arXiv · hep-ph/0003153
From Black Holes to Pomeron: Tensor Glueball and Pomeron Intercept at Strong Coupling
Abstract
We briefly review the approach for strong coupling calculation of glueball masses based on the duality between supergravity and Yang-Mills theory. Earlier work is extended to non-zero spin. Fluctuations in the gravitational metric lead to the $2^{++}$ tensor glueball state on the leading Pomeron trajectory with a mass relation: $m(0^{++}) < m(2^{++}) $. In particular, for $QCD_4$, a strong coupling expansion for the Pomeron intercept is obtained.
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Richard C. Brower, Samir D. Mathur, Chung-I Tan. 2000-03-15. From Black Holes to Pomeron: Tensor Glueball and Pomeron Intercept at Strong Coupling. https://arxiv.org/abs/hep-ph/0003153
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