Aa. Likhoded et Op. Yushchenko, ANOMALOUS BOSON COUPLING-CONSTANTS IN THE STRONG-COUPLING REGIME OF AMODEL WITH SPONTANEOUS SYMMETRY-BREAKING AT A FUTURE GAMMA-GAMMA COLLIDER, Physics of atomic nuclei, 60(2), 1997, pp. 237-246
Constraints that can be obtained for the anomalous parameters of boson
-boson interactions by analyzing data on the process gamma gamma-->W+W
- implemented at a future linear e(+)e(-) collider are discussed. An e
ffective model is considered in which interactions that are responsibl
e for symmetry breaking are characterized by strong coupling. It is sh
own that a 500-GeV e(+)e(-) collider operating in the gamma gamma mode
can ensure sensitivity to the anomalous coupling constants that is tw
o orders of magnitudes higher than that attainable at LEP I and LEP II
.