| 释义 |
reˈnormalizable, a. Physics.
[f. renormalize v. + -able.]
That permits of renormalization.
1955L. D. Landau in W. Pauli Niels Bohr 66 This phenomenon, not being renormalizable, cannot be considered within the limits of the theory. 1968D. Lurié Particles & Fields vi. 266 Such theories, in which all divergences can be absorbed in the coupling-constant and mass renormalizations and thereby ignored, are known as renormalizable field theories. 1978Sci. Amer. Feb. 132/2 For many years it seemed there was no convincing renormalizable theory of the weak interactions.
So reˌnormalizaˈbility.
1955L. D. Landau in W. Pauli Niels Bohr 54 This renormalizability of the theory is in reality only approximate. 1975Nature 11 Sept. 95/2 In 1971..a Dutch graduate student, 't Hooft, opened the flood-gates by giving convincing arguments for the renormalisability of a rather special type of Yang-Mills gauge theory. |