110 citations · 428 across the 18 of their papers we have counts for
18 papers
Calibrating damping rates with LEGACY linewidths
Günter Houdek
Linear damping rates of radial oscillation modes in selected stars are estimated with the help of a nonadiabatic stability analysis. The convective fluxes are obtained fro…
First Results From The Hertzsprung Song Telescope: Asteroseismology Of The G5 Subgiant Star {\Mu}Her
F. Grundahl, M. Fredslund Andersen, J. Christensen-Dalsgaard +26
We report the first asteroseismic results obtained with the Hertzsprung SONG Telescope from an extensive high-precision radial-velocity observing campaign of the subgiant muHerculi…
Asteroseismology of solar-type stars with K2
W. J. Chaplin, M. N. Lund, R. Handberg +44
We present the first detections by the NASA K2 Mission of oscillations in solar-type stars, using short-cadence data collected during K2 Campaign\,1 (C1). We understand the asteros…
The excitation of solar-like oscillations in a delta Scuti star by efficient envelope convection
V. Antoci, G. Handler, T. L. Campante +21
Delta Scuti (delta Sct) stars are opacity-driven pulsators with masses of 1.5-2.5M, their pulsations resulting from the varying ionization of helium. In less massive star…
Asteroseismology from multi-month Kepler photometry: the evolved Sun-like stars KIC 10273246 and KIC 10920273
T. L. Campante, R. Handberg, S. Mathur +33
The evolved main-sequence Sun-like stars KIC 10273246 (F-type) and KIC 10920273 (G-type) were observed with the NASA Kepler satellite for approximately ten months with a duty cycle…
Modelling turbulent fluxes due to thermal convection in rectilinear shearing flow
R. Smolec, G. Houdek, D. O. Gough
We revisit a phenomenological description of turbulent thermal convection along the lines proposed originally by Gough (1965) in which eddies grow solely by extracting energy from…