K. Terasaka, S. Yoshimura, K. Ogiwara, M. Aramaki, and M. Y. Tanaka The flow structure of ions in a diverging magnetic field has been experimentally studied in an electron cyclotron resonance plasma. The flow velocity field of ions has been measured with directional Langmuir probes calibrated with the laser induced fluorescence spectroscopy. For low ion-temperature ... [Phys. Plasmas 17, 072106 (2010)] published Tue Jul 27, 2010.
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