The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Noda, A. AU - Grieser, M. AU - Hojo, S. AU - Katagiri, K. AU - Nakao, M. AU - Noda, K. AU - Shirai, T. AU - Sugiura, A. AU - Suzuki, K. AU - Wakui, T. ED - Schaa, Volker RW ED - Arduini, Gianluigi ED - Pranke, Juliana ED - Seidel, Mike ED - Lindroos, Mats TI - Development of 11C+ Ion Source for Reacceleration With HIMAC for Real-Time Observation of Dose Distribution J2 - Proc. of IPAC2017, Copenhagen, Denmark, 14â19 May, 2017 C1 - Copenhagen, Denmark T2 - International Particle Accelerator Conference T3 - 8 LA - english AB - In order to improve the precision of dose distribution in a patient's body in the case of carbon therapy, realtime measurement of the dose distribution with the use of the so called OPEN PET is desirable. For realization of such a treatment, usage of isotope separator online scheme based on target fragment might be inevitable to keep the needed S/N ratio. From the above requirement, we have been developing 1+ ion source of positron emitting 11C+ ions*, which will be charge breeded before injection into the injector LINAC of the HIMAC. 11C+ ion is to be produced by a high intensity proton beam from a cyclotron. In the real process, a small cyclotron like HM20 might provide the proton beam, but at the development stage, we are planning investigation utilizing proton beam from the AVF cyclotron existing at NIRS with K-number of 110. In the present paper, the total scheme of radioactive ion re-acceleration will be described together with the recent ion source development. PB - JACoW CP - Geneva, Switzerland SP - 4686 EP - 4688 KW - ion KW - cyclotron KW - proton KW - dipole KW - ion-source DA - 2017/05 PY - 2017 SN - 978-3-95450-182-3 DO - 10.18429/JACoW-IPAC2017-THPVA096 UR - http://jacow.org/ipac2017/papers/thpva096.pdf ER -