Modelling Solar-Like Oscillations in . . . (2007)
Jørgen Christensen-Dalsgaard, Teoretisk Astrofysik, Timothy R. Bedding, Hans Kjeldsen
Kjeldsen et al. (1995, AJ in press) recently obtained strong evidence for solar-like oscillations in the G0 IV star j Boo. Here we present evolution calculations for the star and compare them with...
Near-Surface Effects in Modelling Oscillations of . . . (2007)
Jørgen Christensen-Dalsgaard, Danmarks Grundforskningsfond, Timothy R. Bedding, Günter Houdek, Hans Kjeldsen, Colin Rosenthal, ...
-pressure perturbation. HYD.a Outer structure obtained from horizontal and temporal averaging of a hydrodynamical convection model (e.g. Stein & Nordlund 1991). This was extended into a...
Detection Of The Lower Boundary Of Stellar Convective Envelopes From Seismic Data (2007)
Ario Monteiro Departamento, M Ario, Teoretisk Astrofysik, Michael J. Thompson
tive surface phase OE of the eigenfunctions varies with frequency; thus when we measure the `period' of ffi! we measure not d alone but d j d + a OE , where a OE = dOE=d!. We consider models of...
Solar models with non--standard chemical composition ', Space Sci. Rev., this volume (1998)
S. Turcotte, J. Christensen-dalsgaard, Teoretisk Astrofysik
Abstract. The OPAL monochromatic opacity tables are used to evaluate the impact of a non-standard chemical composition on solar models. A calibrated solar model with consistent diffusion including...