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For questions about physics at subatomic scales and their corresponding effects on fictional worlds.

2 votes
3 answers
6k views

What if the Planck constant was exactly zero?

I was thinking of a parallel universe in which the Planck constant has an exact value of zero. How would this effect the physics of that universe and how would it effect the development of that unive …
Anders Gustafson's user avatar
1 vote
2 answers
204 views

Could a universe with a reverse of the uncertainty principle be self consistent? [closed]

What kinds of effects would this have on the quantum mechanics of this universe? Could this type of parallel universe have life or any complex structures? …
Anders Gustafson's user avatar
3 votes
3 answers
444 views

Could a life form evolve a biological type of quantum computer?

I was thinking of a lifeforms that would have a brain more similar to that of a quantum computer than an ordinary brain. …
Anders Gustafson's user avatar
4 votes
2 answers
273 views

Universe in which there is quantized rest mass?

I was thinking of a universe in which rest mass like spin, and electrical charge is quantized. In this hypothetical universe elementary particles could have an intrinsic/quantized rest mass so long a …
Anders Gustafson's user avatar
7 votes
2 answers
460 views

How would it affect the universe if the W boson was massless? [closed]

I was thinking of a universe in which the W boson has no rest mass. How would this universe be different from our universe?
Anders Gustafson's user avatar
3 votes
4 answers
214 views

Is it possible to make up a self consistent quantum gravity for a fictional universe?

I understand that for real world physics the current Theory of Quantum Mechanics, and current Theory of General Relativity are incompatible. … Is it possible to make up a self consistent quantum gravity for a fictional universe? …
Anders Gustafson's user avatar
2 votes
3 answers
315 views

Universe that has no quantum physics? [closed]

I was thinking of a universe that would have similar physics to ours but in which there would be no quantum physics at all. … So this universe would be described entirely through classical physics with no quantum effects. …
Anders Gustafson's user avatar
-3 votes
3 answers
195 views

No color charged gluons [closed]

In an alternate universe all gluons are colorless meaning that no gluons have color charge. How would this affect the color force?
Anders Gustafson's user avatar
4 votes
1 answer
203 views

Could a universe with 3 or more $U(1)$ charges that are all equivalent to each other be self...

In alternate universe there are at least 3 $U(1)$ charges. An elementary fermion can have a value of $±1$, or $0$ for any of these types of charge. The value an elementary fermion has for one of the …
Anders Gustafson's user avatar
4 votes
2 answers
277 views

Could a universe with different wavefunctions for elementary particles from those of our uni...

However, in this universe the wave functions that elementary particles and systems of elementary particles can have are different from the wave functions that elementary particles can have in the quantum … mechanics, and/or a universe described by something different from the Dirac equation for the analog of relativistic quantum mechanics. …
Anders Gustafson's user avatar
5 votes
1 answer
217 views

In the Orthogonal series, would the weak nuclear force have infinite range?

I read about the universe described in the Orthogonal series. It has 4 fundamentally similar dimensions, rather than 3 dimensions of space and one dimension of time as is the case with our universe. I …
Anders Gustafson's user avatar
6 votes
1 answer
835 views

Could a charge with more than 3 types be self consistent?

I know color charge has three types: red, green, and blue. There is also just one type of electric charge, with there being negative and positive electric charges. I was thinking of a universe, in w …
Anders Gustafson's user avatar
-2 votes
3 answers
167 views

Could a stone age civilization independently figure out about quantum mechanics [closed]

I was thinking of a stone age civilization that figures out how to use Quantum Mechanics. … This civilization figures out some of the equations that describe Quantum Mechanics, and comes up with first principles that also describe Quantum Mechanics. …
Anders Gustafson's user avatar
1 vote
0 answers
206 views

Creating a wormhole connecting two universes that have different elementary particles? [closed]

A civilization wishes to create a wormhole that connects two universes with different quantum fields from each other and different elementary particles to go with those different quantum fields. …
Anders Gustafson's user avatar