activity
19942000
collaborators

6 papers

astro-ph2000

Sinks of Light Elements in Stars - Part III

Corinne Charbonnel, Constantine P. Deliyannis, Marc H. Pinsonneault

The fragile light elements lithium, beryllium, and boron are easily destroyed in stellar interiors, and are thus superb probes of physical processes occuring in the outer stellar l…

astro-ph2000

Sinks of Light Elements in Stars - Part II

Marc H. Pinsonneault, Corinne Charbonnel, Constantine P. Deliyannis

The fragile light elements lithium, beryllium, and boron are easily destroyed in stellar interiors, and are thus superb probes of physical processes occuring in the outer stellar l…

astro-ph1999

Main-sequence fitting and the Hipparcos open cluster distance scale

M. H. Pinsonneault, D. M. Terndrup, Y. Yuan

The difference between the Hipparcos open cluster distance scale and that obtained from main sequence fitting is examined. The two color main sequence fitting technique of Pinsonne…

astro-ph1999

The Structural Effects of Rotation in Low Mass Stars

Alison Sills, M. H. Pinsonneault

We present theoretical models of rotating low mass stars (0.1 - 1.0 \Msun) to demonstrate the effect of rotation on the effective temperature and luminosity of stars. The range of…

astro-ph1997

Rotational Mixing And The Primordial Lithium Abundance

M. H. Pinsonneault, V. K. Narayanan, G. Steigman +1

There has been recent progress in the study of the angular momentum evolution of low mass stars (Krishnamurthi et al 1997a). Theoretical models can now be constructed which reprodu…

astro-ph1994

Ages of Galactic Globular Clusters from the New Yale Isochrones

Brian Chaboyer, P. Demarque, D. B. Guenther +2

A new grid of theoretical isochrones based on the Yale stellar evolution code using the OPAL and Kurucz opacities has been constructed. The grid of isochrones spans a wide range of…