Observations of the hot horizontal-branch stars in the metal-rich bulge globular cluster NGC 6388 Indications of helium enrichment and a lesson in crowded field spectroscopy

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作者
Moehler, S. [1 ,3 ]
Sweigart, A.V. [2 ]
机构
[1] Institut für Theoretische Physik und Astrophysik, Olshausenstraße 40, 24118 Kiel, Germany
[2] NASA Goddard Space Flight Center, Code 667, Greenbelt, MD 20771, United States
[3] European Southern Observatory, Karl-Schwarzschild-Str. 2, 85748 Garching, Germany
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Astronomy and Astrophysics | 1600年 / 455卷 / 03期
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Astronomy;
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Journal article (JA)
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页码:943 / 952
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