A new UV and VUV beamline for angular resolved photoemission with high resolution and at low energy

Abstract A new 5-m normal-incidence monochromator at the third generation synchrotron source BESSY II of the Helmholz-Zentrum Berlin (HZB) has been constructed with the emphasis on angle-resolved photoelectron spectroscopy with high-resolution and at low energy utilizing photons from 5 eV to 40 eV. Optical design and preliminary performance results of the beamline and the photoemission endstation are presented and match the design goals.