Definition of Counterterm. Meaning of Counterterm. Synonyms of Counterterm

Here you will find one or more explanations in English for the word Counterterm. Also in the bottom left of the page several parts of wikipedia pages related to the word Counterterm and, of course, Counterterm synonyms and on the right images related to the word Counterterm.

Definition of Counterterm

Counterterm
Counterterm Coun"ter*term` (-t?rm`), n. A term or word which is the opposite of, or antithesis to, another; an antonym; -- the opposite of synonym; as, ``foe' is the counterterm of ``friend'. --C. J. Smith.

Meaning of Counterterm from wikipedia

- by the second term (or by the similar counterterms that come from Z0 and Z3). The diagram with the Z1 counterterm's interaction vertex placed as in Figure...
- correlation function up to a certain order in e {\displaystyle e} , the counterterms can be defined, and they are going to absorb the divergent contributions...
- (Conformal anomaly) and therefore this action has to be supplemented with a counterterm, along with a hypothetical purely topological term, proportional to the...
- absorbing only the divergent part of the radiative corrections into the counterterms. In the similar and more widely used modified minimal subtraction, or...
- are, in perturbation theory, infinitely many independent parameters (counterterm coefficients) needed to define the theory. For a given choice of those...
- theory by introducing additional fields (the Faddeev–Popov ghosts) and counterterms motivated by anomaly cancellation, in an approach known as BRST quantization...
- apparently infinite parameters, one has to introduce additional, infinite, "counterterms" into the Lagrangian. This systematic com****tional procedure is known...
- result was the construction (together with Paul Howe) of an eight-loop counterterm in N=8 Supergravity which became part of the motivation to consider String...
- add a term to the free field Lagrangian which must be cancelled by a counterterm in the interaction Lagrangian, that then shows up as a two-line vertex...
- non-Muslim, who does not live under the condition of the dhimma. Harbi is counterterm to dhimmi. Sometimes the terms appear in the combination "kafir harbi"...
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