W(+/-)Z0 SIGNALS FROM THE STRONGLY INTERACTING SYMMETRY-BREAKING SECTOR

被引：48

作者：

DOBADO, A ^{[1
]}

HERRERO, MJ ^{[1
]}

TERRON, J ^{[1
]}

机构：

[1] UNIV AUTONOMA MADRID,DEPT FIS TEOR,E-28049 MADRID,SPAIN

来源：

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS | 1991年 / 50卷 / 03期

关键词：

D O I：

10.1007/BF01551458

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We study the possibilities of unraveling the underlying dynamics of the symmetry breaking sector through the scattering of longitudinal weak bosons in pp collisions. W +/- Z0 channels are considered in the context of a general approach based on chiral perturbation theory, supplemented by a unitarization procedure. The channels considered here are the relevant ones for symmetry breaking sector dynamics such as technicolor, where a I = J = 1 resonance appears in the spectrum. Direct WZ production from quark annihilation via rho-TC-W mixing is also considered and compared with WZ production from the WZ fusion mechanism.

引用

页码：465 / 471

页数：7