World's Best Scientists 2026 revealed!
Alexander Heger

Alexander Heger

D-Index & Metrics

Physics

D-Index
88
Citations
39097
World Ranking
2357
National Ranking
59

Research.com Recognitions

  • 2009 - Fellow of American Physical Society (APS) Citation For important contributions to the understanding of massive star evolution, nucleosynthesis, supernovae, and Xray bursts

Overview

Alexander Heger is affiliated with Monash University in Australia and has contributed extensively to the fields of Physics and Astronomy, publishing a total of 223 works. Their research is primarily concentrated in the subfields of Astronomy and Astrophysics, Nuclear and High Energy Physics, Instrumentation, Geophysics, and Radiation.

The scientist's work covers a range of topics, including:

  • Gamma-ray bursts and supernovae
  • Stellar, planetary, and galactic studies
  • Nuclear physics research studies
  • Pulsars and Gravitational Waves Research
  • Astrophysical Phenomena and Observations
  • Astro and Planetary Science
  • Astronomy and Astrophysical Research

Alexander Heger has published papers in several frequent venues such as:

  • arXiv (Cornell University)
  • Monthly Notices of the Royal Astronomical Society
  • The Astrophysical Journal
  • EPJ Web of Conferences
  • Physical Review Letters

Recent published works include:

  • Three-dimensional models of core-collapse supernovae from low-mass progenitors with implications for Crab, 2020, Monthly Notices of the Royal Astronomical Society
  • The impact of fallback on the compact remnants and chemical yields of core-collapse supernovae, 2020, Monthly Notices of the Royal Astronomical Society
  • A metal-poor star with abundances from a pair-instability supernova, 2023, Nature
  • The final core collapse of pulsational pair instability supernovae, 2021, Monthly Notices of the Royal Astronomical Society
  • Measurement of 19F(p, γ)20Ne reaction suggests CNO breakout in first stars, 2022, Nature

Frequent collaborators in their research include:

  • Bernhard Müller
  • Zac Johnston
  • Y. H. Lam
  • D. K. Galloway
  • Xiaodong Tang

In 2009, Alexander Heger was recognized as a Fellow of the American Physical Society (APS) for contributions related to massive star evolution, nucleosynthesis, supernovae, and X-ray bursts.

Best Publications

  • The evolution and explosion of massive stars

    S. E. Woosley;A. Heger;T. A. Weaver

  • How Massive Single Stars End Their Life

    A. Heger;A. Heger;C. L. Fryer;S. E Woosley;N. Langer

  • The Nucleosynthetic Signature of Population III

    A. Heger;S. E. Woosley

  • Presupernova Evolution of Rotating Massive Stars. I. Numerical Method and Evolution of the Internal Stellar Structure

    A. Heger;A. Heger;N. Langer;S. E. Woosley;S. E. Woosley

  • Nucleosynthesis in massive stars with improved nuclear and stellar physics

    Thomas Rauscher;Thomas Rauscher;A. Heger;A. Heger;R.D. Hoffman;S.E. Woosley

  • The Progenitor stars of gamma-ray bursts

    Stan Woosley;Alexander Heger;Alexander Heger

  • THE JINA REACLIB DATABASE: ITS RECENT UPDATES AND IMPACT ON TYPE-I X-RAY BURSTS

    Richard H. Cyburt;Richard H. Cyburt;A. Matthew Amthor;Ryan Ferguson;Zach Meisel

  • Supernovae, Jets, and Collapsars

    A. I. MacFadyen;S. E. Woosley;A. Heger

  • Presupernova evolution of differentially rotating massive stars including magnetic fields

    Alexander Heger;S.E. Woosley;H.C. Spruit

  • Nucleosynthesis and remnants in massive stars of solar metallicity

    Stanford E Woosley;Alexander Heger;Alexander Heger

  • The GALAH survey: scientific motivation

    G.M. De Silva;G.M. De Silva;K.C. Freeman;J. Bland-Hawthorn;S. Martell

  • Pulsational pair instability as an explanation for the most luminous supernovae

    Stanford E Woosley;S Blinnikov;Alexander Heger;Alexander Heger

  • Nucleosynthesis and Evolution of Massive Metal-Free Stars

    Alexander Heger;Alexander Heger;Stanford E Woosley

  • Pair-Instability Supernovae, Gravity Waves, and Gamma-Ray Transients

    C. L. Fryer;S. E. Woosley;A. Heger

  • THE EFFECTS OF BINARY EVOLUTION ON THE DYNAMICS OF CORE COLLAPSE AND NEUTRON STAR KICKS

    Ph. Podsiadlowski;N. Langer;A.J.T. Poelarends;S.M. Rappaport

  • Presupernova Evolution of Rotating Massive Stars. II. Evolution of the Surface Properties

    A. Heger;A. Heger;N. Langer

  • Models for type I X-ray bursts with improved nuclear physics

    S. E. Woosley;A. Heger;A. Cumming;R. D. Hoffman

  • Models for Type I X-Ray Bursts with Improved Nuclear Physics

    S. E. Woosley;A. Heger;A. Cumming;R. D. Hoffman

  • A single low-energy, iron-poor supernova as the source of metals in the star SMSS J031300.36−670839.3

    Stefan C. Keller;M. S. Bessell;Anna L. Frebel;Andrew R. Casey

  • The Effect of Pair-Instability Mass Loss on Black Hole Mergers

    K. Belczynski;Alexander Heger;W. Gladysz;Ashley J Ruiter

Frequent Co-Authors

Stan Woosley
Stan Woosley University of California, Santa Cruz
Chris L. Fryer
Chris L. Fryer Los Alamos National Laboratory
Thomas Rauscher
Thomas Rauscher University of Basel
Norbert Langer
Norbert Langer University of Bonn
Michael Wiescher
Michael Wiescher University of Notre Dame
Volker Bromm
Volker Bromm The University of Texas at Austin
Friedrich-Karl Thielemann
Friedrich-Karl Thielemann University of Basel
Gabriel Martínez-Pinedo
Gabriel Martínez-Pinedo Technical University of Darmstadt
Mariano Mendez
Mariano Mendez University of Groningen
Massimo Stiavelli
Massimo Stiavelli Space Telescope Science Institute

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