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arXiv · hep-th/9805137

Trying to understand confinement in the Schroedinger picture

Dmitri Diakonov
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Abstract

We study the gauge-invariant gaussian ansatz for the vacuum wave functional and show that it potentially possesses many desirable features of the Yang--Mills theory, like asymptotic freedom, mass generation through the transmutation of dimensions and a linear potential between static quarks. We point out that these (and other) features can be studied in a systematic way by combining perturbative and 1/n expansions. Contrary to the euclidean approach, confinement can be easily formulated and easily built in, if not derived, in the variational Schroedinger approach.

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Dmitri Diakonov. 1998-05-21. Trying to understand confinement in the Schroedinger picture. https://doi.org/10.1080/01422419908228838

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