Solar-Like Oscillations in beta Hydri: Evidence for Short-Lived High-Amplitude Oscillations

T. R. Bedding, H. Kjeldsen, I. K. Baldry +7

Velocity measurements of the G2 subgiant beta Hyi with both UCLES and CORALIE show a clear excess of power centred at 1.0 mHz. In the UCLES data we find evidence for a short-lived,…