Multi-wavelength observing of a forming solar-like star

S. G. Gregory; E. Flaccomio; C. Argiroffi; J. Bouvier; J. -F. Donati; E. D. Feigelson; K. V. Getman; G. A. J. Hussain; M. Jardine; F. M. Walter

Multi-wavelength observing of a forming solar-like star

S. G. Gregory, E. Flaccomio, C. Argiroffi, J. Bouvier, J. -F. Donati, E. D. Feigelson, K. V. Getman, G. A. J. Hussain, M. Jardine, F. M. Walter

School of Physics and Astronomy

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

V2129 Oph is a 1.35 solar mass classical T Tauri star, known to possess a strong and complex magnetic field. By extrapolating from an observationally derived magnetic surface map, obtained through Zeeman-Doppler imaging, models of V2129 Oph's corona have been constructed, and used to make predictions regarding the global X-ray emission measure, the amount of modulation of X-ray emission, and the density of accretion shocks. In late June 2009 we will under take an ambitious multi-wavelength, multi-observing site, and near contemporaneous campaign, combining spectroscopic optical, nIR, UV, X-ray, spectropolarimetric and photometric monitoring. This will allow the validity of the 3D field topologies derived via field extrapolation to be determined.

Original language	Undefined/Unknown
Title of host publication	Multi-wavelength observing of a forming solar-like star
Publication status	Published - 26 Jun 2009

Astrophysics in St Andrews: Astrophysics in St Andrews / SUPA (Continuan of Rolling Grant - XPP089
Bonnell, I. A. (PI), Cameron, A. C. (CoI), Dominik, M. (CoI), Driver, S. P. (CoI), Greaves, J. S. (CoI), Horne, K. D. (CoI), Jardine, M. M. (CoI), Wood, K. (CoI) & Zhao, H. (CoI)
Science & Technology Facilities Council
1/04/09 → 31/03/12
Project: Standard

Cite this

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title = "Multi-wavelength observing of a forming solar-like star",

abstract = "V2129 Oph is a 1.35 solar mass classical T Tauri star, known to possess a strong and complex magnetic field. By extrapolating from an observationally derived magnetic surface map, obtained through Zeeman-Doppler imaging, models of V2129 Oph's corona have been constructed, and used to make predictions regarding the global X-ray emission measure, the amount of modulation of X-ray emission, and the density of accretion shocks. In late June 2009 we will under take an ambitious multi-wavelength, multi-observing site, and near contemporaneous campaign, combining spectroscopic optical, nIR, UV, X-ray, spectropolarimetric and photometric monitoring. This will allow the validity of the 3D field topologies derived via field extrapolation to be determined.",

author = "{G. Gregory}, S. and E. Flaccomio and C. Argiroffi and J. Bouvier and {-F. Donati}, J. and {D. Feigelson}, E. and {V. Getman}, K. and {A. J. Hussain}, G. and M. Jardine and {M. Walter}, F.",

year = "2009",

month = jun,

day = "26",

language = "Undefined/Unknown",

booktitle = "Multi-wavelength observing of a forming solar-like star",

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TY - GEN

T1 - Multi-wavelength observing of a forming solar-like star

AU - G. Gregory, S.

AU - Flaccomio, E.

AU - Argiroffi, C.

AU - Bouvier, J.

AU - -F. Donati, J.

AU - D. Feigelson, E.

AU - V. Getman, K.

AU - A. J. Hussain, G.

AU - Jardine, M.

AU - M. Walter, F.

PY - 2009/6/26

Y1 - 2009/6/26

N2 - V2129 Oph is a 1.35 solar mass classical T Tauri star, known to possess a strong and complex magnetic field. By extrapolating from an observationally derived magnetic surface map, obtained through Zeeman-Doppler imaging, models of V2129 Oph's corona have been constructed, and used to make predictions regarding the global X-ray emission measure, the amount of modulation of X-ray emission, and the density of accretion shocks. In late June 2009 we will under take an ambitious multi-wavelength, multi-observing site, and near contemporaneous campaign, combining spectroscopic optical, nIR, UV, X-ray, spectropolarimetric and photometric monitoring. This will allow the validity of the 3D field topologies derived via field extrapolation to be determined.

AB - V2129 Oph is a 1.35 solar mass classical T Tauri star, known to possess a strong and complex magnetic field. By extrapolating from an observationally derived magnetic surface map, obtained through Zeeman-Doppler imaging, models of V2129 Oph's corona have been constructed, and used to make predictions regarding the global X-ray emission measure, the amount of modulation of X-ray emission, and the density of accretion shocks. In late June 2009 we will under take an ambitious multi-wavelength, multi-observing site, and near contemporaneous campaign, combining spectroscopic optical, nIR, UV, X-ray, spectropolarimetric and photometric monitoring. This will allow the validity of the 3D field topologies derived via field extrapolation to be determined.

M3 - Conference contribution

BT - Multi-wavelength observing of a forming solar-like star

ER -

Multi-wavelength observing of a forming solar-like star

Abstract

Projects

Astrophysics in St Andrews: Astrophysics in St Andrews / SUPA (Continuan of Rolling Grant - XPP089

Cite this