381 citations · 867 across the 19 of their papers we have counts for
Showing 2015Show all
2 papers · 1 filter
astro-ph.SR2015★ 32 cited
High-resolution abundance analysis of HD 140283
C. Siqueira-Mello, S. M. Andrievsky, B. Barbuy +3
HD 140283 is a reference subgiant that is metal poor and confirmed to be a very old star. The abundances of this type of old star can constrain the nature and nucleosynthesis proce…
astro-ph.GA2015★ 23 cited
Bridge over troubled gas: clusters and associations under the SMC and LMC tidal stresses
E. Bica, B. Santiago, C. Bonatto +5
We obtained SOAR telescope B and V photometry of 14 star clusters and 2 associations in the Bridge tidal structure connecting the LMC and SMC. These objects are used to study the f…