UnruhEffekts
UnruhEffekts, also known as the Unruh effect, is a theoretical prediction in quantum field theory that describes how an accelerating observer perceives the vacuum. Proposed by physicist William G. Unruh in 1976, the effect suggests that an observer undergoing uniform acceleration will observe what appears to be thermal radiation, as if the vacuum state emits particles compatible with a temperature proportional to their acceleration.
The Unruh effect arises from the principles of quantum field theory in curved spacetime, indicating that particle
The effect has profound implications for understanding the nature of the quantum vacuum, Hawking radiation near
In summary, the Unruh effect highlights the observer-dependent nature of the quantum vacuum, emphasizing that the