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Mode Classification of Linear Adiabatic Oscillations of Spherically Symmetric Stars
| Content Provider | Semantic Scholar |
|---|---|
| Author | Masao, Takano |
| Copyright Year | 2012 |
| Abstract | We propose a mathematical scheme to classify the eigenmodes of linear adiabatic oscillations of spherically symmetric stars, with fully taking account of the perturbation to the gravitational potential. The scheme allows us to allocate a unique and continuous integral index (the radial order) to each eigenmode with a positive squared eigenfrequency of any stellar structure, which is invariant against any continuous change in the equilibrium structure. Based on this index, we can unambiguously define the three kinds of eigenmodes of adiabatic stellar oscillations, p modes, g modes, and f modes. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://www.kitp.ucsb.edu/sites/default/files/kitp/preprints/mc_pasj.pdf |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | ABRA gene Mathematics Normal mode Radial (radio) Stars, Celestial Stellar (payment network) |
| Content Type | Text |
| Resource Type | Article |