Generating bootstrap fermion condensation and weak doublet mass splitting by gauge interactions

Bonisch, Ralf

doi:10.1016/0370-2693(91)91596-N

Generating bootstrap fermion condensation and weak doublet mass splitting by gauge interactions

Ralf Bonisch
(
- Munich U.
)

Mar, 1991

7 pages

Published in:

Phys.Lett.B 268 (1991) 394-400

Published: 1991

DOI:

10.1016/0370-2693(91)91596-N

Report number:

LMU-91-01

View in:

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Abstract: (Elsevier)

A mechanism to generate attractive scalar four-fermion interactions by the gauge principle is introduced. Various cases of extended electroweak gauge groups are shown to produce specific mass hierarchies in the weak doublets.

electroweak interaction: model
model: electroweak interaction
gauge field theory: SU(2) x U(1) x U(1)
gauge field theory: SU(2) x SU(2) x U(1)
symmetry: left-right
four-fermion interaction: scalar
scalar: four-fermion interaction
Jona-Lasinio-Nambu model

References(15)

Figures(0)

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