TY - GEN
T1 - Multi-wavelength observing of a forming solar-like star
AU - Gregory, S. G.
AU - Flaccomio, E.
AU - Argiroffi, C.
AU - Bouvier, J.
AU - Donati, J-F.
AU - Feigelson, E. D.
AU - Getman, K. V.
AU - Hussain, G. A. J.
AU - Jardine, M.
AU - Walter, F. M.
PY - 2009/9
Y1 - 2009/9
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 undertake 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 undertake 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.
UR - https://ui.adsabs.harvard.edu/#abs/2009hrxs.confE..17G
UR - https://arxiv.org/abs/0906.4880
M3 - Conference contribution
SP - 1
EP - 4
BT - High resolution X-ray spectroscopy
A2 - Branduardi-Raymont, G
A2 - Blustin, A
ER -