Electron cyclotron emission diagnostic of high temperature electron cyclotron resonance heated plasmas on Frascati tokamak upgrade

M. Zerbini; P. Buratti; O. Tudisco; G. Giruzzi; A. Bruschi; S. Cirant; G. Granucci; A. Simonetto; C. Sozzi; F. Gandini; D. Pacella; K. B. Fournier; M. Finkenthal

doi:10.1063/1.1149519

Electron cyclotron emission diagnostic of high temperature electron cyclotron resonance heated plasmas on Frascati tokamak upgrade

M. Zerbini^*
, P. Buratti
, O. Tudisco
, G. Giruzzi
, A. Bruschi
, S. Cirant
, G. Granucci
, A. Simonetto
, C. Sozzi
, F. Gandini
, D. Pacella
, K. B. Fournier
, M. Finkenthal

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

The electron cyclotron emission (ECE) diagnostic on FTU tokamak is routinely performed with a Michelson interferometer with spectral range extending up to 1300 GHz. The diagnostic allowed accurate electron temperature measurements during the recent 140 GHz electron cyclotron resonance heating (ECRH) experiments on FTU. Very accurate measurements have been performed on a wide range of electron temperatures and profile peaking. The ECE measurements have been compared with Thomson scattering and with observations of x-ray spectra from highly stripped molybdenum ions. The suprathermal emission in these conditions has been studied.

Original language	English
Pages (from-to)	1007-1010
Number of pages	4
Journal	Review of Scientific Instruments
Volume	70
Issue number	1 II
DOIs	https://doi.org/10.1063/1.1149519
State	Published - Jan 1999
Externally published	Yes

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10.1063/1.1149519

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Zerbini, M., Buratti, P., Tudisco, O., Giruzzi, G., Bruschi, A., Cirant, S., Granucci, G., Simonetto, A., Sozzi, C., Gandini, F., Pacella, D., Fournier, K. B., & Finkenthal, M. (1999). Electron cyclotron emission diagnostic of high temperature electron cyclotron resonance heated plasmas on Frascati tokamak upgrade. Review of Scientific Instruments, 70(1 II), 1007-1010. https://doi.org/10.1063/1.1149519

@article{1018ab0a90eb478dbbd608a3a5527e0f,

title = "Electron cyclotron emission diagnostic of high temperature electron cyclotron resonance heated plasmas on Frascati tokamak upgrade",

abstract = "The electron cyclotron emission (ECE) diagnostic on FTU tokamak is routinely performed with a Michelson interferometer with spectral range extending up to 1300 GHz. The diagnostic allowed accurate electron temperature measurements during the recent 140 GHz electron cyclotron resonance heating (ECRH) experiments on FTU. Very accurate measurements have been performed on a wide range of electron temperatures and profile peaking. The ECE measurements have been compared with Thomson scattering and with observations of x-ray spectra from highly stripped molybdenum ions. The suprathermal emission in these conditions has been studied.",

author = "M. Zerbini and P. Buratti and O. Tudisco and G. Giruzzi and A. Bruschi and S. Cirant and G. Granucci and A. Simonetto and C. Sozzi and F. Gandini and D. Pacella and Fournier, \{K. B.\} and M. Finkenthal",

year = "1999",

month = jan,

doi = "10.1063/1.1149519",

language = "אנגלית",

volume = "70",

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journal = "Review of Scientific Instruments",

issn = "0034-6748",

publisher = "American Institute of Physics",

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Zerbini, M, Buratti, P, Tudisco, O, Giruzzi, G, Bruschi, A, Cirant, S, Granucci, G, Simonetto, A, Sozzi, C, Gandini, F, Pacella, D, Fournier, KB & Finkenthal, M 1999, 'Electron cyclotron emission diagnostic of high temperature electron cyclotron resonance heated plasmas on Frascati tokamak upgrade', Review of Scientific Instruments, vol. 70, no. 1 II, pp. 1007-1010. https://doi.org/10.1063/1.1149519

TY - JOUR

T1 - Electron cyclotron emission diagnostic of high temperature electron cyclotron resonance heated plasmas on Frascati tokamak upgrade

AU - Zerbini, M.

AU - Buratti, P.

AU - Tudisco, O.

AU - Giruzzi, G.

AU - Bruschi, A.

AU - Cirant, S.

AU - Granucci, G.

AU - Simonetto, A.

AU - Sozzi, C.

AU - Gandini, F.

AU - Pacella, D.

AU - Fournier, K. B.

AU - Finkenthal, M.

PY - 1999/1

Y1 - 1999/1

N2 - The electron cyclotron emission (ECE) diagnostic on FTU tokamak is routinely performed with a Michelson interferometer with spectral range extending up to 1300 GHz. The diagnostic allowed accurate electron temperature measurements during the recent 140 GHz electron cyclotron resonance heating (ECRH) experiments on FTU. Very accurate measurements have been performed on a wide range of electron temperatures and profile peaking. The ECE measurements have been compared with Thomson scattering and with observations of x-ray spectra from highly stripped molybdenum ions. The suprathermal emission in these conditions has been studied.

AB - The electron cyclotron emission (ECE) diagnostic on FTU tokamak is routinely performed with a Michelson interferometer with spectral range extending up to 1300 GHz. The diagnostic allowed accurate electron temperature measurements during the recent 140 GHz electron cyclotron resonance heating (ECRH) experiments on FTU. Very accurate measurements have been performed on a wide range of electron temperatures and profile peaking. The ECE measurements have been compared with Thomson scattering and with observations of x-ray spectra from highly stripped molybdenum ions. The suprathermal emission in these conditions has been studied.

UR - https://www.scopus.com/pages/publications/0039963018

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DO - 10.1063/1.1149519

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AN - SCOPUS:0039963018

SN - 0034-6748

VL - 70

SP - 1007

EP - 1010

JO - Review of Scientific Instruments

JF - Review of Scientific Instruments

IS - 1 II

ER -

Electron cyclotron emission diagnostic of high temperature electron cyclotron resonance heated plasmas on Frascati tokamak upgrade

Abstract

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