The Afterglow and Kilonova of the Short GRB 160821B
Troja, E., Castro-Tirado, A. J., Gonzalez, J Becerra, Hu, Y., Ryan, G. S., Cenko, S. B., Ricci, R., Novara, G., Sanchez-Ramirez, R., Acosta-Pulido, J. A., Ackley, K. D., Garcıa, M. D. Caballero, Eikenberry, S. S., Guziy, S., Jeong, S., Lien, A. Y., Marquez, I., Pandey, S. B., Park, I. H., Sakamoto, T., Tello, J. C., Sokolov, I. V., Tiengo, A., Valeev, A. F., Zhang, B. B., Veilleux, S.
Published in Monthly notices of the Royal Astronomical Society (27.08.2019)
Published in Monthly notices of the Royal Astronomical Society (27.08.2019)
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Journal Article
THE MOST METAL-POOR STARS. III. THE METALLICITY DISTRIBUTION FUNCTION AND CARBON-ENHANCED METAL-POOR FRACTION
Yong, David, Norris, John E, Bessell, M S, Christlieb, N, Asplund, M, Beers, Timothy C, Barklem, P S, FREBEL, ANNA, Ryan, S G
Published in The Astrophysical journal (01.01.2013)
Published in The Astrophysical journal (01.01.2013)
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Journal Article
THE MOST METAL-POOR STARS. I. DISCOVERY, DATA, AND ATMOSPHERIC PARAMETERS
Norris, John E, Bessell, M S, Yong, David, Christlieb, N, Barklem, P S, Asplund, M, Murphy, Simon J, Beers, Timothy C, FREBEL, ANNA, Ryan, S G
Published in The Astrophysical journal (01.01.2013)
Published in The Astrophysical journal (01.01.2013)
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Journal Article
The barium isotopic mixture for the metal-poor subgiant star HD 140283
Gallagher, A. J., Ryan, S. G., García Pérez, A. E., Aoki, W.
Published in Astronomy and astrophysics (Berlin) (01.11.2010)
Published in Astronomy and astrophysics (Berlin) (01.11.2010)
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Journal Article
The Hamburg/ESO R-process Enhanced Star survey (HERES): I. Project description, and discovery of two stars with strong enhancements of neutron-capture elements
CHRISTLIEB, N, BEERS, T. C, ROSSI, S, WASSERBURG, G. J, ZICKGRAF, F.-J, KRATZ, K.-L, NORDSTRÖM, B, PFEIFFER, B, RHEE, J, RYAN, S. G, BARKLEM, P. S, BESSELL, M, HILL, V, HOLMBERG, J, KORN, A. J, MARSTELLER, B, MASHONKINA, L, QIAN, Y.-Z
Published in Astronomy and astrophysics (Berlin) (01.12.2004)
Published in Astronomy and astrophysics (Berlin) (01.12.2004)
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Journal Article
Mg abundances in metal-poor halo stars as a tracer of early Galactic mixing
Arnone, E., Ryan, S. G., Argast, D., Norris, J. E., Beers, T. C.
