LabCompass

Lee Hartmann

Physics and Astronomy · University of Michigan

OpenAlex ORCID
Established · publishing since 1972
Astrophysics and Star Formation StudiesStellar, planetary, and galactic studiesAstro and Planetary ScienceAstronomy and Astrophysical ResearchMolecular Spectroscopy and Structure

Publications

824

Citations

48,177

Est. group size

~1

Recurring co-author estimate

Active years

55

Publishing since 1972

In context
Among 1,217 established Physics and Astronomy PIs within our index
Citations: 48,177cohort median 4,808
Publications / year (recent): 8.2cohort median 5.4

Typically publishes in teams of ~6 · 22% small-team papers (≤3 authors) · across 25 venues

Publication cadence
Publications per year over the last 10 years — averaging 8.2/year recently
2017: 17 publications17172018: 10 publications182019: 12 publications192020: 7 publications202021: 13 publications212022: 8 publications222023: 13 publications232024: 11 publications242025: 6 publications252026: 3 publications26
Collaborators per year
Distinct co-authors at University of Michigan each year — a rough indication of whether the group around this researcher has been growing or contracting. An estimate from co-authorship, not a roster: collaborators are not necessarily lab members, and recent years can be under-counted while indexing catches up.
2017: 7 collaborators2018: 4 collaborators2019: 4 collaborators2020: 1 collaborator2021: 0 collaborators2022: 0 collaborators2023: 3 collaborators2024: 0 collaborators2025: 1 collaborator1719212325
Recent publications
Publishes in
  • The Astrophysical Journal×19
  • arXiv (Cornell University)×18
  • Monthly Notices of the Royal Astronomical Society×15
  • UNC Libraries×8
  • yCat×7
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By research-topic overlap

This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 25, 2026.

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