arXiv · hep-ph/0210397
Color van der Waals forces between heavy quarkonia in effective QCD
Abstract
The perturbative renormalization group for light-front QCD Hamiltonian produces a logarithmically rising interquark potential already in second order, when all gluons are neglected. There is a question if this approach produces also color van der Waals forces between heavy quarkonia and of what kind. This article shows that such forces do exist and estimates their strength, with the result that they are on the border of exclusion in naive approach, while more advanced calculation is possible in QCD.
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Jakub Narebski. 2002-10-29. Color van der Waals forces between heavy quarkonia in effective QCD. https://doi.org/10.1142/s0217732304012976
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