SU(2) spectroscopy in intermediate volumes

We present results for the low-lying energies of pure SU(2) gauge theory in a cubic volume up to a size of five inverse glueball masses, based on an analytic-variational continuum calculation. We observe as lowest mass a ${\mathrm{T}}_2$ ${(2\mathrm{}}^{+}$) state, roughly half the mass of the almost degenerate ${\mathrm{A}}_1$ ${(0\mathrm{}}^{+}$) and E${(2\mathrm{}}^{+}$) states. The ${\mathrm{A}}_1$ ${(0\mathrm{}}^{\mathrm{-}}$) state shows a pronounced volume dependence. There is fair agreement with existing finite-volume Monte Carlo results.