papers
Publications (5)
astro-ph2003
New Damped Lya Metallicities from ESI Spectroscopy of Five Palomar Sky Survey Quasars
Jason X. Prochaska, Sandra Castro, S. G. Djorgovski
astro-ph2001
High resolution infrared spectra of bulge globular clusters: Liller~1 and NGC 6553
Livia Origlia, R. Michael Rich, Sandra Castro
astro-ph2007
Evidence for overdensity around z_em > 4 quasars from the proximity effect
Rodney Nascimento Guimaraes, Patrick Petitjean, Emmanuel Beaumont Rollinde +5
astro-ph2004
Draco 119: A Remarkable Heavy Element-deficient Giant
Jon. P. Fulbright, R. Michael Rich, Sandra Castro
astro-ph.CO2009
Damped and sub-damped Lyman-? absorbers in z > 4 QSOs
Rodney Guimaraes, Patrick Petitjean, Reinaldo Ramos De Carvalho +5