Novel techniques for the identification of noise contributions to full-disc helioseismic power spectra

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Novel techniques for the identification of noise contributions to full-disc helioseismic power spectra. / Chaplin, W. J.; Elsworth, Y.; Isaak, G. R. et al.

SOHO 14/GONG 2004 Workshop - Helio- and Asteroseismology: Towards a Golden Future. 559. ed. 2004. p. 360-363 (European Space Agency, (Special Publication) ESA SP).

Research output: Chapter in Book/Report/Conference proceeding › Conference Proceeding (Non-Journal item)

Harvard

Chaplin, WJ, Elsworth, Y, Isaak, GR, Miller, BA, New, R & Pinter, B 2004, Novel techniques for the identification of noise contributions to full-disc helioseismic power spectra. in SOHO 14/GONG 2004 Workshop - Helio- and Asteroseismology: Towards a Golden Future. 559 edn, European Space Agency, (Special Publication) ESA SP, pp. 360-363, SOHO 14/GONG 2004 Workshop - Helio- and Asteroseismology: Towards a Golden Future, New Haven, CT, United States of America, 12 Jul 2004.

APA

Chaplin, W. J., Elsworth, Y., Isaak, G. R., Miller, B. A., New, R., & Pinter, B. (2004). Novel techniques for the identification of noise contributions to full-disc helioseismic power spectra. In SOHO 14/GONG 2004 Workshop - Helio- and Asteroseismology: Towards a Golden Future (559 ed., pp. 360-363). (European Space Agency, (Special Publication) ESA SP).

Vancouver

Chaplin WJ, Elsworth Y, Isaak GR, Miller BA, New R, Pinter B. Novel techniques for the identification of noise contributions to full-disc helioseismic power spectra. In SOHO 14/GONG 2004 Workshop - Helio- and Asteroseismology: Towards a Golden Future. 559 ed. 2004. p. 360-363. (European Space Agency, (Special Publication) ESA SP).

Author

Chaplin, W. J. ; Elsworth, Y. ; Isaak, G. R. et al. / Novel techniques for the identification of noise contributions to full-disc helioseismic power spectra. SOHO 14/GONG 2004 Workshop - Helio- and Asteroseismology: Towards a Golden Future. 559. ed. 2004. pp. 360-363 (European Space Agency, (Special Publication) ESA SP).

Bibtex - Download

@inproceedings{2e1081ad747c4760802f90cb24162bef,
title = "Novel techniques for the identification of noise contributions to full-disc helioseismic power spectra",
abstract = "The continuum spectrum of noise found in the power spectra of Doppler shift measurements of the Sun provides information concerning non-oscillatory effects in the photosphere and forms a background against which oscillation modes must be detected. A proper determination of the continuum spectrum requires the genuine solar signal to be identified from amongst a number of instrumental effects. A number of authors have used cross-spectra form from simultaneous data sets to help to achieve such identification. In this paper we build on recent advances in the understanding of the noise characteristics of resonant scattering spectrometers to develop alternative techniques for isolating and evaluating solar and different instrumental noise contributions. Brief analyses of simulated data and BiSON measurements are presented to illustrate the potential of the techniques. helioseismology; noise level.",
author = "Chaplin, {W. J.} and Y. Elsworth and Isaak, {G. R.} and Miller, {B. A.} and R. New and B. Pinter",
note = "Copyright: Copyright 2008 Elsevier B.V., All rights reserved.; SOHO 14/GONG 2004 Workshop - Helio- and Asteroseismology: Towards a Golden Future ; Conference date: 12-07-2004 Through 16-07-2004",
year = "2004",
language = "English",
series = "European Space Agency, (Special Publication) ESA SP",
pages = "360--363",
booktitle = "SOHO 14/GONG 2004 Workshop - Helio- and Asteroseismology:",
edition = "559",

}

RIS (suitable for import to EndNote) - Download

TY - GEN

T1 - Novel techniques for the identification of noise contributions to full-disc helioseismic power spectra

AU - Chaplin, W. J.

AU - Elsworth, Y.

AU - Isaak, G. R.

AU - Miller, B. A.

AU - New, R.

AU - Pinter, B.

N1 - Copyright: Copyright 2008 Elsevier B.V., All rights reserved.

PY - 2004

Y1 - 2004

N2 - The continuum spectrum of noise found in the power spectra of Doppler shift measurements of the Sun provides information concerning non-oscillatory effects in the photosphere and forms a background against which oscillation modes must be detected. A proper determination of the continuum spectrum requires the genuine solar signal to be identified from amongst a number of instrumental effects. A number of authors have used cross-spectra form from simultaneous data sets to help to achieve such identification. In this paper we build on recent advances in the understanding of the noise characteristics of resonant scattering spectrometers to develop alternative techniques for isolating and evaluating solar and different instrumental noise contributions. Brief analyses of simulated data and BiSON measurements are presented to illustrate the potential of the techniques. helioseismology; noise level.

AB - The continuum spectrum of noise found in the power spectra of Doppler shift measurements of the Sun provides information concerning non-oscillatory effects in the photosphere and forms a background against which oscillation modes must be detected. A proper determination of the continuum spectrum requires the genuine solar signal to be identified from amongst a number of instrumental effects. A number of authors have used cross-spectra form from simultaneous data sets to help to achieve such identification. In this paper we build on recent advances in the understanding of the noise characteristics of resonant scattering spectrometers to develop alternative techniques for isolating and evaluating solar and different instrumental noise contributions. Brief analyses of simulated data and BiSON measurements are presented to illustrate the potential of the techniques. helioseismology; noise level.

UR - http://www.scopus.com/inward/record.url?scp=22144471247&partnerID=8YFLogxK

M3 - Conference Proceeding (Non-Journal item)

AN - SCOPUS:22144471247

T3 - European Space Agency, (Special Publication) ESA SP

SP - 360

EP - 363

BT - SOHO 14/GONG 2004 Workshop - Helio- and Asteroseismology:

T2 - SOHO 14/GONG 2004 Workshop - Helio- and Asteroseismology: Towards a Golden Future

Y2 - 12 July 2004 through 16 July 2004

ER -

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