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| Paper: |
The Search for the Solar Core Dynamics with SoHO/GOLF |
| Volume: |
293, 3D Stellar Evolution |
| Page: |
276 |
| Authors: |
Couvidat, S.; Turck-Chieze, S.; Gracia, R. A.; Corbard, T. |
| Abstract: |
We present the rotation profile we derive from the GOLF (plus LOWL) data. This profile shows the onset of a decrease in the rotation rate of the solar core. If confirmed, it will be useful to constrain some dynamic effects in the radiative interior and demonstrate the efficiency of angular momentum transport by gravity waves. We also present the search for gravity modes on the GOLF data. Detection of such oscillation modes will be a great breakthrough for the knowledge of the structure of the core, and the dynamic processes that occur in the deep layers. The search for both the rotation profile and gravity modes is strongly related to the dynamics of the core. |
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