Baryons and baryonium in QCD2

Paul J. Steinhardt

doi:10.1016/0550-3213(80)90065-6

Baryons and baryonium in QCD₂

Paul J. Steinhardt

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

64 Scopus citations

Abstract

The light particle spectrum of quantum chromodynamics in (1 + 1) dimensions is considered for the limit of strong coupling (g ≫ m), where g is the coupling constant and m is the bare mass of the fermions. The spectrum is shown to be composed of baryons and baryon-antibaryon bound states. The spectrum is computed to lowest order in m/g and the results are compared with those of other treatments of QCD₂.

Original language	English (US)
Pages (from-to)	100-112
Number of pages	13
Journal	Nuclear Physics, Section B
Volume	176
Issue number	1
DOIs	https://doi.org/10.1016/0550-3213(80)90065-6
State	Published - Dec 8 1980
Externally published	Yes

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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10.1016/0550-3213(80)90065-6

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abstract = "The light particle spectrum of quantum chromodynamics in (1 + 1) dimensions is considered for the limit of strong coupling (g ≫ m), where g is the coupling constant and m is the bare mass of the fermions. The spectrum is shown to be composed of baryons and baryon-antibaryon bound states. The spectrum is computed to lowest order in m/g and the results are compared with those of other treatments of QCD2.",

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AB - The light particle spectrum of quantum chromodynamics in (1 + 1) dimensions is considered for the limit of strong coupling (g ≫ m), where g is the coupling constant and m is the bare mass of the fermions. The spectrum is shown to be composed of baryons and baryon-antibaryon bound states. The spectrum is computed to lowest order in m/g and the results are compared with those of other treatments of QCD2.

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Baryons and baryonium in QCD₂

Abstract

All Science Journal Classification (ASJC) codes

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