252 citations · 2.4k across the 49 of their papers we have counts for
4 papers · 1 filter
Polar plumes' orientation and the Sun's global magnetic field
Judith de Patoul, Bernd Inhester, Robert Cameron
We characterize the orientation of polar plumes as a tracer of the large-scale coronal magnetic field configuration. We monitor in particular the north and south magnetic pole loca…
Three-dimensional simulations of near-surface convection in main-sequence stars - I. Overall structure
Benjamin Beeck, Robert H. Cameron, Ansgar Reiners +1
The near-surface layers of cool main-sequence stars are structured by convective flows, which are overshooting into the atmosphere. The flows and the associated spatio-temporal var…
Three-dimensional simulations of near-surface convection in main-sequence stars - II. Properties of granulation and spectral lines
Benjamin Beeck, Robert H. Cameron, Ansgar Reiners +1
The atmospheres of cool main-sequence stars are structured by convective flows from the convective envelope that penetrate the optically thin layers and lead to structuring of the…
Helioseismology of sunspots: how sensitive are travel times to the Wilson depression and to the subsurface magnetic field?
Hannah Schunker, Laurent Gizon, Robert H. Cameron +1
In order to assess the ability of helioseismology to probe the subsurface structure and magnetic field of sunspots, we need to determine how helioseismic travel times depend on per…