409 citations · 4.5k across the 115 of their papers we have counts for
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astro-ph1996★ 72 cited
3He in Planetary Nebulae: A Challenge to Stellar Evolution Models
D. Galli, L. Stanghellini, M. Tosi +1
The discrepancy between the observed abundances of 3He in the ISM and those predicted by stellar and galactic chemical evolution remains largely unexplained. In this paper, we atte…
astro-ph1996★ 32 cited
UBVRI CCD photometry of the old open cluster NGC 6253
A. Bragaglia, G. Tessicini, M. Tosi +2
We present UBVRI photometry for the old open cluster NGC 6253. From comparison of the observed colour-magnitude diagrams with simulations based on stellar evolutionary models we de…
astro-ph1996★ 80 cited
Galactic Evolution Of D And 3He Including Stellar Production Of 3He
David S. P. Dearborn, Gary Steigman, Monica Tosi
New stellar models which track the production and destruction of He (and D) have been evolved for a range of stellar masses , metallicities $(0.…