World's Best Scientists 2026 revealed!

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Physics

D-Index
143
Citations
72393
World Ranking
368
National Ranking
209

Research.com Recognitions

  • 2015 - Fellow of American Physical Society (APS) Citation For seminal contributions to several challenging problems in theoretical astrophysics ranging from the emergence of structure formation at the earliest epochs, to the physics of the epoch of reionization, to the use of gammaray bursts as cosmic probes, to the use of microlensing to detect planets
  • 2012 - Fellow of the American Academy of Arts and Sciences
  • 2002 - Fellow of John Simon Guggenheim Memorial Foundation

Overview

Abraham Loeb is affiliated with Harvard University in the United States and has contributed extensively to the field of Physics and Astronomy, with a total of 622 publications. Their research encompasses various subfields including Astronomy and Astrophysics, Nuclear and High Energy Physics, Instrumentation, Aerospace Engineering, and Atomic and Molecular Physics, and Optics.

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

  • Astro and Planetary Science
  • Stellar, planetary, and galactic studies
  • Cosmology and Gravitation Theories
  • Gamma-ray bursts and supernovae
  • Astrophysical Phenomena and Observations
  • Galaxies: Formation, Evolution, Phenomena
  • Pulsars and Gravitational Waves Research

Several papers authored in recent years reflect the scope of research activity. Notable recent publications include:

  • "Eppur è piatto? The Cosmic Chronometers Take on Spatial Curvature and Cosmic Concordance," 2021, The Astrophysical Journal
  • "Implications for the Hubble tension from the ages of the oldest astrophysical objects," 2022, Journal of High Energy Astrophysics
  • "Explosions Driven by the Coalescence of a Compact Object with the Core of a Massive-star Companion inside a Common Envelope: Circumstellar Properties, Light Curves, and Population Statistics," 2020, The Astrophysical Journal
  • "A small and round heliosphere suggested by magnetohydrodynamic modelling of pick-up ions," 2020, Nature Astronomy
  • "Merging Black Holes in the Low-mass and High-mass Gaps from 2 + 2 Quadruple Systems," 2020, The Astrophysical Journal Letters

Frequent collaborators contribute to a broad research network, including:

  • Amir Siraj
  • Morgan MacLeod
  • Hamsa Padmanabhan
  • Fabio Pacucci
  • Manasvi Lingam

Publications have appeared frequently in venues such as:

  • arXiv (Cornell University)
  • Research Notes of the AAS
  • The Astrophysical Journal Letters
  • Monthly Notices of the Royal Astronomical Society
  • The Astrophysical Journal

Regarding book publications, the scientist authored "Life in the Cosmos," published by Harvard University Press in 2021.

Abraham Loeb has received several awards, including:

  • Fellow of the American Physical Society (APS), 2015, for contributions to theoretical astrophysics covering topics such as structure formation, epoch of reionization, gamma-ray bursts, and microlensing detection of planets
  • Fellow of the American Academy of Arts and Sciences, 2012
  • Fellow of John Simon Guggenheim Memorial Foundation, 2002

Best Publications

  • In the Beginning: The First Sources of Light and the Reionization of the Universe

    Rennan Barkana;Abraham Loeb

  • Generation of Magnetic Fields in the Relativistic Shock of Gamma-Ray Burst Sources

    Mikhail V. Medvedev;Mikhail V. Medvedev;Abraham Loeb

  • Formation of the First Supermassive Black Holes

    Volker Bromm;Abraham Loeb;Abraham Loeb

  • Constraining Cosmological Parameters Based on Relative Galaxy Ages

    Raul Jimenez;Abraham Loeb

  • Theory of Ionic Ordering, Crystal Distortion, and Magnetic Exchange Due to Covalent Forces in Spinels

    John B Goodenough;A. L. Loeb

  • Element Diffusion in the Solar Interior

    Anne A. Thoul;John N. Bahcall;Abraham Loeb

  • 21-cm cosmology

    Jonathan R. Pritchard;Abraham Loeb

  • Discovering Planetary Systems through Gravitational Microlenses

    Andrew Gould;Abraham Loeb

  • 21 cm cosmology in the 21st century

    Jonathan R Pritchard;Abraham Loeb

  • Subhaloes in self-interacting galactic dark matter haloes

    Mark Vogelsberger;Jesus Zavala;Jesus Zavala;Abraham Loeb

  • Generic Spectrum and Ionization Efficiency of a Heavy Initial Mass Function for the First Stars

    Volker Bromm;Rolf P. Kudritzki;Abraham Loeb

  • Self-regulated Growth of Supermassive Black Holes in Galaxies as the Origin of the Optical and X-Ray Luminosity Functions of Quasars

    J. Stuart B. Wyithe;Abraham Loeb;Abraham Loeb

  • The formation of the first low-mass stars from gas with low carbon and oxygen abundances.

    Volker Bromm;Abraham Loeb

  • Destruction of Molecular Hydrogen during Cosmological Reionization

    Zoltán Haiman;Martin J. Rees;Abraham Loeb

  • Gravitational waves from scattering of stellar-mass black holes in galactic nuclei

    Ryan M. O'Leary;Bence Kocsis;Bence Kocsis;Abraham Loeb

  • Jet-Launching Structure Resolved Near the Supermassive Black Hole in M87

    Sheperd S. Doeleman;Sheperd S. Doeleman;Vincent L. Fish;David E. Schenck;David E. Schenck;Christopher Beaudoin

  • Cosmological Formation of Low-Mass Objects

    Zoltan Haiman;Anne A. Thoul;Abraham Loeb

  • The Reionization of the Universe by the First Stars and Quasars

    Abraham Loeb;Rennan Barkana

  • Birth of a relativistic outflow in the unusual γ-ray transient Swift J164449.3+573451

    Bevin Ashley Zauderer;Edo Berger;Alicia M. Soderberg;Abraham Loeb

  • Collapse of primordial gas clouds and the formation of quasar black holes

    Abraham Loeb;Frederic A. Rasio

Frequent Co-Authors

Zoltan Haiman
Zoltan Haiman Columbia University
Steven R. Furlanetto
Steven R. Furlanetto University of California, Los Angeles
Eli Waxman
Eli Waxman Weizmann Institute of Science
Volker Bromm
Volker Bromm The University of Texas at Austin
Gianni Bernardi
Gianni Bernardi National Institute for Astrophysics
Justin C. Kasper
Justin C. Kasper University of Michigan–Ann Arbor
Lincoln J. Greenhill
Lincoln J. Greenhill Harvard University
Bryan Gaensler
Bryan Gaensler University of California, Santa Cruz
Steven Tingay
Steven Tingay Curtin University

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