Role of fast-ion transport manipulating safety factor profile in KSTAR early diverting discharges

B. Geiger, M. Weiland, A.S. Jacobsen, D. Rittich, R. Dux, R. Fischer, C. Hopf, M. Maraschek, R.M. McDermott, S.K. Nielsen, T. Odstrcil, M. Reich, F. Ryter, M. Salewski, P.A. Schneider, G. Tardini, Fast-ion transport and neutral beam current drive in ASDEX upgrade Nuclear Fusion. ,vol. 55, pp. 083001- ,(2015) , 10.1088/0029-5515/55/8/083001

G. Y. Fu, C. Z. Cheng, Excitation of high‐ntoroidicity‐induced shear Alfvén eigenmodes by energetic particles and fusion alpha particles in tokamaks Physics of Fluids B: Plasma Physics. ,vol. 4, pp. 3722- 3734 ,(1992) , 10.1063/1.860328

K.L Wong, W.W Heidbrink, E Ruskov, C.C Petty, C.M Greenfield, R Nazikian, R Budny, Internal transport barrier driven by redistribution of energetic ions Nuclear Fusion. ,vol. 45, pp. 30- 39 ,(2005) , 10.1088/0029-5515/45/1/004

Y. Todo, T. Sato, K. Watanabe, T. H. Watanabe, R. Horiuchi, Magnetohydrodynamic Vlasov simulation of the toroidal Alfvén eigenmode Physics of Plasmas. ,vol. 2, pp. 2711- 2716 ,(1995) , 10.1063/1.871235

M. Podestà, M. Gorelenkova, D.S. Darrow, E.D. Fredrickson, S.P. Gerhardt, R.B. White, Effects of MHD instabilities on neutral beam current drive Nuclear Fusion. ,vol. 55, pp. 053018- ,(2015) , 10.1088/0029-5515/55/5/053018

J. G. Bak, S. G. Lee, DeRac Son, , Performance of the magnetic sensor and the integrator for the KSTAR magnetic diagnostics Review of Scientific Instruments. ,vol. 75, pp. 4305- 4307 ,(2004) , 10.1063/1.1789620

N. N Gorelenkov, C. Z. Cheng, G. Y. Fu, Fast particle finite orbit width and Larmor radius effects on low-n toroidicity induced Alfvén eigenmode excitation Physics of Plasmas. ,vol. 6, pp. 2802- 2807 ,(1999) , 10.1063/1.873545

Y. Todo, T. Sato, Linear and nonlinear particle-magnetohydrodynamic simulations of the toroidal Alfvén eigenmode Physics of Plasmas. ,vol. 5, pp. 1321- 1327 ,(1998) , 10.1063/1.872791

M Podestà, M Gorelenkova, R B White, A reduced fast ion transport model for the tokamak transport code TRANSP Plasma Physics and Controlled Fusion. ,vol. 56, pp. 055003- ,(2014) , 10.1088/0741-3335/56/5/055003

Tae-Seong Kim, Seung Ho Jeong, Doo-Hee Chang, Kwang Won Lee, Sang-Ryul In, Operating characteristics of a new ion source for KSTAR neutral beam injection system. Review of Scientific Instruments. ,vol. 85, ,(2014) , 10.1063/1.4827682