- #1
ndung200790
- 519
- 0
Please teach me this:
It seem to me that the objective of renormalization were the exclusion the infinities.But in renormalization group theory,they consider the dependence of physics parameters(e.g the interaction constant lamda,the mass parameter) on momentum p.Then I do not understand what is the objective(meaning) of renormalization group theory?
Thank you very much in advance.
It seem to me that the objective of renormalization were the exclusion the infinities.But in renormalization group theory,they consider the dependence of physics parameters(e.g the interaction constant lamda,the mass parameter) on momentum p.Then I do not understand what is the objective(meaning) of renormalization group theory?
Thank you very much in advance.