@article{oai:nifs-repository.repo.nii.ac.jp:00000575,
 author = {ISOBE,  M. and SPONG,  D.A. and SHIMIZU,  A. and TOI,  K. and MATSUSHITA,  H. and NAGAOKA,  K. and NISHIURA,  M. and MATSUOKA,  K. and OKAMURA,  S. and MURAKAMI,  S.},
 issue = {Issue6},
 journal = {Journal of Plasma Physics},
 month = {Dec},
 note = {Confinement and loss properties of tangentially co-injected beam ions have been studied for a standard configuration of the Compact Helical System (R_ax/B_t=0.921 m/1.9 T) by use of the global particle simulation code DELTA5D. Both ripple transport and collisions with a background plasma are taken into account. It has appeared that partially thermalized, pitch-angle scattered beam ions are dominantly lost at the small major radius side. It has also been shown that the negative potential can enhance beam ions losses.},
 title = {Simulational study on losses of neutral beam-injected energetic ions via collisional ripple transport in the low aspect ratio helical system CHS},
 volume = {Vol.72},
 year = {2006}
}