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J. Ostheimer

19 papers hereh-index 171.5k citations43 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author15
  • last author1

Across the 16 of 19 papers where every author was matched, so the position is known.

fields
  • astro-ph16
  • astro-ph.GA2
  • astro-ph.CO1
same name
  • J. Ostheimer — 1 paper, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
19992012
most citedThe Metal-Poor Halo of the Andromeda Spiral Galaxy (M31)

185 citations · 1.7k across the 19 of their papers we have counts for

collaborators
Showing 2004Show all

2 papers · 1 filter

astro-ph2004★ 106 cited

Detection of the Main Sequence Turn-off of a Newly Discovered Milky Way Halo Structure in the Triangulum-Andromeda Region

Steven R. Majewski, James C. Ostheimer, Helio J. Rocha-Pinto +3

An upper main sequence (MS) and main-sequence turn-off (MSTO) feature appears in the color-magnitude diagram (CMD) of a large area photometric survey of the southern half of M31 st…

astro-ph2004★ 127 cited

Dynamics and Stellar Content of the Giant Southern Stream in M31. I. Keck Spectroscopy of Red Giant Stars

Puragra Guhathakurta, R. Michael Rich, David B. Reitzel +7

We present results from a large spectroscopic survey of M31 red giants using the Keck telescope/DEIMOS. Photometric pre-screening, based on the 100A-wide DDO51 band centered on the…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.