Observed Abundance Features and their Implications for Chemical Evolution
2004 ◽
Vol 21
(2)
◽
pp. 242-247
Keyword(s):
AbstractWe describe the star formation histories of the Milky Way dwarf spheroidal galaxy and the globular cluster ω Centauri in terms of an inhomogeneous chemical evolution model developed for the Galactic halo. The observed abundance trends seen in neutron-capture elements together with α-elements constrain our models to shed light on the histories of these nearby galaxies and ω Cen. The origin of low-α stars and a new picture of the globular cluster formation scenario induced by cloud–cloud collisions are also presented.
2020 ◽
Vol 496
(1)
◽
pp. 638-648
◽
Keyword(s):
2015 ◽
Vol 799
(2)
◽
pp. 230
◽
1983 ◽
Vol 100
◽
pp. 359-364
Keyword(s):
2013 ◽
Vol 432
(4)
◽
pp. 3250-3261
◽
2020 ◽
Vol 494
(1)
◽
pp. 36-43
Keyword(s):
2017 ◽
Vol 13
(S334)
◽
pp. 25-28