On some aspects of the stirring rate of planetesimal velocities by a protoplanet
We discuss some aspects of the evolution of the relative velocities of a swarm of planetesimals stirred by a protoplanet. We show that the prescriptions most commonly used in semi-analytical `oligarchic growth' models overestimate the relative velocities of planetesimals by a non-negligible fac...
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| Autores principales: | Brunini, Adrián, Santamaría, Pablo Javier |
|---|---|
| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
2007
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/2099 http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2966.2007.11805.x/abstract |
| Aporte de: |
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