Showing astro-phShow all
2 papers · 1 filter
astro-ph2003
Disentangling discrepancies between stellar evolution theory and sub-solar mass stars. The influence of the mixing length parameter for the UV Psc binary
E. Lastennet, J. Fernandes, D. Valls-Gabaud +1
Serious discrepancies have recently been observed between predictions of stellar evolution models in the 0.7-1.1 M_sun mass range and accurately measured properties of binary stars…
astro-ph2001
Significant discrepancies between stellar evolution models and solar-type eclipsing and visual binaries ?
E. Lastennet, J. Fernandes, E. Oblak +1
Individual components of well-detached binary systems are assumed to be two single-like stars with a common origin, i.e. they share the same chemical composition and same age. Ther…