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arXiv · hep-th/0008040

Chiral Symmetry {\it Breaking} in the Light-Cone Representation ($M_π^2 \sim μ_q <Ω|\barψψ|Ω> +...$)

Gary McCartor
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Abstract

In this paper I shall discuss the way in which vacuum structure and condensates occur in the light-cone representation. I shall particularly emphasize the mechanism by which the mass squared of a composite such as the pion comes to depend linearly on the bare mass of its Fermion constituents. I shall give details in two dimensions then discuss the case of four dimensions more speculatively.

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Gary McCartor. 2000-08-03. Chiral Symmetry {\it Breaking} in the Light-Cone Representation ($M_π^2 \sim μ_q <Ω|\barψψ|Ω> +...$). https://doi.org/10.1016/s0920-5632(00)00868-9

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