  The Continuous Electron Beam Accelerator Facility (CEBAF) at the Thomas
Jefferson National Accelerator Facility provides CW electron beams with high
intensity, remarkable stability, and a high degree of polarization. These
capabilities offer new and unique opportunities to search for novel particles
and forces that would require extension of the standard model. CEBAF is
presently undergoing an upgrade that includes doubling the energy of the
electron beam to 12 GeV and enhancements to the experimental equipment. This
upgraded facility will provide increased capability to address new physics
beyond the standard model.
