Dec 13, 2015 · The radius of the observable universe is about 46 billion light-years, which is considerably greater than its age of about 14 billion years. The radius of the observable …

Mar 19, 2025 · All we know is that the universe is significantly larger than the observable universe. I think current measurements estimate the size of the whole universe to be at least 100 times …

Mar 16, 2024 · The observable universe refers to the portion of the universe that we can see or detect, limited by the finite time light has traveled since the Big Bang. It has a finite volume.

Nov 19, 2017 · The following is one chapter in a series on Mathematical Quantum Field Theory. The previous chapter is 6. Symmetries. The next chapter is 8. Phase space. 7. Observables In …

Mar 4, 2021 · The forum discussion centers on discrepancies in the observable canonical form generated by MATLAB's canon (G, 'companion') function compared to manual calculations. …

May 13, 2023 · Usually states and observables are treated as fundamentally different entities in quantum theory. But are they really different? A state can always be represented by a density …

Dec 29, 2019 · The observable universe, however, was smaller because there's a finite amount of stuff in it, and it was closer together. Also, the observable universe is defined as the volume …

Jul 25, 2019 · In quantum mechanics (QM), dynamical variables or observables are represented as linear operators, with measured values corresponding to the eigenvalues of these …

Feb 18, 2014 · The distinction between expected values and probabilities is clarified, emphasizing that the expected value of an observable does not equate to the probability of measurement. …

Oct 24, 2020 · Why does the term observerable universe have any meaning outside of observers on earth? From earth, the observable universe is the universe 13.8 billion light years away in …