The spectrum of multiflavor QCD in two dimensions

G. D. Date; Y. Frishman; J. Sonnenschein

doi:10.1016/0550-3213(87)90278-1

The spectrum of multiflavor QCD in two dimensions

G. D. Date^*, Y. Frishman, J. Sonnenschein

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

A generalization of Witten's non-abelian bosonization to gauge theories can be used to derive an effective action for the strong coupling limit of massive multiflavor QCD in 1 + 1 dimensions. Here we analyze this action and obtain the semi-classical spectrum of soliton solutions corresponding to the two-dimensional baryons. The possible flavor representations of the baryons are found and compared to quark model predictions. We give a formula for the masses of the baryons in terms of their group properties and the quark mass.

Original language	English
Pages (from-to)	365-380
Number of pages	16
Journal	Nuclear Physics, Section B
Volume	283
Issue number	C
DOIs	https://doi.org/10.1016/0550-3213(87)90278-1
State	Published - 1987
Externally published	Yes

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10.1016/0550-3213(87)90278-1

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title = "The spectrum of multiflavor QCD in two dimensions",

abstract = "A generalization of Witten's non-abelian bosonization to gauge theories can be used to derive an effective action for the strong coupling limit of massive multiflavor QCD in 1 + 1 dimensions. Here we analyze this action and obtain the semi-classical spectrum of soliton solutions corresponding to the two-dimensional baryons. The possible flavor representations of the baryons are found and compared to quark model predictions. We give a formula for the masses of the baryons in terms of their group properties and the quark mass.",

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AB - A generalization of Witten's non-abelian bosonization to gauge theories can be used to derive an effective action for the strong coupling limit of massive multiflavor QCD in 1 + 1 dimensions. Here we analyze this action and obtain the semi-classical spectrum of soliton solutions corresponding to the two-dimensional baryons. The possible flavor representations of the baryons are found and compared to quark model predictions. We give a formula for the masses of the baryons in terms of their group properties and the quark mass.

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The spectrum of multiflavor QCD in two dimensions

Abstract

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