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Is Gravity Quantum?


Is Gravity Quantum? | Scientific American

Quantum mechanics suggests everything is made of quanta, or packets of energy, that can behave like both a particle and a wave—for instance, ...

Quantum gravity - Wikipedia

It deals with environments in which neither gravitational nor quantum effects can be ignored, such as in the vicinity of black holes or similar compact ...

The Physicist Who Bets That Gravity Can't Be Quantized

So quantum gravity requires quantum space-time — and that presents some deep conceptual and mathematical problems. Philipp Ammon for Quanta ...

What is quantum gravity? - Space.com

Quantum gravity is an attempt to reconcile two theories of physics — quantum mechanics, which tells us how physics works on very small scales — ...

Quantum Gravity - Stanford Encyclopedia of Philosophy

Quantum Gravity ... Quantum Gravity, broadly construed, is a physical theory (still 'under construction' after over 100 years) incorporating both ...

Quantum Gravity: The Quest for the Pixelation of Space

Scientists around the world are on the hunt for this pixelation because it is a prediction of quantum gravity, one of the deepest physics mysteries of our time.

Scientists Think Gravity Might Be a Quantum Field

Gravity, as far as we have been able to prove, isn't quantum, even though it theoretically should be. The greatest scientific minds in the world ...

Why does gravity not fit into quantum mechanics? - Reddit

It's not that gravity doesn't fit into quantum mechanics, it's that we don't know (yet) whether it fits or not. Quantum mechanics, essentially, ...

Is Gravity RANDOM Not Quantum? - YouTube

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Quantum Gravity Gets a New Test - Physics Magazine

A proposed experiment could bring scientists closer to answering the long-standing question of whether gravity is a classical or a quantum phenomenon.

The fundamental problem with gravity and quantum physics

Alternatively, it's possible that gravity is always classical and continuous, and that quantum field theory, not general relativity, needs to be ...

'Quantum gravity' could help unite quantum mechanics with general ...

'Quantum gravity' could help unite quantum mechanics with general relativity at last ... "By understanding quantum gravity, we could solve some of ...

Is quantum gravity research implying that gravity is actually a force ...

I am all the time reading that gravity is actually the curvature of spacetime according to general relativity (GR) established theory and not a force.

A Bet Against Quantum Gravity - YouTube

Is gravity quantum in nature, just like all the other particles and forces? Or is it fundamentally different? For nearly a century, ...

Might There Be No Quantum Gravity After All? - Physics Magazine

APS Journals · APS News. Viewpoint ... Might There Be No Quantum Gravity After All? ... Thomas Galley ... December 4, 2023 • Physics 16, 203. A proposed ...

Does gravity work on a quantum level? - Quora

Gravity at the quantum level is the same as at the macroscopic or classical level. Quantum gravity, as the motion and curvature of quantum ...

New theory seeks to unite Einstein's gravity with quantum mechanics

A radical theory that consistently unifies gravity and quantum mechanics while preserving Einstein's classical concept of spacetime is ...

Quantum Gravity and Field Theory - MIT Physics

String theory and quantum field theory have converged in the context of holography, which connects quantum gravity in certain space-times with corresponding ( ...

Is it possible that there is no such thing as quantum gravity? - Quora

Yes of course. People making the counter argument are making the same obvious error. “All other forces (3 of them) have been quantized therefore gravity must ...

Quantum Gravity - YouTube

While there are many challenges facing modern particle physics, perhaps the ultimate one (and certainly among the most difficult) is to ...