The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CPAPER AU - Wootton, K.P. TI - Direct Observation of Ultralow Vertical Emittance Using a Vertical Undulator J2 - Proc. of International Beam Instrumentation Conference (IBIC2015), Melbourne, Australia, 13-17 September 2015 AB - In recent work, the first quantitative measurements of electron beam vertical emittance using a vertical undulator were presented, with particular emphasis given to ultralow vertical emittances*. Using this apparatus, a geometric vertical emittance of 0.9 ± 0.3 pm rad has been observed. A critical analysis is given of measurement approaches that were attempted, with particular emphasis on systematic and statistical uncertainties. The method used is explained, compared to other techniques and the applicability of these results to other scenarios discussed. PB - JACoW CY - Geneva, Switzerland SP - 278 EP - 282 KW - emittance KW - undulator KW - storage-ring KW - radiation KW - electron DA - 2016/01 PY - 2016 SN - 978-3-95450-176-2 DO - 10.18429/JACoW-IBIC2015-TUCLA01 UR - http://accelconf.web.cern.ch/AccelConf/IBIC2015/papers/tucla01.pdf ER -