High-resolution Spectroscopy of the Relatively Hydrogen-poor Metal-rich Giants in the Globular Cluster ω Centauri (original) (raw)

DISCOVERY OF RELATIVELY HYDROGEN-POOR GIANTS IN THE GALACTIC GLOBULAR CLUSTER ω CENTAURI

Hema Prakash

The Astrophysical Journal, 2014

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Discovery of relatively hydrogen-poor giants in the Galactic globular cluster Omega Centauri

Gajendra Pandey

2014

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Chemical Abundances for 855 Giants in the Globular Cluster Omega Centauri (NGC 5139)

Catherine Pilachowski

The Astrophysical Journal, 2010

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The Abundance Spread Among Giants and Subgiants in the Globular Cluster Omega Centauri

Nicholas Suntzeff

The Astronomical Journal, 1996

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Observational Consequences of the Hypothesized Helium‐rich Stellar Population in ω Centauri

Grant Newsham

The Astrophysical Journal, 2007

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A Large Sample Study of Red Giants in the Globular Cluster Omega Centauri (NGC 5139)

Catherine Pilachowski

The Astrophysical Journal, 2009

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A spectral atlas of post-main-sequence stars in ω Centauri: kinematics, evolution, enrichment and interstellar medium

Jacco Van Loon

Monthly Notices of the Royal Astronomical Society, 2007

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First stars XII. Abundances in extremely metal-poor turnoff stars, and comparison with the giants

Paolo Molaro

Astronomy and Astrophysics, 2009

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Abundances In Very Metal‐Poor Dwarf Stars

GERALD J WASSERBURG

The Astrophysical Journal, 2004

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Chemical Compositions of Four Metal‐poor Giant Stars

Guillermo Gonzalez

Publications of the Astronomical Society of the Pacific, 2001

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First Stars. III. A detailed elemental abundance study of four extremely metal-poor giant stars

Eric Depagne

Astronomy and Astrophysics, 2003

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The Metallicity Distribution Function of omega Centauri

Richard Patterson

2001

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New Metallicities of RR Lyrae Stars in omega Centauri: Evidence for a Non-He-enhanced Metal-intermediate Population

J. Borissova

Astrophysical Journal - ASTROPHYS J, 2006

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Metallicities, relative ages, and kinematics of stellar populations in ω Centauri

Oscar Straniero

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The Helium Abundance in the Metal-Poor Globular Clusters M30 and NGC 6397

A. Mucciarelli

The Astrophysical Journal, 2014

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Abundances in three heavy-element stars in Omega Centarui

Andie D Vanture

Publications of the Astronomical Society of the Pacific, 1994

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The Chemical Compositions of Very Metal-Poor Stars HD 122563 and HD 140283: A View from the Infrared

Soojong Pak

The Astrophysical Journal, 2016

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Fe and Al Abundances for 180 Red Giants in the Globular Cluster Omega Centauri (NGC 5139)

Catherine Pilachowski

The Astrophysical Journal, 2008

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Abundances in extremely metal-poor stars: comparison of the trends of abundance ratios in giants and turnoff stars

Paolo Molaro

Proceedings of the International Astronomical Union, 2006

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Abundance analysis of two extremely metal-poor stars from the Hamburg/ESO Survey

Eric Depagne

Arxiv preprint astro-ph/ …, 2000

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Magnesium abundances in mildly metal-poor stars from different indicators

Lyudmila Mashonkina

Monthly Notices of The Royal Astronomical Society, 2004

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Heavy Element Abundances in Late‐B and Early‐A Stars. I. Co‐Added IUE Spectra of HgMn Stars

C. Proffitt, Saul Adelman

The Astrophysical Journal Supplement Series, 2004

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The metal-rich nature of stars with planets

HD Santos

Astronomy & Astrophysics, 2001

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On the origin of the helium-rich population in ω Centauri

Michele Cignoni

Monthly Notices of the Royal Astronomical Society, 2010

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Consistent metallicity scale for cool dwarfs and giants

Gustavo Porto de Mello

Astronomy & Astrophysics, 2015

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First stars XI. Chemical composition of the extremely metal-poor dwarfs in the binary CS 22876-032

R. Cayrel

Astronomy and Astrophysics, 2008

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A spectral atlas of post-main-sequence stars in omegaCentauri: kinematics, evolution, enrichment and interstellar medium

Floor van Leeuwen

Monthly Notices of The Royal Astronomical Society, 2007

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Metallicities on the Double Main Sequence of ω Centauri Imply Large Helium Enhancement

Yazan Momany

The Astrophysical Journal, 2005

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