gravitational relation of prolongable general relativity in the irreversible process of a dissipative system

Experimental tests of general relativity and observations of gravitational radiation

Design of overall programme for the experimental examinations of general relativity

On the Correctness of the Theory of General Relativity Based on the Verification of the Bending of Light

Explanation for Galaxy Rotation Using General Relativity Theory Plus Torsion

Comment on Expositions of Gravitational Red Shift in Writings About General Relativity

New Progression about Gravity Quantization in General Relativity Theory in Real Space-time

Proof Is in the Cosmos: Einstein's General Relativity Confirmed

Singularity Difficulty in General Relativity

Singular Null Hypersurfaces in General Relativity

The equations of general relativity predict a number of phenomena, many of which have been confirmed

The IAU Time Scales and Reference Systems in the Framework of General Relativity

astronomical tests of general relativity

International Society on General Relativity and Gravitation ISGRG

Application of General Relativity to Time-Frequency

Cosmology before and after General Relativity

Motion of particles in general relativity theory

The Impact of general relativity on layman cosmology

a brief introduction of general relativity

General Relativity Effect of Photon and Graviton with Rest Mass

Two-body problem in general relativity theory

An Introduction to General Relativity and Cosmology

Group Theory and General Relativity

Lecture Notes on General Relativity

The Importance of Divergent Thinking from the Angle of General Relativity

A Quick Overview of General Relativity

Black Holes in General Relativity

A First Course in General Relativity

A Short Course General Relativity

Einstein's paper on General Relativity (1915)

History of General Relativity in the Past Century