The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Ohmi, K. AU - Sonnad, K.G. ED - Schaa, Volker RW ED - Petit-Jean-Genaz, Christine ED - Ko, In Soo ED - Kim, Dong Eon ED - Kim, Kyung Sook TI - Beta Function Measurement and Resonances Induced by Space Charge Force and Lattice Magnets J2 - Proc. of IPAC2016, Busan, Korea, May 8-13, 2016 C1 - Busan, Korea T2 - International Particle Accelerator Conference T3 - 7 LA - english AB - J-PARC MR has been operated at tune (ν_{x},ν_{y})=(22.40,20.75). A new operating point around (21.4,21.4) has been proposed by simulation studies on space charge effect since 2013. Machine experiments at the operating point has been performed since 2014 and many encouraging results are being obtained. We discuss why new operating point is better than present one from view point of space charge effects. PB - JACoW CP - Geneva, Switzerland SP - 641 EP - 643 KW - resonance KW - space-charge KW - lattice KW - emittance KW - simulation DA - 2016/06 PY - 2016 SN - 978-3-95450-147-2 DO - 10.18429/JACoW-IPAC2016-MOPOR019 UR - http://jacow.org/ipac2016/papers/mopor019.pdf ER -