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Forums
Physics
Quantum Physics
What causes the arrow of time ?
View results: What causes “The arrow of time" ?
The projection postulate / Born rule: Waves collapse only into one direction.
Votes:
5
12.2%
Non-unitarity: Unitarity is not exactly 100%
Votes:
2
4.9%
Imperfect entanglement: The conservation laws are not exactly 100%
Votes:
0
0.0%
Spontaneous symmetry breaking: We might see Universes where time goes the other way
Votes:
3
7.3%
The time dimension itself is simply one way: The future does not yet exist.
Votes:
13
31.7%
Other (explain or suggest)
Votes:
22
53.7%
Total voters
41
Forums
Physics
Quantum Physics
What causes the arrow of time ?
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