The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Andersson, Å. AU - Breunlin, J. AU - Jensen, B.N. AU - Lindvall, R. AU - Mansten, E. AU - Olsson, D. AU - Sundberg, J. AU - Tavares, P.F. AU - Thorin, S. ED - Schaa, Volker RW TI - Diagnostics at the Max IV 3 GeV Storage Ring During Commissioning J2 - Proc. of IBIC2016, Barcelona, Spain, Sept. 13-18, 2016 C1 - Barcelona, Spain T2 - International Beam Instrumentation Conference T3 - 5 LA - english AB - The MAX IV 3 GeV storage ring based on a multibend achromat lattice allowing for horizontal emittances from 330 pm rad down to 180 pm rad, depending on the number of insertion devices. The diagnostics used during commissioning will be described, with emphasis on the emittance diagnostics This will involve two diagnostic beam lines to image the electron beam with infrared and ultraviolet synchrotron radiation from bending dipoles, in order to determine also beam energy spread. The scheme for horizontal emittance measurements looks promising also for an order of magnitude lower emittance. Bunch lengthening with harmonic cavities is essential for the low emittance machine performance. We have used a radiation based sampling technique to verify individual bunch distributions. PB - JACoW CP - Geneva, Switzerland SP - 1 EP - 5 KW - emittance KW - diagnostics KW - storage-ring KW - linac KW - dipole DA - 2017/02 PY - 2017 SN - 978-3-95450-177-9 DO - 10.18429/JACoW-IBIC2016-MOAL02 UR - http://jacow.org/ibic2016/papers/moal02.pdf ER -