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Stochastic star formation and early galactic nucleosynthesis

Published online by Cambridge University Press:  21 March 2013

Lan Nguyen
Affiliation:
Hanoi National University of Education, 136 Xuan Thuy; email: [email protected]
Grant Mathews
Affiliation:
Physics Department, University of Notre Dame, IN 46556, U.S.A; email: [email protected]
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Abstract

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We discuss calculations of the star formation, nucleosynthesis, and stochastic evolution of proto-galactic clouds in a galactic chemical evolution model which is motivated by cold dark matter simulations of hierarchical galaxy formation (Saleh et al. 2006; Lan et al. 2010). We utilize SN-induced and dark matter halo formation-induced star formation within a model that follows the evolution of chemical enrichment and energy input to the clouds via Type II, Ia supernovae and stellar winds.

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2013

References

Lan, N. Q., Giang, N. Q., Mathews, G. J., & Saleh, L.Comm. Phys., 20, 2329 (2010)Google Scholar
Saleh, L., Beers, T. C., Mathews, G. J., 2006 J. Phys. G, 32, 581 and Mathews, G. J., Saleh, L., and Beers, Proceedings of Science, PoS(NIC-IX)194, (2007)Google Scholar