907. Problem 56.9 (RHK) We have to calculate the range of the weak force between two neighbouring protons. We may assume that is the field particle. The mass of , . |
Solution: Click For PDF Version Let the observation time for measuring the range of the weak force be . As weak force between the protons is assumed to be due to the exchange of , the time is determined by the uncertainty principle with . We have Assuming that field mediates with speed of light, the range of weak force between two protons will be |