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A method of particle transport study using supersonic molecular beam injection and microwave reflectometry on HL-2A tokamak
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1.
1.G. T. Hoang, C. Bourdelle, B. Pégourié, B. Schunke, J. F. Artaud, J. Bucalossi, F. Clairet, C. Fenzi-Bonizec, X. Garbet, C. Gil, R. Guirlet, F. Imbeaux, J. Lasalle, T. Loarer, C. Lowry, J. M. Travère, and E. Tsitrone, Phys. Rev. Lett. 90, 155002 (2003).
http://dx.doi.org/10.1103/PhysRevLett.90.155002
2.
2.C. Angioni, A. G. Peeters, G. V. Pereverzev, F. Ryter, and G. Tardini, Phys. Rev. Lett. 90, 205003 (2003).
http://dx.doi.org/10.1103/PhysRevLett.90.205003
3.
3.D. R. Baker, M. R. Wade, C. C. Petty, M. N. Rosenbluth, T. C. Luce, J. S. deGrassie, B. W. Rice, R. J. Groebner, C. M. Greenfield, E. J. Doyle, C. L. Rettig, T. L. Rhodes, and M. A. Mahdavi, Nucl. Fusion 40, 1003 (2000).
http://dx.doi.org/10.1088/0029-5515/40/5/301
4.
4.N. J. Lopes Cardozo, Plasma Phys. Controlled Fusion 37, 799 (1995).
http://dx.doi.org/10.1088/0741-3335/37/8/001
5.
5.X. L. Zou, G. Giruzzi, J. F. Artaud, F. Bouquey, A. Clémençon, C. Darbos, R. J. Dumont, C. Guivarch, M. Lennholm, R. Magne, and J. L. Ségui, Nucl. Fusion 43, 1411 (2003).
http://dx.doi.org/10.1088/0029-5515/43/11/013
6.
6.P. Mantica, G. Gorini, G. M. D. Hogeweij, N. J. Lopes Cardozo, and A. M. R. Schillham, Phys. Rev. Lett. 85, 4534 (2000).
http://dx.doi.org/10.1103/PhysRevLett.85.4534
7.
7.ASDEX Upgrade Team, F. Ryter, F. Leuterer, G. Pereverzev, H. -U. Fahrbach, J. Stober, and W. Suttrop, Phys. Rev. Lett. 86, 2325 (2001).
http://dx.doi.org/10.1103/PhysRevLett.86.2325
8.
8.FTU Team and ECRH Group, S. Cirant, G. Bracco, A. Bruschi, P. Buratti, F. De Luca, B. Esposito, F. Gandini, E. Giovannozzi, A. Granucci, A. Jacchia, E. Lazzaro, E. Minardi, S. Nowak, G. Ramponi, C. Sozzi, and O. Tudisco, Nucl. Fusion 43, 1384 (2003).
http://dx.doi.org/10.1088/0029-5515/43/11/010
9.
9.K. W. Gentle, B. Richards, and F. Waelbroeck, Plasma Phys. Controlled Fusion 29, 1077 (1987).
http://dx.doi.org/10.1088/0741-3335/29/9/003
10.
10.K. W. Gentle, O. Gehre, and K. Krieger, Nucl. Fusion 32, 217 (1992).
http://dx.doi.org/10.1088/0029-5515/32/2/I03
11.
11.P. C. Efthimion, S. von Goeler, W. A. Houlberg, E. J. Synakowski, M. C. Zarnstorff, S. H. Batha, R. E. Bell, M. Bitter, C. E. Bush, F. M. Levinton, E. Mazzucato, D. McCune, D. Mueller, H. Park, A. T. Ramsey, A. L. Roquemore, and G. Taylor, Phys. Plasmas 5, 1832 (1998).
http://dx.doi.org/10.1063/1.872853
12.
12.K. Nagashima, A. Sakasai, and T. Fukuda, Nucl. Fusion 33, 1677 (1993).
http://dx.doi.org/10.1088/0029-5515/33/11/I08
13.
13.L. H. Yao, N. Y. Tang, Z. Y. Cui, D. Xu, Z. Deng, X. Ding, J. Luo, J. Dong, G. Guo, S. Yang, C. Cui, Z. Xiao, D. Liu, X. Chen, L. Yan, D. Yan, E. Wang, and X. Deng, Nucl. Fusion 38, 631 (1998).
http://dx.doi.org/10.1088/0029-5515/38/4/312
14.
14.HL-1M Team, L. H. Yao, Y. Zhou, J. Y. Cao, B. Feng, Z. Deng, J. Luo, J. Dong, L. Yan, W. Hong, K. Li, Z. Cui, Y. Liu, E. Wang, and J. Yan, Nucl. Fusion 41, 817 (2001).
http://dx.doi.org/10.1088/0029-5515/41/7/303
15.
15.X. Weiwen, L. Zetian, D. Xuantong, S. Zhongbing, and V. Zhuravlev, Plasma Sci. Technol. 8, 133 (2006).
http://dx.doi.org/10.1088/1009-0630/8/2/02
16.
16.Y. Liu, X. T. Ding, Q. W. Yang, L. W. Yan, D. Q. Liu, W. M. Chen, X. M. Song, Z. Cao, J. H. Zhang, W. C. Mao, C. P. Zhao, X. D. Li, S. J. Wang, J. C. Yan, M. N. Bu, Y. H. Chen, C. H. Cui, Z. Y. Cui, Z. C. Deng, W. Y. Hong, H. T. Hu, Y. Huang, Z. H. Kang, B. Li, W. Li, F. Z. Li, G. S. Li, K. H. J. Li, Q. Li, Y. G. Li, Z. J. Li, Y. Liu, Z. T. Liu, C. W. Luo, X. H. Mao, Y. D. Pan, J. Rao, X. Y. Song, M. Wang, M. X. Wang, Q. M. Wang, Z. G. Xiao, Y. F. Xie, L. H. Yao, L. Y. Yao, Y. J. Zheng, G. W. Zhong, Y. Zhou, and C. H. Pan, Nucl. Fusion 45, S239 (2005).
http://dx.doi.org/10.1088/0029-5515/45/10/S19
17.
17.Yao Linghua, New Developments in Nuclear Fusion Research, edited by Y. Nakamura (Southwestern University of Physics, Chengdu, China, 2006), chap. 3, pp. 6187.
18.
18.W. W. Xiao, X. T. Ding, Z. T. Liu, L. Yao, H. Sun, L. Yan, and Q. Yang, Plasma Sci. Technol. 10, 403 (2008).
http://dx.doi.org/10.1088/1009-0630/10/4/01
19.
19.W. W. Xiao, X. L. Zou, X. T. Ding, J. -Q. Dong, Z. -T. Liu, S. -D. Song, Y. -D. Gao, L. -H. Yao, B. -B. Feng, X. -M. Song, C. -Y. Chen, H. -J. Sun, Y. -G. Li, Q. -W. Yang, L. -W. Yan, Y. Liu, X. -R. Duan, C. -H. Pan, and Y. Liu, Chin. Phys. Lett. 26, 035201 (2009).
http://dx.doi.org/10.1088/0256-307X/26/3/035201
20.
20.W. W. Xiao, X. T. Ding, X. L. Zou, Z. T. Liu, Y. D. Gao, J. Q. Dong, L. H. Yao, B. B. Feng, X. M. Song, S. D. Song, Y. Zhou, C. Y. Chen, L. W. Yan, Q. W. Yang, Yi Liu, X. R. Duan, C. H. Pan, and Y. Liu, Proceedings of the Ninth International Reflectometry Workshop – IRW9, Lisbon, May 2009 (unpublished).
21.
21.L. H. Yao, B. B. Feng, C. Y. Chen, Z. Shi, B. Yuan, Y. Zhou, X. Duan, H. Sun, J. Lu, Y. Jiao, G. Ni, H. Lu, W. Xiao, W. Li, Y. Pan, W. Hong, H. Ran, X. Ding, and Y. Liu, Nucl. Fusion 47, 1399 (2007).
http://dx.doi.org/10.1088/0029-5515/47/11/001
22.
22.S. P. Eury, E. Harauchamps, X. L. Zou, and G. Giruzzi, Phys. Plasmas 12, 102511 (2005).
http://dx.doi.org/10.1063/1.2084887
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/content/aip/journal/rsi/81/1/10.1063/1.3274201
2010-01-25
2014-10-25

