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Einstein thought quantum theory was 'silly.' Heisenberg believed reality is nothing but possibilities. As Sabine Hossenfelder explains, the real challenge is still ahead: reconciling quantum mechanics with general relativity. Can we ever unite the two pillars of physics?

19,599 görüntüleme • 10 ay önce •via X (Twitter)

29 Yorum

Kevin M. Mc Guinness profil fotoğrafı
Kevin M. Mc Guinness10 ay önce

Yes — but only if the unification comes from a deeper act that grounds both quantum coherence and spacetime curvature. That’s what Unified Physics does: one parameter (λ), fixed by Shapiro delay, governs both. A split photon beam doesn’t expose a conflict between quantum mechanics and gravity — in Unified Physics one parameter (λ), fixed by Shapiro delay, governs both curvature and coherence. #UnifiedPhysics #QuantumPhysics #GeneralRelativity #Physics #Penrose #QuantumGravity #TheInfiniteReservoir

Maximilian profil fotoğrafı
Maximilian10 ay önce

That can only be done in philosophy.

Michael Boyd profil fotoğrafı
Michael Boyd10 ay önce

The 2024 IEEE Sensors Journal article, Resolving the extra dimensions for gravity the experiments unify quantum mechanics (QM) and general relativity (GR) via quantum gravitation, manifesting as nanoscale gravity (attractive "pull") and antigravity (repulsive "push"). The setup fabricates 14 nano-features—seven tungsten bumps (32 nm high) and seven pits (51 nm deep), sized 1×1 to 40×40 µm²—on a hard disk platen below Planck mass (21.77 µg). Spun at 12.7 m/s, these interact with a giant magnetoresistor (GMR) sensor at <100 nm flying height, calibrated via atomic/magnetic force microscopy (AFM/MFM; 1 V signal = 1 nN force). Piezoelectric sensors measure mechanical forces. Results show bumps induce positive GMR signals (gravitational attraction, ~nN to fN), while pits yield inverted signals (repulsive antigravity). This suggests extra dimensions amplify gravity at small scales, resolving the hierarchy problem per ADD/M-theory. Unification occurs through quantum gravity's wave-particle duality: massive gravitons (time-dependent, dark matter-like pull) for GR's curvature, and massless anti-gravitons (time-dependent, dark energy-like push) bridging QM's fluctuations. EM spacetime underpins QM/special relativity, gravitational spacetime GR; nanoscale measurements merge them, implying modified metrics (Puthoff model) where denser spacetime attracts, expanded repels. This empirical evidence supports string theory's superunification, with implications for frame dragging and closed timelike curves.

Johnny Rouse profil fotoğrafı
Johnny Rouse10 ay önce

Yes. Its definately an ontology issue.

Archon profil fotoğrafı
Archon10 ay önce

Already done.

Roy profil fotoğrafı
Roy10 ay önce

See my account... do catch up!

Patriot57 profil fotoğrafı
Patriot5710 ay önce

Most of you kids don't understand that Newton dismissed GA as being highly implausible. The geocentric flat earthers ran with it because they didn't understand F=ma is ma=ma. Motion equals motion. Gravity/Relativity are flat earth science.

cf1 profil fotoğrafı
cf110 ay önce

Relativity theory is wrong. Gravity is net coulomb force between two uncharged objects.

Wíñchéstër Cölt profil fotoğrafı
Wíñchéstër Cölt10 ay önce

Wave functions do not "collapse." Wave functions make predictions. An observation just collects the empirical data to compare against the predictions.

Folding_Napkins profil fotoğrafı
Folding_Napkins10 ay önce

There are a few ways I think it could be done: - Modelling quantum effects using deterministic rules (for example, modelling entanglement as a classical phase lock) - Similarly, reconciling gravity with the standard model could help, as it would provide another avenue of comparative modelling between general relativity and QFT/QED/etc. - Last thing I can think of, would be a shift from geometric spacetime to topological spacetime. If someone can convert general relativity cleanly to a set of membranes those could much more cleanly map to the more probabilistic aspects of the standard model. I think that makes sense 🤔

Reynolds BEng 2.20 profil fotoğrafı
Reynolds BEng 2.2010 ay önce

Yes, its already united, catch up!

Dirk Bruere profil fotoğrafı
Dirk Bruere10 ay önce

If GTR is emergent, like heat is, quantization will not work

Ned Whitman profil fotoğrafı
Ned Whitman10 ay önce

This, you can create boundless divergence with permanent disjunction in a physics simulation such that you just throw up your hands and say everything is meaningless

nix mai profil fotoğrafı
nix mai10 ay önce

mobius

I⁰ AM⁰¹ Perceptioⁿ ⁿoticing-being⁰¹ human³⁵⁸, Now🪬 profil fotoğrafı
I⁰ AM⁰¹ Perceptioⁿ ⁿoticing-being⁰¹ human³⁵⁸, Now🪬10 ay önce

Easy to reconcile "the outer surface" and "inner surface" of a single surface Mobuis topology with the "Xenaphenomorphic Deontological Multiverse Framework" rooted in VFD with Awareness as fundamental "0D Absolute nothing" containing all potentialities 👌

Dmitrii Osenilo profil fotoğrafı
Dmitrii Osenilo10 ay önce

Of course we can. Rejecting the postulates of both and offering a clear mechanical model. However, this has already been done.

MAX:WELL profil fotoğrafı
MAX:WELL10 ay önce

I have!!

Asa Brown profil fotoğrafı
Asa Brown10 ay önce

If you send a photon through a beam splitter in space(where gravity is nonexistent) would the beam still spit? That would remove gravity. Also when anything is split physically at the interesting point there is kinetic loss. If the photon is not split perfectly it would Ricochet

cf1 profil fotoğrafı
cf110 ay önce

Quantum mechanics is wrong. The stability of hydrogen atoms depends of the structure of protons.

King of the Rotating Universe profil fotoğrafı
King of the Rotating Universe10 ay önce

Einstein was a moron. Heisenberg was a fool. Sabine is an idiot. All of you just a bunch of morons, fools and idiots.

llehctim leihcim profil fotoğrafı
llehctim leihcim10 ay önce

the thing with pillars, once united the whole thing tends to want to topple over... 🤣

Zeta profil fotoğrafı
Zeta10 ay önce

I was inspired by this meme to write an essay about my current research.

Romeo Lupascu profil fotoğrafı
Romeo Lupascu10 ay önce

Yet no mainstream scientist seem to try to unify physics and Consciousness... Nothing will really be "done" until Consciousness is understood too. So yeah, we are still around the beginning of understanding reality.

Normand Menard profil fotoğrafı
Normand Menard10 ay önce

Both are wrong.

David Sault profil fotoğrafı
David Sault10 ay önce

The real challenge is reconciling both with reality.

Jayden CJ Wilson (previously One Bubble) profil fotoğrafı
Jayden CJ Wilson (previously One Bubble)10 ay önce

need more sensitive devices to measure that single photon momentum...

Not Roger Bobo profil fotoğrafı
Not Roger Bobo10 ay önce

The basis for human agency.

TRansom profil fotoğrafı
TRansom10 ay önce

Yes. The two pillars both support the overarching reality that from a photon's 'field-of-view' all events are happening everywhere at once. Simultaneity at c is the unifying principle. See reply...

Rahasya profil fotoğrafı
Rahasya10 ay önce

If one but corrects for three bad paradigmatic assumptions, such things can make intuitive sense.

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