The PBR Theorem and SUM

https://sensible-universe.com/2026/04/27/the-pbr-theorem-and-sum/

#dankmemes #physicsmemes #chemistrymemes #schrodinger #wavefunction

We just can't know the speed and position at the same time

Gravity Can Explain the Collapse of the Wavefunction (Sabine Hossenfelder)

https://arxiv.org/abs/2510.11037

#HackerNews #Gravity #Wavefunction #Collapse #SabineHossenfelder #QuantumPhysics #Arxiv

Schrödinger's Plumbing: something under the sink is leaking, but only when the cabinet doors are closed and you cannot observe it.

#Schrodinger #Schrödinger #SchrödingersCat #SchrodingersCat #quantum #observation #WaveFunction #WaveFunctionCollapse #observe #plumbing #leak #leaky

#Guestarticle #Jürgen #Uphoff: “#Foundation of #QuantumMechanics”

The essay tries to give a statistical justification of quantum mechanics in order to bury the “#CopenhagenInterpretation” from a revisionist point of view. Jürgen deals with the problem of why a #StructuralRealist description, such as the #Schrödinger #WaveFunction, should be forced back into corpuscular #Matter#Relations as #wave-particle duality with the help of #stochastics.

More at: https://philosophies.de/index.php/2024/09/09/begruendung-der-quantenmechanik/

Did the Particle Go Through the Two Slits, or Did the Wave Function?

https://profmattstrassler.com/2025/03/13/did-the-particle-go-through-the-two-slits-or-did-the-wave-function/

#HackerNews #ParticlePhysics #QuantumMechanics #WaveFunction #DoubleSlitExperiment #ScienceNews #PhysicsInsights

A #cosmic shape could explain the fundamental nature of the #universe

#Physicists have created a 3D shape called the #cosmohedron, which can be used to reconstruct the #quantum #wavefunction of the universe - and potentially do away with the idea of space-time as the underlying fabric of the universe

https://www.newscientist.com/article/2464643-a-cosmic-shape-could-explain-the-fundamental-nature-of-the-universe/