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arXiv · hep-ph/9210233

Spontaneously Broken Technicolor and the Dynamics of Virtual Vector Technimesons

Christopher T. Hill·Dallas C. Kennedy·Tetsuya Onogi·Hoi--Lai Yu
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Abstract

We propose spontaneously breaking technicolor, thus liberating techniquarks and suppressing large resonance contributions to the electroweak $S$ parameter. The dynamics is modeled by a fermion bubble approximation to a single massive techni--gluon exchange potential. This contains a Nambu--Jona-Lasinio model with additional interactions. ``Virtual'' vector mesons occur and contribute to $S$, and their effects are studied. Models of broken technicolor are discussed.

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Christopher T. Hill, Dallas C. Kennedy, Tetsuya Onogi, Hoi--Lai Yu. 1992-10-15. Spontaneously Broken Technicolor and the Dynamics of Virtual Vector Technimesons. https://doi.org/10.1103/physrevd.47.2940

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