Dynamical Confinement in Bosonized Qcd 2 *

نویسنده

  • A. Ferrando
چکیده

In the bosonized version of two dimensional theories non trivial boundary conditions (topology) play a crucial role. They are inevitable if one wants to describe non singlet states. In abelian bosonization, color is the charge of a topological current in terms of a non-linear meson field. We show that confinement appears as the dynamical collapse of the topology associated with its non trivial boundary conditions. ∗Supported in part by CICYT grant # AEN90-0040 and DGICYT grant # PB880064. † Post Doctoral Fellow of CICYTPlan Nacional de Altas Enerǵıas. ‡ Vento @ Evalun11 ; [email protected]

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تاریخ انتشار 1992