JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
TY - CONF AU - Villari, A.C.C. AU - Arend, B. AU - Bollen, G. AU - Crisp, D.B. AU - Davidson, K.D. AU - Fukushima, K. AU - Henriques, A.I. AU - Holland, K. AU - Kim, S.H. AU - Lapierre, A. AU - Maruta, T. AU - Morris, D.G. AU - Morrissey, D.J. AU - Nash, S. AU - Ostroumov, P.N. AU - Plastun, A.S. AU - Priller, J. AU - Sherrill, B.M. AU - Steiner, M. AU - Walker, R. AU - Zhang, T. AU - Zhao, Q. ED - Zimmermann, Frank ED - Tanaka, Hitoshi ED - Sudmuang, Porntip ED - Klysubun, Prapong ED - Sunwong, Prapaiwan ED - Chanwattana, Thakonwat ED - Petit-Jean-Genaz, Christine ED - Schaa, Volker R.W. TI - ReAccelerator Upgrade, Commissioning and First Experiments at the National Superconducting Cyclotron Laboratory (NSCL) / Facility for Rare Isotope Beams (FRIB) J2 - Proc. of IPAC2022, Bangkok, Thailand, 12-17 June 2022 CY - Bangkok, Thailand T2 - International Particle Accelerator Conference T3 - 13 LA - english AB - The reaccelerator ReA is a state-of-the-art super-conducting linac for reaccelerating rare isotope beams produced via inflight fragmentation or fission and subse-quent beam stopping. ReA was subject of an upgrade that increased its final beam energy from 3 MeV/u to 6 MeV/u for ions with charge over mass equal to 1/4. The upgrade included a new room-temperature rebuncher after the first section of acceleration, a new β = 0.085 QWR cryomodule and two new beamlines in a new ex-perimental vault. During commissioning, beams were accelerated with near 100 percent transport efficiency through the linac and delivered through beam transport lines. Measured beam characteristics match those calcu-lated. Following commissioning, stable and long living rare isotope beams from a Batch Mode Ion Source (BMIS) were accelerated and delivered to experiments. This con-tribution will briefly describe the upgrade, and results from beam commissioning and beam delivery for experi-ments. PB - JACoW Publishing CP - Geneva, Switzerland SP - 101 EP - 103 KW - cryomodule KW - experiment KW - MMI KW - linac KW - ion-source DA - 2022/07 PY - 2022 SN - 2673-5490 SN - 978-3-95450-227-1 DO - doi:10.18429/JACoW-IPAC2022-MOPOST021 UR - https://jacow.org/ipac2022/papers/mopost021.pdf ER -