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researcher

A. Heger

27 papers hereh-index 184.8k citations28 works total

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

author position
  • first author4
  • middle author9
  • last author6

Across the 19 of 27 papers where every author was matched, so the position is known.

fields
  • astro-ph20
  • astro-ph.SR3
  • astro-ph.HE2
  • astro-ph.GA1
  • nucl-th1
same name
  • A. Heger — 171 papers, h 59
  • A. Heger — 14 papers, h 6
  • A. Heger — 12 papers, h 10
  • A. Heger — 11 papers, h 6
  • A. Heger — 11 papers, h 2
  • A. Heger — 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
19972026
most citedPresupernova Evolution of Rotating Massive Stars I: Numerical Method and Evolution of the Internal Stellar Structure

1k citations · 5.4k across the 26 of their papers we have counts for

collaborators
Showing astro-ph.SRShow all

3 papers · 1 filter

astro-ph.SR2026

Evolution of wide O star binaries through their LBV stage. Population synthesis with mass-ejection-driven orbital evolution

Xiao-Tian Xu, Philipp Podsiadlowski, Norbert Langer +6

Context. Long-period Wolf-Rayet (WR) star binaries produced by mass transfer are predicted to be abundant, but are observationally rare. This yields constraints on the evolution of…

astro-ph.SR2024

The Impact of Initial Composition on Massive Star Evolution and Nucleosynthesis

Christopher West, Alexander Heger, Benoit Cote +2

We study the sensitivity of presupernova evolution and supernova nucleosynthesis yields of massive stars to variations of the initial composition. We use the solar abundances from…

astro-ph.SR2017★ 63 cited

On the Rotation of Supermassive Stars

Lionel Haemmerlé, Tyrone E. Woods, Ralf S. Klessen +2

Supermassive stars born from pristine gas in atomically-cooled haloes are thought to be the progenitors of supermassive black holes at high redshifts. However, the way they accrete…

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