activity
20002026
most citedNucleosynthetic signatures of the first stars

566 citations · 4.3k across the 54 of their papers we have counts for

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Showing 2002Show all

6 papers · 1 filter

astro-ph2002★ 17 cited

SDSSp J104433.04012502.2 at is Gravitationally Magnified by an Intervening Galaxy

Yasuhiro Shioya, Yoshiaki Taniguchi, Takashi Murayama +15

During the course of our optical deep survey program on L emitters at in the sky area surrounding the quasar SDSSp J104433.04012502.2 at , we found th…

astro-ph2002★ 33 cited

Candidates for Intracluster Planetary Nebulae in the Virgo Cluster based on the Suprime-Cam Narrow-Band Imaging in O[III] and Halpha

S. Okamura, N. Yasuda, M. Arnaboldi +17

We have identified 38 candidates of intracluster planetary nebulae (ICPNe) in a field in the core of the Virgo cluster based on the Suprime-Cam imaging through two n…

astro-ph2002★ 63 cited

A New High-Redshift Lyman alpha Emitter: Possible Superwind Galaxy at z = 5.69

M. Ajiki, Y. Taniguchi, T. Murayama +33

During the course of our deep optical imaging survey for Ly alpha emitters at z approximately 5.7 in the field around the z=5.74 quasar SDSSp J104433.04-012502.2, we have found a c…

astro-ph2002★ 206 cited

A Subaru/HDS study of Lead (Pb) abundances in eight s-process-element-rich, metal-poor stars

W. Aoki, S. G. Ryan, J. E. Norris +2

We report the abundances of neutron-capture elements in eight carbon-rich, metal-poor (-2.7=<[Fe/H]=<-1.9) stars observed with the Subaru Telescope High Dispersion Spectrograph. Th…

astro-ph2002★ 113 cited

Chemical Composition of the Carbon-rich, Extremely Metal-Poor Star CS 29498--043: A New Class of Extremely Metal-Poor Stars with Excesses of Magnesium and Silicon

W. Aoki, J. E. Norris, S. G. Ryan +2

We analyze a high-resolution, high signal-to-noise spectrum of the carbon-rich, extremely metal-poor star CS29498-043, obtained with the Subaru Telescope High Dispersion Spectrogra…

astro-ph2002★ 61 cited

Chemical composition of carbon-rich, very metal-poor subgiant LP625-44 observed with the Subaru/HDS

W. Aoki, H. Ando, S. Honda +14

We have obtained a high resolution (R~90,000) spectrum of the carbon- and s-process-element-rich, very metal-poor ([Fe/H]=-2.7) subgiant LP625-44, as well as that of HD140283 (a me…