The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Angal-Kalinin, D. AU - Barrett, S.D. AU - Brynes, A.D. AU - Edmonds, C.S. AU - Jackson, F. AU - Jamison, S.P. AU - Jones, J.K. AU - McKenzie, J.W. AU - Militsyn, B.L. AU - Muratori, B.D. AU - Noakes, T.C.Q. AU - Roper, M.D. AU - Saveliev, Y.M. AU - Scott, D.J. AU - Smith, R.J. AU - Snedden, E.W. AU - Topping, C.P. AU - Williams, P.H. AU - Wolski, A. ED - Petit-Jean-Genaz, Christine ED - Kim, Dong Eon ED - Kim, Kyung Sook ED - Ko, In Soo ED - Schaa, Volker RW TI - Beam Characterisation and Machine Developments at VELA J2 - Proc. of IPAC2016, Busan, Korea, May 8-13, 2016 C1 - Busan, Korea T2 - International Particle Accelerator Conference T3 - 7 LA - english AB - An overview is presented of developments on VELA (Versatile Electron Linear Accelerator), an RF photo-injector with two user stations at Daresbury Laboratory. Numerous commissioning, machine development, beam characterisation and user experiments have been completed in the past year. A new beamline and a dedicated multiuser station have been commissioned and the first experiments performed. A number of measures have been taken to improve the stability of machine by mitigating a phase drift, laser beam transport drift and a coherent ~1 Hz beam oscillation. The 6D phase space of the electron beam has been characterised through quad scans, transverse tomography and with a transverse deflecting cavity. PB - JACoW CP - Geneva, Switzerland SP - 3975 EP - 3978 KW - experiment KW - gun KW - cathode KW - electron KW - space-charge DA - 2016/06 PY - 2016 SN - 978-3-95450-147-2 DO - 10.18429/JACoW-IPAC2016-THPOW019 UR - http://jacow.org/ipac2016/papers/thpow019.pdf ER -