SOL characterisation and LH coupling measurements in different plasma configurations and gas puffing on JET

M. Goniche; A. Ekedahl; J. Mailloux; V. Petrzlka; Karin Rantamäki; L. Delpech; K. Erents; K. Kirov; M.-L. Mayoral; J. Ongena; M. Stamp; K. Zastrow; JET-EFDA contributors

SOL characterisation and LH coupling measurements in different plasma configurations and gas puffing on JET

M. Goniche, A. Ekedahl, J. Mailloux, V. Petrzlka, Karin Rantamäki, L. Delpech, K. Erents, K. Kirov, M.-L. Mayoral, J. Ongena, M. Stamp, K. Zastrow, JET-EFDA contributors

VTT Technical Research Centre of Finland

Research output: Contribution to journal › Article in a proceedings journal › Scientific

1 Citation (Scopus)

Abstract

The coupling of the Lower Hybrid (LH) waves to the plasma is a critical issue which is still difficult to extrapolate from present tokamaks to the next generation. In particular the distance between the separatrix and the antenna front-end can be as large as ~0.15m on ITER whereas most of the present antennas operate with a 'gap' (i.e. separatrix-antenna distance) of 0.03-0.06m.

Original language	English
Article number	P-1.152
Journal	Europhysics Conference Abstracts
Volume	31F
Publication status	Published - 2007
MoE publication type	B3 Non-refereed article in conference proceedings
Event	34th European Physical Society Conference on on Plasma Physics - Warsaw, Poland Duration: 2 Jul 2007 → 6 Jul 2007

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Goniche, M., Ekedahl, A., Mailloux, J., Petrzlka, V., Rantamäki, K., Delpech, L., Erents, K., Kirov, K., Mayoral, M-L., Ongena, J., Stamp, M., Zastrow, K., & JET-EFDA contributors (2007). SOL characterisation and LH coupling measurements in different plasma configurations and gas puffing on JET. Europhysics Conference Abstracts, 31F, [P-1.152]. https://scipub.euro-fusion.org/archives/jet-archive/sol-characterisation-and-lh-coupling-measurements-in-different-plasma-configurations-and-gas-puffing-on-jet

@article{9ca4c9a41c5e47aeab6fa2ad4187a930,

title = "SOL characterisation and LH coupling measurements in different plasma configurations and gas puffing on JET",

abstract = "The coupling of the Lower Hybrid (LH) waves to the plasma is a critical issue which is still difficult to extrapolate from present tokamaks to the next generation. In particular the distance between the separatrix and the antenna front-end can be as large as ~0.15m on ITER whereas most of the present antennas operate with a 'gap' (i.e. separatrix-antenna distance) of 0.03-0.06m.",

author = "M. Goniche and A. Ekedahl and J. Mailloux and V. Petrzlka and Karin Rantam{\"a}ki and L. Delpech and K. Erents and K. Kirov and M.-L. Mayoral and J. Ongena and M. Stamp and K. Zastrow and {JET-EFDA contributors}",

year = "2007",

language = "English",

volume = "31F",

journal = "Europhysics Conference Abstracts",

issn = "0378-2271",

publisher = "European Physical Society",

note = "34th European Physical Society Conference on on Plasma Physics ; Conference date: 02-07-2007 Through 06-07-2007",

}

Goniche, M, Ekedahl, A, Mailloux, J, Petrzlka, V, Rantamäki, K, Delpech, L, Erents, K, Kirov, K, Mayoral, M-L, Ongena, J, Stamp, M, Zastrow, K & JET-EFDA contributors 2007, 'SOL characterisation and LH coupling measurements in different plasma configurations and gas puffing on JET', Europhysics Conference Abstracts, vol. 31F, P-1.152. <https://scipub.euro-fusion.org/archives/jet-archive/sol-characterisation-and-lh-coupling-measurements-in-different-plasma-configurations-and-gas-puffing-on-jet>

TY - JOUR

T1 - SOL characterisation and LH coupling measurements in different plasma configurations and gas puffing on JET

AU - Goniche, M.

AU - Ekedahl, A.

AU - Mailloux, J.

AU - Petrzlka, V.

AU - Rantamäki, Karin

AU - Delpech, L.

AU - Erents, K.

AU - Kirov, K.

AU - Mayoral, M.-L.

AU - Ongena, J.

AU - Stamp, M.

AU - Zastrow, K.

AU - JET-EFDA contributors

PY - 2007

Y1 - 2007

N2 - The coupling of the Lower Hybrid (LH) waves to the plasma is a critical issue which is still difficult to extrapolate from present tokamaks to the next generation. In particular the distance between the separatrix and the antenna front-end can be as large as ~0.15m on ITER whereas most of the present antennas operate with a 'gap' (i.e. separatrix-antenna distance) of 0.03-0.06m.

AB - The coupling of the Lower Hybrid (LH) waves to the plasma is a critical issue which is still difficult to extrapolate from present tokamaks to the next generation. In particular the distance between the separatrix and the antenna front-end can be as large as ~0.15m on ITER whereas most of the present antennas operate with a 'gap' (i.e. separatrix-antenna distance) of 0.03-0.06m.

M3 - Article in a proceedings journal

SN - 0378-2271

VL - 31F

JO - Europhysics Conference Abstracts

JF - Europhysics Conference Abstracts

M1 - P-1.152

T2 - 34th European Physical Society Conference on on Plasma Physics

Y2 - 2 July 2007 through 6 July 2007

ER -

SOL characterisation and LH coupling measurements in different plasma configurations and gas puffing on JET

Abstract

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