### Abstract

We analyze a two-dimensional model of gauged fermions with quartic couplings in the large-N limit. This combines the 't Hooft model and the Gross-Neveu model where the coupling constants of both theories are arbitrary. Analytic equations describing the meson states of the theory are derived and are solved systematically using various methods. The physics of the model is investigated.

Original language | English |
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Pages (from-to) | 1-13 |

Number of pages | 13 |

Journal | Physical Review D - Particles, Fields, Gravitation and Cosmology |

Volume | 60 |

Issue number | 9 |

Publication status | Published - 1999 Nov 1 |

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### ASJC Scopus subject areas

- Mathematical Physics
- Physics and Astronomy(all)
- Nuclear and High Energy Physics

### Cite this

*Physical Review D - Particles, Fields, Gravitation and Cosmology*,

*60*(9), 1-13.

**Physics of the gauged four-Fermi model in 1+1 dimensions.** / Aoki, Kenichiro; Ito, Kenji.

Research output: Contribution to journal › Article

*Physical Review D - Particles, Fields, Gravitation and Cosmology*, vol. 60, no. 9, pp. 1-13.

}

TY - JOUR

T1 - Physics of the gauged four-Fermi model in 1+1 dimensions

AU - Aoki, Kenichiro

AU - Ito, Kenji

PY - 1999/11/1

Y1 - 1999/11/1

N2 - We analyze a two-dimensional model of gauged fermions with quartic couplings in the large-N limit. This combines the 't Hooft model and the Gross-Neveu model where the coupling constants of both theories are arbitrary. Analytic equations describing the meson states of the theory are derived and are solved systematically using various methods. The physics of the model is investigated.

AB - We analyze a two-dimensional model of gauged fermions with quartic couplings in the large-N limit. This combines the 't Hooft model and the Gross-Neveu model where the coupling constants of both theories are arbitrary. Analytic equations describing the meson states of the theory are derived and are solved systematically using various methods. The physics of the model is investigated.

UR - http://www.scopus.com/inward/record.url?scp=17144424269&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=17144424269&partnerID=8YFLogxK

M3 - Article

VL - 60

SP - 1

EP - 13

JO - Physical review D: Particles and fields

JF - Physical review D: Particles and fields

SN - 1550-7998

IS - 9

ER -