From Black Holes to Pomeron: Tensor Glueball and Pomeron Intercept at Strong Coupling

Brower, Richard C.; Mathur, Samir D.; Tan, Chung-I

From Black Holes to Pomeron: Tensor Glueball and Pomeron Intercept at Strong Coupling

Authors

Brower, Richard C.

Mathur, Samir D.

Tan, Chung-I

Description

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.
latex, 5 pages, 1 eps-file: Talk presented at ISMD99: QCD and Multiparticle Production