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Error analysis in t...
Error analysis in the electron temperature measurements in TCABR
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Severo, J. H. F. (author)
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Borges, F. O. (author)
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Alonso, M. P. (author)
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Galvão, R. M. O. (author)
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Theodoro, V. C. (author)
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Berni, L. A. (author)
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Jeronimo, L. C. (author)
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Elizondo, J. I. (author)
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Figueiredo, A. C. A. (author)
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Machida, M. (author)
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Nascimento, I. C. (author)
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Kuznetsov, Yu.K. (author)
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Sanada, E. K. (author)
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Usuriaga, O. C. (author)
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- Tendler, Michael (author)
- KTH,Fusionsplasmafysik
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(creator_code:org_t)
- 2012-06-19
- 2012
- English.
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In: Journal of Physics, Conference Series. - : IOP Publishing. - 1742-6588 .- 1742-6596. ; 370:1, s. 012045-
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https://doi.org/10.1...
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https://urn.kb.se/re...
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Abstract
Subject headings
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- An analytical method is proposed to evaluate the experimental uncertainty in the electron temperature measurements in the TCABR tokamak. Solving the integral equation resulting from the convolution of two functions, one representing, the scattered light and the other the spectral apparatus function, i.e., the polychromator, an analytical expression for the electron temperature is obtained, from which the uncertainty in the measured value is readily evaluated. The results show that the major contribution to the error comes from the noise in the signal; the uncertainties in the filters parameters do not contribute significantly to the total error.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Keyword
- Analytical expressions
- Analytical method
- Experimental uncertainty
- Polychromators
- Spectral apparatus
- Electron scattering
- Error analysis
- Magnetoplasma
Publication and Content Type
- ref (subject category)
- art (subject category)
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To the university's database
- By the author/editor
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Severo, J. H. F.
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Borges, F. O.
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Alonso, M. P.
-
Galvão, R. M. O.
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Theodoro, V. C.
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Berni, L. A.
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show more...
-
Jeronimo, L. C.
-
Elizondo, J. I.
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Figueiredo, A. C ...
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Machida, M.
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Nascimento, I. C ...
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Kuznetsov, Yu.K.
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Sanada, E. K.
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Usuriaga, O. C.
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Tendler, Michael
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show less...
- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
- Articles in the publication
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Journal of Physi ...
- By the university
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Royal Institute of Technology