Jisho

×
ぐん
Noun
1. renormalisation group; renormalization groupPhysics
Wikipedia definition
2. Renormalization groupIn theoretical physics, the renormalization group (RG) refers to a mathematical apparatus that allows systematic investigation of the changes of a physical system as viewed at different distance scales. In particle physics, it reflects the changes in the underlying force laws (codified in a quantum field theory) as the energy scale at which physical processes occur varies, energy/momentum and resolution distance scales being effectively conjugate under the uncertainty principle.
Read “Renormalization group” on English Wikipedia
Read “繰り込み群” on Japanese Wikipedia
Read “Renormalization group” on DBpedia
Other forms
繰込み群 【くりこみぐん】

Discussions

to talk about this word.