Application of convection simulations to oscillation excitation and local helioseismology
Abstract
Excitation of f- and p- modes by Reynolds stresses and entropy fluctuations is reviewed. Approximations made to allow semi-analytic analysis are discussed. The spectrum of solar convection is presented and shown to NOT be separable into independent spatial and temporal factors. An appropriate fitting formula is presented.
- Publication:
-
Convection in Astrophysics
- Pub Date:
- May 2007
- DOI:
- 10.1017/S1743921307000695
- Bibcode:
- 2007IAUS..239..331S
- Keywords:
-
- Convection;
- Sun:oscillations;
- Sun:helioseismology