Abstract

A method of the particle transport study using supersonic molecular beam injection (SMBI) and microwavereflectometry is reported in this paper. Experimental results confirm that pulsed SMBI is a good perturbation source with deeper penetration and better localization than the standard gas puffing. The local density modulation is induced using the pulsed SMBI and the perturbation density is measured by the microwavereflectometry. Using Fourier transform analysis for the local density perturbation, radial profiles of the amplitude and phase of the density modulation can be obtained. The experimental results in HL-2A show that the particle injected by SMBI is located at about . The position of the main particle source can be determined through three aspects: the minimum of the phase of the first harmonic of the Fourier transform of the modulated density measured by microwavereflectometry; the intensity profile and the local density increase ratio. The maximum of the amplitude of the first harmonic shifts often inward relative to the particle source location, which indicates clearly there is an inward particle pinch in this area. Good agreement has been found between the experimental results and the simulation using analytical transport model. The particle diffusivity and the particle convectionvelocity have been obtained by doing this simulation. The sensitivity in the transport coefficients of the amplitude and the phase of the density modulation has been discussed.

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Scitation: A method of particle transport study using supersonic molecular beam injection and microwave reflectometry on HL-2A tokamak
http://aip.metastore.ingenta.com/content/aip/journal/rsi/81/1/10.1063/1.3274201
10.1063/1.3274201
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