Mass mixing effect and oblique radiative corrections in extended \(\text{SU}(2)_R\times \text{SU}(2)_L\times \text{U}(1)\) effective theory (Q1949946)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Mass mixing effect and oblique radiative corrections in extended \(\text{SU}(2)_R\times \text{SU}(2)_L\times \text{U}(1)\) effective theory |
scientific article; zbMATH DE number 6164474
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Mass mixing effect and oblique radiative corrections in extended \(\text{SU}(2)_R\times \text{SU}(2)_L\times \text{U}(1)\) effective theory |
scientific article; zbMATH DE number 6164474 |
Statements
Mass mixing effect and oblique radiative corrections in extended \(\text{SU}(2)_R\times \text{SU}(2)_L\times \text{U}(1)\) effective theory (English)
0 references
21 May 2013
0 references
Summary: We analyze the properties of electroweak chiral effective Lagrangian with an extended \(\text{SU}(2)_R\) gauge group. Right-handed \(\text{SU}(2)_R\) gauge bosons affect electroweak observables by mixing with electroweak gauge bosons \(B_.{\mu}\) and \(W_{L\mu}\). We discuss all possible mass mixing terms and calculate the exact physical mass eigenvalues by diagonalization of mixing matrix without any approximate assumptions. The contributions to oblique radiative corrections parameters STU from \(\text{SU}(2)_R\) fields are also presented.
0 references
