248 citations · 2.3k across the 39 of their papers we have counts for
Showing 2013Show all
2 papers · 1 filter
astro-ph.SR2013★ 11 cited
Spectroscopy of blue horizontal branch stars in NGC 6656 (M22)
C. Salgado, C. Moni Bidin, S. Villanova +2
Recent investigations revealed very peculiar properties of blue horizontal branch (HB) stars in ωCentauri, which show anomalously low surface gravity and mass compared to other clu…
astro-ph.CO2013★ 20 cited
Multicolour-metallicity Relations from Globular Clusters in NGC 4486 (M87)
Juan C. Forte, Favio R. Faifer, E. Irene Vega +4
We present Gemini griz photometry for 521 globular cluster (GC) candidates in a 5.5 x 5.5 arcmin field centered 3.8 arcmin to the south and 0.9 arcmin to the west of the center of…