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Stochastic star formation and early galactic nucleosynthesis

Published online by Cambridge University Press:  21 March 2013

Lan Nguyen  and
Grant Mathews
Lan Nguyen
Affiliation:
Hanoi National University of Education, 136 Xuan Thuy; email: nquynhlan@hnue.edu.vn
Grant Mathews
Affiliation:
Physics Department, University of Notre Dame, IN 46556, U.S.A; email: gmathews@nd.edu
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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
Information
Proceedings of the International Astronomical Union , Volume 8 , Symposium S292: Molecular Gas, Dust, and Star Formation in Galaxies , August 2012 , pp. 336
Copyright
Copyright © International Astronomical Union 2013

References

Lan, N. Q., Giang, N. Q., Mathews, G. J., & Saleh, L.Comm. Phys., 20, 23–29 (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