Asteroseismic modelling of Procyon A: Preliminary results

Abstract

We present our preliminary results of the modelling of the F5 star Procyon A. The frequencies predicted by our models are compared with the frequencies extracted through a global fit to the power spectrum obtained by the latest ground-based observations, which provides two different mode identification scenarios.

3 pages, 4 figures, HELAS IV International Conference proceedings in Astronomische Nachrichten

References in corpus (6)

• ADIPLS -- the Aarhus adiabatic oscillation package
• Correcting stellar oscillation frequencies for near-surface effects
• ASTEC -- the Aarhus STellar Evolution Code
• A multi-site campaign to measure solar-like oscillations in Procyon. I. Observations, Data Reduction and Slow Variations
• A multi-site campaign to measure solar-like oscillations in Procyon. II. Mode frequencies
• Seismic inference of differential rotation in Procyon A

Cited by in corpus (5)

• Calculating asteroseismic diagrams for solar-like oscillations
• Hubble Space Telescope Astrometry of the Procyon System
• Benchmark ages for the Gaia benchmark stars
• Convective boundary mixing in low- and intermediate-mass stars I. Core properties from pressure-mode asteroseismology
• Convective Excitation and Damping of Solar-like Oscillations