Main Sequence Evolution, Abundance Anomalies and Particle Transport
نویسندگان
چکیده
منابع مشابه
THE EVOLUTION OF AmFm STARS, ABUNDANCE ANOMALIES AND TURBULENT TRANSPORT
Stellar evolution models of stars of 1.45 to 3.0M have been calculated including the atomic di usion of metals and radiative accelerations for all species in the OPAL opacities. As the abundances change, the opacities and radiative accelerations are continuously recalculated during evolution. These models develop iron peak convection zones centered at a temperature of approximately 200 000K. If...
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The fates of planetary systems provide unassailable insights into their formation and represent rich cross-disciplinary dynamical laboratories. Mounting observations of post-main-sequence planetary systems necessitate a complementary level of theoretical scrutiny. Here, I review the diverse dynamical processes which affect planets, asteroids, comets and pebbles as their parent stars evolve into...
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ژورنال
عنوان ژورنال: Highlights of Astronomy
سال: 2002
ISSN: 1539-2996
DOI: 10.1017/s1539299600013526