| 单词 |
renormalize |
| 释义 |
reˈnormalize, v. Physics.
[re- 5 a.]
trans. To apply renormalization to.
1955L. D. Landau in W. Pauli Niels Bohr 54 The results hereby obtained can be renormalized, that is, if the physical charge of the electron is defined by its interaction with quanta of zero frequency and its mass, as the physical mass of the electron, the undetermined constant λ disappears from the formulae for the physical effects. 1972Sci. Amer. Nov. 50/1 The second obstacle to a satisfactory theory is that many calculations involving the weak force quickly lead to infinite results. In electromagnetic theory similar divergences are handled by the process called renormalization. Until recently no one could see how to renormalize the divergences presented by the weak force.
So reˈnormalized ppl. a., calculated with the use of renormalization.
1954Physical Rev. XCV. 1329/1 A rather unexpected and quite surprising feature is obtained by comparing the renormalized coupling constant with the unrenormalized coupling constant. 1977M. E. Fisher in U. Landman Statistical Mechanics & Statistical Methods in Theory & Application 17 Renormalized field-theoretic perturbation theory. |
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