The string tension in massive $QC{D}_2$

Abstract

We compute the string tension in massive $QC{D}_2$. 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 ($m\ll e$) is added, a tension appears and we calculate its value as a function of the representations.

10 pages, Latex

References in corpus (2)

• QCD2-Screening, Confinement and Novel non-abelian Solutions
• Screening and confinement in large N_f QCD_2 and in N=1 SYM_2

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