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TY - CONF AU - Zangrando, D. AU - Bracco, R. AU - Castronovo, D. AU - Cautero, M. AU - Karantzoulis, E. AU - Khrushchev, S.V. AU - Krecic, S. AU - Loda, G.L. AU - Mezentsev, N.A. AU - Millo, D. AU - Pivetta, L. AU - Scalamera, G. AU - Shkaruba, V.A. AU - Syrovatin, V.M. AU - Tarasenko, O.A. AU - Tsukanov, V.M. AU - Visintini, R. AU - Volkov, A.A. ED - Petit-Jean-Genaz, Christine ED - Arduini, Gianluigi ED - Michel, Peter ED - Schaa, Volker RW TI - The Elettra 3.5 T Superconducting Wiggler Refurbishment J2 - Proc. of IPAC2014, Dresden, Germany, June 15-20, 2014 C1 - Dresden, Germany T2 - International Particle Accelerator Conference T3 - 5 LA - english AB - A 3.5 Tesla 64 mm period superconducting wiggler (SCW) was constructed by the Russian Budker Institute of Novosibirsk (BINP) and installed in the Elettra storage ring as a photon source for the second X-ray diffraction beamline in November 2002, but never used due to the lack of the funding required for the beamline construction. About three years ago, the beamline construction was finally funded together with the refurbishment of the SCW. This upgrade, that was necessary in order to make the SCW operations compatible with the top up mode of the storage ring aimed in a drastic reduction of the liquid helium consumption by means of replacing the cryostat with a new version. At the same time the upgrade aimed as well to improve the reliability of the cryostat, to update the control system and to verify the magnetic field performance after a very long time of inactivity. In this paper we present and discuss the performances of the SCW following its refurbishment carried out by BINP team and its re-commissioning in the Elettra storage ring. PB - JACoW CP - Geneva, Switzerland SP - 2687 EP - 2689 KW - wiggler KW - vacuum KW - electron KW - controls KW - storage-ring DA - 2014/07 PY - 2014 SN - 978-3-95450-132-8 DO - 10.18429/JACoW-IPAC2014-WEPRI085 UR - http://jacow.org/ipac2014/papers/wepri085.pdf ER -