Charles Hirlimann

3 Questions 35 Answers 0 Followers

Questions related from Charles Hirlimann

Origin of Hawking radiation from a black hole?

I have not directly studied Hauwking's radiation, I only know what my teachers told me about it and which is constantly repeated in popular science texts. It says: If a pair of virtual particles...

02 December 2022 5,183 15 View

Could energy be extracted from vacuum?

The weak Casimir's force is interpreted as resulting from an asymmetry of the pressure exerted by vacuum fluctuations on a thin pair of parallel metal plates. As a force does exist that can be put...

21 October 2013 3,412 23 View

How many big-bang are there?

We live in the center of a sphere of radius 13.7 light years constituting our Universe. The big bang theory considers the state of our universe before the expansion starts from an original point...

01 January 1970 8,969 7 View