We present a static spherically symmetric solution to the field equations $R_{\mathrm{AB}}=0\mathrm{}$ in five-dimensional relativity and use it to demonstrate a significant inequivalence between five-dimensional relativity and the Brans-Dicke scalar-tensor theory.

• Received 15 March 1982

DOI:https://doi.org/10.1103/PhysRevD.26.1275