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Perturbative QCD with string tension

Ramesh Anishetty
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Abstract

String tension is introduced in perturbative QCD without hindering ultra violet renormalizability . The running gauge coupling constant remains unaltered and the string tension in the high energy limit vanishes asymptotically. Using 1/N techinique the theory can be explicitly analytically computable with cofinement built in . Spontaneous chiral symmetry breakdown along with its Goldstone is exhibited.

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Ramesh Anishetty. 1998-04-01. Perturbative QCD with string tension. https://arxiv.org/abs/hep-ph/9804204

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