Possible evidence for color transparency from dijet production with large rapidity gaps in $\gamma p$ scattering at HERA and how to test it in $\gamma p,\gamma A$ scattering

Abstract

We argue that the probability of gap survival in dijet production in $\gamma p$ scattering as measured by ZEUS may be due to the color transparency phenomenon and suggest ways to test this hypothesis in the future $\gamma p$ and $\gamma A$ processes.

4 pages, LaTeX, one Postscript figure included using epsfig.sty. To appear in the conference proceedings of the Workshop "Future Physics at HERA"