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arXiv · hep-ph/9307287

The Mass of the Heavy Axion $η_6$

Alan R. White
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Abstract

If electroweak dynamical symmetry breaking is due to a chiral condensate of color sextet quarks, dynamics analagous to ``walking technicolor'' will enhance the condensate by orders of magnitude compared to the electroweak chiral scale. This enhancement compensates for the exponential suppression of electroweak scale color instanton interactions. As a result the $η_6$ axion can naturally aquire an electroweak scale mass.

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Alan R. White. 1993-07-16. The Mass of the Heavy Axion $η_6$. https://arxiv.org/abs/hep-ph/9307287

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