## Abstract

We consider a "one-current" state obtained by application of a colour current on the "adjoint" vacuum in QCD _{2} with quarks in the fundamental representation. The quarks are taken to be massless. The theory on the light-front can be "currentised" namely formulated in terms of currents only. The adjoint vacuum is obtained by applying a current derivative at zero momentum on the singlet vacuum. In general, the "one-current" states are not eigenstates of M ^{2} = 2 P ^{+} P ^{-}, except in the large N _{f} limit. Problems with infrared regularisations are pointed out. Connection to fermionic structure is made. This talk is based on the paper of Ref. [A. Abrashkin, Y. Frishman and J. Sonnenschein, Nucl. Phys. B 703 (2004) 320, arXiv:hep-th/0405165] by the same authors.

Original language | English |
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Pages (from-to) | 2-7 |

Number of pages | 6 |

Journal | Nuclear Physics B - Proceedings Supplements |

Volume | 161 |

Issue number | SPEC. ISS. |

DOIs | |

State | Published - Nov 2006 |

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