New Fe i Level Energies and Line Identifications from Stellar Spectra. II. Initial Results from New Ultraviolet Spectra of Metal-poor Stars von Peterson, Ruth C., Kurucz, Robert L., Ayres, Thomas R.

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The Abundance of Lead in Four Metal-poor Stars von Peterson, Ruth C.

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The Chemical Composition Contrast between M3 and M13 Revisited: New Abundances for 28 Giant Stars in M3 von Sneden, Christopher, Kraft, Robert P, Guhathakurta, Puragra, Peterson, Ruth C, Fulbright, Jon P

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New Fe i Level Energies and Line Identifications from Stellar Spectra. III. Initial Results from UV, Optical, and Infrared Spectra von Peterson, Ruth C., Kurucz, Robert L.

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MOLYBDENUM, RUTHENIUM, AND THE HEAVY r -PROCESS ELEMENTS IN MODERATELY METAL-POOR MAIN-SEQUENCE TURNOFF STARS von Peterson, Ruth C

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The Extreme Overabundance of Molybdenum in Two Metal-poor Stars von Peterson, Ruth C

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NEW Fe I LEVEL ENERGIES AND LINE IDENTIFICATIONS FROM STELLAR SPECTRA von Peterson, Ruth C, Kurucz, Robert L

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Hubble Space Telescope Evidence for an Intermediate-Mass Black Hole in the Globular Cluster M15. II. Kinematic Analysis and Dynamical Modeling von Gerssen, Joris, van der Marel, Roeland P, Gebhardt, Karl, Guhathakurta, Puragra, Peterson, Ruth C, Pryor, Carlton

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Identifying Remote Halo Giants in High-Latitude Fields with Kepler 2 von Peterson, Ruth C.

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An Extremely Lithium-rich Bright Red Giant in the Globular Cluster M3 von Kraft, Robert P, Peterson, Ruth C, Guhathakurta, Puragra, Sneden, Christopher, Fulbright, Jon P, Langer, G. Edward

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Identifying Remote Halo Giants in High-Latitude Fields with Kepler 2 von Peterson, Ruth C.

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Hubble Space Telescope Evidence for an Intermediate-Mass Black Hole in the Globular Cluster M15. I. STIS Spectroscopy and WFPC2 Photometry von van der Marel, Roeland P, Gerssen, Joris, Guhathakurta, Puragra, Peterson, Ruth C, Gebhardt, Karl

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Beryllium abundances in metal-rich stars von Peterson, Ruth C.

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Heavy-Element Abundances of the Old Open Cluster NGC 6791 von Peterson, Ruth C, Green, Elizabeth M

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Modeling Mid-Ultraviolet Spectra. I. Temperatures of Metal-poor Stars von Peterson, Ruth C, Dorman, Ben, Rood, Robert T

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Metallicity and age of M31 globulars from automated fits to theoretical spectra von Peterson, Ruth C.

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Germanium Abundances in Field Stars von Peterson, Ruth C.

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Blue Horizontal-Branch Stars in Old, Metal-rich Stellar Systems von Peterson, Ruth C, Carney, Bruce W, Dorman, Ben, Green, Elizabeth M, Landsman, Wayne, Liebert, James, O’Connell, Robert W, Rood, Robert T

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THE EXTREME OVERABUNDANCE OF MOLYBDENUM IN TWO METAL-POOR STARS von Peterson, Ruth C.

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The Blazhko Effect of RR Lyrae in 1996 von Smith, Horace A., Church, Jennifer A., Fournier, Jessica, Lisle, Jason, Gay, Pamela, Kolenberg, Katrien, Carney, Bruce W., Dick, Ivy, Peterson, Ruth C., Hakes, Brian

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