Published in Astronomy and astrophysics (Berlin) (01.02.2005)
Published in Astronomy and astrophysics (Berlin) (01.02.2005)
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Journal Article
HE 1327–2326, an Unevolved Star with [Fe/H] < –5.0. I. A Comprehensive Abundance Analysis
Aoki, W, Frebel, A, Christlieb, N, Norris, J. E, Beers, T. C, Minezaki, T, Barklem, P. S, Honda, S, Takada-Hidai, M, Asplund, M, Ryan, S. G, Tsangarides, S, Eriksson, K, Steinhauer, A, Deliyannis, C. P, Nomoto, K, Fujimoto, M. Y, Ando, H, Yoshii, Y, Kajino, T
Published in The Astrophysical journal (10.03.2006)
Published in The Astrophysical journal (10.03.2006)
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Journal Article
Neutron-Capture Elements in the Very Metal Poor Star HD 122563
Honda, S, Aoki, W, Ishimaru, Y, Wanajo, S, Ryan, S. G
Published in The Astrophysical journal (01.06.2006)
Published in The Astrophysical journal (01.06.2006)
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Journal Article
A critique of the Spite Plateau and the astration of primordial lithium
Norris, J E, Yong, D, Frebel, A, Ryan, S G
Published in Monthly notices of the Royal Astronomical Society (13.04.2023)
Published in Monthly notices of the Royal Astronomical Society (13.04.2023)
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Journal Article
Association between variation in the human KCNJ10 potassium ion channel gene and seizure susceptibility
Buono, R.J, Lohoff, F.W, Sander, T, Sperling, M.R, O’Connor, M.J, Dlugos, D.J, Ryan, S.G, Golden, G.T, Zhao, H, Scattergood, T.M, Berrettini, W.H, Ferraro, T.N
Published in Epilepsy research (01.02.2004)
Published in Epilepsy research (01.02.2004)
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Journal Article
A pore mutation in a novel KQT-like potassium channel gene in an idiopathic epilepsy family
Charlier, C, Singh, N A, Ryan, S G, Lewis, T B, Reus, B E, Leach, R J, Leppert, M
Published in Nature genetics (01.01.1998)
Published in Nature genetics (01.01.1998)
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THE MOST METAL-POOR STARS. II. CHEMICAL ABUNDANCES OF 190 METAL-POOR STARS INCLUDING 10 NEW STARS WITH [Fe/H] ⩽ –3.5
Yong, David, Norris, John E, Bessell, M S, Christlieb, N, Asplund, M, Beers, Timothy C, Barklem, P S, FREBEL, ANNA, Ryan, S G
Published in The Astrophysical journal (01.01.2013)
Published in The Astrophysical journal (01.01.2013)
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Journal Article
THE MOST METAL-POOR STARS. IV. THE TWO POPULATIONS WITH [Fe/H] ≲ –3.0
Norris, John E, Yong, David, Bessell, M S, Christlieb, N, Asplund, M, Gilmore, Gerard, Wyse, Rosemary F G, Beers, Timothy C, Barklem, P S, FREBEL, ANNA, Ryan, S G
Published in The Astrophysical journal (01.01.2013)
Published in The Astrophysical journal (01.01.2013)
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Journal Article
Elemental abundances and classification of carbon-enhanced metal-poor stars
Allen, D. M., Ryan, S. G., Rossi, S., Beers, T. C., Tsangarides, S. A.
Published in Astronomy and astrophysics (Berlin) (01.12.2012)
Published in Astronomy and astrophysics (Berlin) (01.12.2012)
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Journal Article
The AGB population in IC 1613 using JHK photometry
Sibbons, L. F., Ryan, S. G., Irwin, M., Napiwotzki, R.
Published in Astronomy and astrophysics (Berlin) (01.01.2015)
Published in Astronomy and astrophysics (Berlin) (01.01.2015)
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Journal Article
A low upper-limit on the lithium isotope ratio in HD140283
Aoki, W., Inoue, S., Kawanomoto, S., Ryan, S. G., Smith, I. M., Suzuki, T. K., Takada-Hidai, M.
Published in Astronomy and astrophysics (Berlin) (03.12.2004)
Published in Astronomy and astrophysics (Berlin) (03.12.2004)
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Journal Article
Neutron-Capture Elements in the Very Metal Poor Star HD 122563
Honda, S, Aoki, W, Ishimaru, Y, Wanajo, S, Ryan, S G
Published in The Astrophysical journal (01.06.2006)
Published in The Astrophysical journal (01.06.2006)
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Journal Article
The Evolution of Galactic Boron and the Production Site of the Light Elements
Duncan, D. K, Primas, F, Rebull, L. M, Boesgaard, A. M, Deliyannis, Constantine P, Hobbs, L. M, King, J. R, Ryan, S. G
Published in The Astrophysical journal (10.10.1997)
Published in The Astrophysical journal (10.10.1997)
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Journal Article
A three-dimensional hydrodynamical line profile analysis of iron lines and barium isotopes in HD 140283
Gallagher, A. J., Ludwig, H.-G., Ryan, S. G., Aoki, W.
Published in Astronomy and astrophysics (Berlin) (01.07.2015)
Published in Astronomy and astrophysics (Berlin) (01.07.2015)
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