The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Li, J. AU - Huang, Z. AU - Mao, L.J. AU - Tang, M.T. AU - Wang, S. X. AU - Yang, J.C. AU - Yang, X.D. AU - Zhao, H. AU - Zhao, L.X. ED - Schaa, Volker RW ED - Marx, Michaela ED - Tilmont, Manuel TI - Preliminary Design of Electron Target for SRing at HIAF J2 - Proc. of COOL2017, Bonn, Germany, 18-22 September 2017 C1 - Bonn, Germany T2 - Workshop on Beam Cooling and Related Topics T3 - 11 LA - english AB - A 13 Tm multifunction storage ring dedicated to nucleon and atomic experiment research - the SRing (Spectrometry Ring) is a significant part of the new heavy-ion research complex - HIAF (High Intensity heavy ion Accelerator Facility). In additional to an electron cooler and a gas internal target planned at the SRing, a beam of low temperature electron is also required to collide with the storage beam and to cool the decelerated ion beam at low energy. A magnetic adiabatic expansion is proposed to attain a low temperature by applying a 1.2 T longitudinal magnetic field upon the thermionic cathode at the electron gun. In this paper, preliminary design of the electron target is introduced. PB - JACoW CP - Geneva, Switzerland SP - 40 EP - 43 KW - ion KW - electron KW - target KW - experiment KW - cathode DA - 2018/01 PY - 2018 SN - 978-3-95450-198-4 DO - 10.18429/JACoW-COOL2017-TUP08 UR - http://jacow.org/cool2017/papers/tup08.pdf ER -