TL;DR
This paper proposes a novel holographic QCD model where baryons are interpreted as dyonic instantons, introducing a new stabilization mechanism for baryon size through a five-dimensional approach.
Contribution
It introduces a new interpretation of baryons as dyonic instantons in holographic QCD, with a stabilization mechanism based on a five-dimensional cylindrical ansatz.
Findings
Baryons are modeled as dyonic instantons in holographic QCD.
A new stabilization mechanism for baryon size is proposed.
The approach incorporates chiral symmetry breaking via a bifundamental scalar field.
Abstract
We discuss the baryon in the holographic QCD framework and focus on the role of the bifundamental scalar field, realizing chiral symmetry breaking. We suggest the interpretation of a baryon as a dyonic instanton within the Atiyah-Manton-like approach for the flavor gauge group in the peculiar cylindrical ansatz in five-dimensional theory. Our approach provides the new mechanism of the stabilization of the baryon size.
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