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| Paper: |
Pan Binary Scenario for the Origin of Extremely Metal-Poor Stars in the Galactic Halo |
| Volume: |
435, Binaries – Key to Comprehension of the Universe |
| Page: |
161 |
| Authors: |
Suda, T.; Komiya, Y.; Habe, A.; Yamada, S.; Katsuta, Y.; Nishimura, T.; Ishizuka, C.; Fujimoto, M. Y. |
| Abstract: |
Binaries are important factors to be considered in the star formation history of our Galaxy. We developed a chemical evolution model with merger tree code based on extended Press-Schechter theory. We assumed the initial mass function peaked at 10 M☉ derived from the previous work with the effect of binaries taken into consideration. The results are compared with the observations of metal-poor stars using the SAGA database. |
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