Confinement and gas fueling in LHD limiter discharges

Journal of Nuclear Materials

Volumn 313-316, Issue SUPPL., 2003, Pages 952-955

  Nishimura, K ^a   Kawahata, K ^a   Narihara, K ^a   Morisaki, T ^a   Masuzaki, S ^a   Sakakibara, S ^a   Tanaka, K ^a  

^a NATIONAL INSTITUTE FOR FUSION SCIENCE   (Japan)

Author keywords

Energy confinement; Fueling screening; High edge temperature gradient; Minor radius dependence; Radially movable limiter

Indexed keywords

DEGRADATION; GAS FUELS; LIMITERS; PLASMA CONFINEMENT; THERMAL CONDUCTIVITY;

LARGE HELICAL DEVICES (LHD);

FUSION REACTOR DIVERTORS;

EID: 0037342233     PISSN: 00223115     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-3115(02)01394-6     Document Type: Conference Paper

References (14)

1. Iiyoshi A., Fujiwara M., Motojima O., Ohyabu N., Yamazaki K. Fus. Technol. 17:1990;169.
2. Motojima O., Akaishi K., Asao M., Fujii K.et al. Plasma Phys. and Contr. Nucl. Fus. Res 1990 (Proc. 13th Int. Conf. Washington DC, 1990). vol. 3:1990;513 IAEA, Vienna.
3. Iiyoshi A., Komori A., Ejiri A., Emoto M.et al. Nucl. Fusion. 39:1999;1245.
4. Fujiwara M., Yamada H., Ejiri A., Emoto M.et al. Nucl. Fusion. 39:1999;1659.
5. Stroth U., Murakami M., Dory R.A., Yamada H., Okamura S., Sano F., Obiki T. Nucl. Fusion. 36:1996;1063.
6. Yamada H., Watanabe K.Y., Sakakibara S., Murakami S.et al. Phys. Rev. Lett. 84:2000;1216.
7. Ohyabu N., Narihara K., Funaba H., Morisaki T.et al. Phys. Rev. Lett. 84:2002;103.
8. K. Nishimura, H. Funaba, M. Goto, K. Ida, et al., Proc. 12th Int. Stellarator Workshop, Madison, 1999.
9. Morisaki T., Masuzaki S., Goto M., Morita S., Komori A.et al. Contrb. Plasma Phys. 42(2-4):2002;321.
10. Tanaka K., Kawahata K., Tokuzawa T., Yamada H., Murakami S.et al. J. Plasma Fusion Res. Series. 4:2001;427.
11. Narihara K., Yamauchi K., Yamada I., Minami T.et al. Fus. Eng. Des. 34&35:1997;67.
12. Kawahata K., Tanaka K., Ito Y., Ejiri A., Okajima S. Rev. Sci. Instrum. 17:1993;2220.
13. Ida K., Kado S., Liang Y. Rev. Sci. Instrum. 71:2000;2360.
14. S. Morita, M. Goto, T. Morisaki, S. Masuzaki, S. Inagaki, et al., Proc. 12th Int. Stellarator Workshop, Madison, 1999.