Abstract
We present the results of binary population simulations of carbon- and nitrogen-enhanced metal-poor (CEMP and NEMP) stars. We show that the observed paucity of very nitrogen-rich stars puts strong constraints on possible modifications of the initial mass function at low metallicity.
Original language | English |
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Pages (from-to) | 327 - 329 |
Number of pages | 3 |
Journal | Publications of the Astronomical Society of Australia |
Volume | 26 |
Issue number | 3 |
Publication status | Published - 2009 |