physika's latest activity
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physika reacted to Matterwave's post in the thread Undergrad "The wavefunction never collapses" with
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By Penrose interpretation do you mean the Penrose-Diosi model where gravity causes collapse? That one should actually make some... -
physika reacted to haushofer's post in the thread Undergrad "The wavefunction never collapses" with Like.
Perhaps not yet. But geocentric models with arbitrary epicycels also is arbitrarily empirically precise and equivalent to heliocentric...
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physika replied to the thread Announcement PF Style 2026.It bears a certain vibe to Physics Stack Exchange. Cool
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Ugh! Not a fan of the forest green and earth tones. Also, the font used for "Today, 7:31 AM" in light gray, maybe Courier, is hard on...
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physika reacted to Demystifier's post in the thread Undergrad Particle vs Wave Interpretations of QM with Like.
Except that it isn't. Of course, with a field picture in mind, it is natural and intuitive that it travels through both slits at once...
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physika reacted to bhobba's post in the thread Undergrad "The wavefunction never collapses" with Like.
With my mentor's hat on, please refrain from quoting long posts. Thanks Bill
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physika reacted to martinbn's post in the thread Undergrad "The wavefunction never collapses" with Like.
My point was that if you repeat the toss of 1000 coins experiment we will eventually see the 1000 heads outcome.
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I feel he had a nice idea -- gravity causes collapse. He put out some heuristics on how to look for it. The experimental community...
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Thanks for references ....
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physika replied to the thread Graduate Penrose-Dosi Model.An Objetive Collapse Model. https://plato.stanford.edu/entries/qm-collapse/ https://www.nature.com/articles/s41567-020-1008-4...
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physika reacted to Astronuc's post in the thread M 7.5 Earthquake - 28 km SE of Yumare, Venezuela with Like.
M 7.5 - 28 km SE of Yumare, Venezuela https://earthquake.usgs.gov/earthquakes/eventpage/us6000t7zp/executive 2026-06-24 22:05:11 (UTC)...
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physika reacted to LarryS's post in the thread Undergrad Particles' Intrinsic Properties in QFT with Like.
In single-particle nonrelativistic QM, a particle, say an electron, has intrinsic properties like rest mass, charge and spin magnitude...