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 the …

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 universe is …

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 this …

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 we can see, …

May 13, 2023 · Usually states and observables are treated as fundamentally different entities in quantum theory. But are they really different? Yes, they are different. There are basic observables …

Jan 28, 2018 · The discussion clarifies the distinction between the observable universe and the entire universe, emphasizing that the observable universe is limited by the speed of light and cosmic inflation.

Oct 24, 2020 · The importance of the observable universe is emphasized for Earth-based observers, while acknowledging that other observers, such as those on different planets, would have their own …

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. Users …

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 3, 2024 · Objects can enter the observable universe but cannot leave it, and while objects outside the observable universe do not influence current observations, portions of their worldlines may still …