Overview of quasi-single helicity experiments in reversed field pinches

P. Martin; L. Marrelli; G. Spizzo; P. Franz; P. Piovesan; I. Predebon; T. Bolzonella; S. Cappello; A. Cravotta; D. F. Escande; L. Frassinetti; S. Ortolani; R. Paccagnella; D. Terranova; B. E. Chapman; D. Craig; S. C. Prager; J. S. Sarff; P. Brunsell; J. A. Malmberg; J. Drake; Y. Yagi; H. Koguchi; Y. Hirano; R. B. White; C. Sovinec; C. Xiao; R. A. Nebel; D. D. Schnack

doi:10.1088/0029-5515/43/12/028

Overview of quasi-single helicity experiments in reversed field pinches

P. Martin, L. Marrelli, G. Spizzo, P. Franz, P. Piovesan, I. Predebon, T. Bolzonella, S. Cappello, A. Cravotta, D. F. Escande, L. Frassinetti, S. Ortolani, R. Paccagnella, D. Terranova, B. E. Chapman, D. Craig, S. C. Prager, J. S. Sarff, P. Brunsell, J. A. MalmbergJ. Drake, Y. Yagi, H. Koguchi, Y. Hirano, R. B. White, C. Sovinec, C. Xiao, R. A. Nebel, D. D. Schnack

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Abstract

We report the results of an experimental and theoretical international project dedicated to the study of quasi-single helicity (QSH) reversed field pinch (RFP) plasmas. The project has involved several RFP devices and numerical codes. It appears that QSH spectra are a robust feature common to all the experiments. Our results expand and reinforce the evidence that the formation of self-organized states with one dominant helical mode (Ohmic SH state) is an approach complementary to that of active control of magnetic turbulence to improve confinement in a steady state RFP.

Original language	English (US)
Pages (from-to)	1855-1862
Number of pages	8
Journal	Nuclear Fusion
Volume	43
Issue number	12
DOIs	https://doi.org/10.1088/0029-5515/43/12/028
State	Published - Dec 2003

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics
Condensed Matter Physics

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10.1088/0029-5515/43/12/028

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Martin, P., Marrelli, L., Spizzo, G., Franz, P., Piovesan, P., Predebon, I., Bolzonella, T., Cappello, S., Cravotta, A., Escande, D. F., Frassinetti, L., Ortolani, S., Paccagnella, R., Terranova, D., Chapman, B. E., Craig, D., Prager, S. C., Sarff, J. S., Brunsell, P., ... Schnack, D. D. (2003). Overview of quasi-single helicity experiments in reversed field pinches. Nuclear Fusion, 43(12), 1855-1862. https://doi.org/10.1088/0029-5515/43/12/028

@article{5eff6a826f55476f9a3cc89a0b4243d4,

title = "Overview of quasi-single helicity experiments in reversed field pinches",

abstract = "We report the results of an experimental and theoretical international project dedicated to the study of quasi-single helicity (QSH) reversed field pinch (RFP) plasmas. The project has involved several RFP devices and numerical codes. It appears that QSH spectra are a robust feature common to all the experiments. Our results expand and reinforce the evidence that the formation of self-organized states with one dominant helical mode (Ohmic SH state) is an approach complementary to that of active control of magnetic turbulence to improve confinement in a steady state RFP.",

author = "P. Martin and L. Marrelli and G. Spizzo and P. Franz and P. Piovesan and I. Predebon and T. Bolzonella and S. Cappello and A. Cravotta and Escande, \{D. F.\} and L. Frassinetti and S. Ortolani and R. Paccagnella and D. Terranova and Chapman, \{B. E.\} and D. Craig and Prager, \{S. C.\} and Sarff, \{J. S.\} and P. Brunsell and Malmberg, \{J. A.\} and J. Drake and Y. Yagi and H. Koguchi and Y. Hirano and White, \{R. B.\} and C. Sovinec and C. Xiao and Nebel, \{R. A.\} and Schnack, \{D. D.\}",

year = "2003",

month = dec,

doi = "10.1088/0029-5515/43/12/028",

language = "English (US)",

volume = "43",

pages = "1855--1862",

journal = "Nuclear Fusion",

issn = "0029-5515",

publisher = "IOP Publishing Ltd.",

number = "12",

}

Martin, P, Marrelli, L, Spizzo, G, Franz, P, Piovesan, P, Predebon, I, Bolzonella, T, Cappello, S, Cravotta, A, Escande, DF, Frassinetti, L, Ortolani, S, Paccagnella, R, Terranova, D, Chapman, BE, Craig, D, Prager, SC, Sarff, JS, Brunsell, P, Malmberg, JA, Drake, J, Yagi, Y, Koguchi, H, Hirano, Y, White, RB, Sovinec, C, Xiao, C, Nebel, RA & Schnack, DD 2003, 'Overview of quasi-single helicity experiments in reversed field pinches', Nuclear Fusion, vol. 43, no. 12, pp. 1855-1862. https://doi.org/10.1088/0029-5515/43/12/028

TY - JOUR

T1 - Overview of quasi-single helicity experiments in reversed field pinches

AU - Martin, P.

AU - Marrelli, L.

AU - Spizzo, G.

AU - Franz, P.

AU - Piovesan, P.

AU - Predebon, I.

AU - Bolzonella, T.

AU - Cappello, S.

AU - Cravotta, A.

AU - Escande, D. F.

AU - Frassinetti, L.

AU - Ortolani, S.

AU - Paccagnella, R.

AU - Terranova, D.

AU - Chapman, B. E.

AU - Craig, D.

AU - Prager, S. C.

AU - Sarff, J. S.

AU - Brunsell, P.

AU - Malmberg, J. A.

AU - Drake, J.

AU - Yagi, Y.

AU - Koguchi, H.

AU - Hirano, Y.

AU - White, R. B.

AU - Sovinec, C.

AU - Xiao, C.

AU - Nebel, R. A.

AU - Schnack, D. D.

PY - 2003/12

Y1 - 2003/12

N2 - We report the results of an experimental and theoretical international project dedicated to the study of quasi-single helicity (QSH) reversed field pinch (RFP) plasmas. The project has involved several RFP devices and numerical codes. It appears that QSH spectra are a robust feature common to all the experiments. Our results expand and reinforce the evidence that the formation of self-organized states with one dominant helical mode (Ohmic SH state) is an approach complementary to that of active control of magnetic turbulence to improve confinement in a steady state RFP.

AB - We report the results of an experimental and theoretical international project dedicated to the study of quasi-single helicity (QSH) reversed field pinch (RFP) plasmas. The project has involved several RFP devices and numerical codes. It appears that QSH spectra are a robust feature common to all the experiments. Our results expand and reinforce the evidence that the formation of self-organized states with one dominant helical mode (Ohmic SH state) is an approach complementary to that of active control of magnetic turbulence to improve confinement in a steady state RFP.

UR - https://www.scopus.com/pages/publications/0346623756

UR - https://www.scopus.com/inward/citedby.url?scp=0346623756&partnerID=8YFLogxK

U2 - 10.1088/0029-5515/43/12/028

DO - 10.1088/0029-5515/43/12/028

M3 - Article

AN - SCOPUS:0346623756

SN - 0029-5515

VL - 43

SP - 1855

EP - 1862

JO - Nuclear Fusion

JF - Nuclear Fusion

IS - 12

ER -

Overview of quasi-single helicity experiments in reversed field pinches

Abstract

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