The string tension in massive QCD₂
Armoni, A. · Frishman, Y. · Sonnenschein, J.
Original · EN
We compute the string tension in massive QCD₂. It is shown that the string tension vanishes when the mass of the dynamical quark is zero, with no dependence on the representations of the dynamical or of the external charges. When a small mass (m≪ e) is added, a tension appears and we calculate its value as a function of the representations.
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