D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Physics D-index 95 Citations 31,122 239 World Ranking 1293 National Ranking 671

Overview

What is he best known for?

The fields of study he is best known for:

  • Astronomy
  • Galaxy
  • Astrophysics

Ian M. George mostly deals with Astrophysics, Galaxy, Active galactic nucleus, Astronomy and Ionization. His Astrophysics study incorporates themes from Spectral line, Emission spectrum and Absorption spectroscopy. His Galaxy research integrates issues from Amplitude and Black hole.

His Active galactic nucleus research incorporates themes from Line-of-sight, Quasar, K-line and Spectral index. In the subject of general Astronomy, his work in Supermassive black hole is often linked to Power law and Nucleus, thereby combining diverse domains of study. His work deals with themes such as Absorption and Full width at half maximum, which intersect with Ionization.

His most cited work include:

  • X-ray reflection from cold matter in Active Galactic Nuclei and X-ray binaries (953 citations)
  • An XMM–Newton survey of broad iron lines in Seyfert galaxies (562 citations)
  • An XMM–Newton survey of broad iron lines in Seyfert galaxies (562 citations)

What are the main themes of his work throughout his whole career to date?

His main research concerns Astrophysics, Galaxy, Astronomy, Emission spectrum and Spectral line. His Astrophysics study combines topics in areas such as Ionization, Photoionization and Absorption. The concepts of his Galaxy study are interwoven with issues in Amplitude and Black hole.

His work on Luminous infrared galaxy, Light curve, Redshift and Spectral index as part of general Astronomy research is often related to Power law, thus linking different fields of science. His work on Equivalent width as part of general Emission spectrum study is frequently linked to Torus, therefore connecting diverse disciplines of science. His Spectral line research includes elements of X-ray, Scattering, Opacity and Accretion disc.

He most often published in these fields:

  • Astrophysics (160.82%)
  • Galaxy (113.16%)
  • Astronomy (82.46%)

What were the highlights of his more recent work (between 2003-2015)?

  • Astrophysics (160.82%)
  • Galaxy (113.16%)
  • Astronomy (82.46%)

In recent papers he was focusing on the following fields of study:

Ian M. George focuses on Astrophysics, Galaxy, Astronomy, Emission spectrum and Spectral line. His studies in Astrophysics integrate themes in fields like Ionization and Absorption spectroscopy. His Galaxy research is multidisciplinary, relying on both Photoionization, Absorption, Ultraviolet and Photon.

His Emission spectrum research integrates issues from Spectroscopy, Spectral energy distribution, Luminosity and Continuum. His Spectral line study incorporates themes from Full width at half maximum and Radial velocity. The Line study combines topics in areas such as Radius and Luminous infrared galaxy.

Between 2003 and 2015, his most popular works were:

  • An XMM–Newton survey of broad iron lines in Seyfert galaxies (562 citations)
  • An XMM–Newton survey of broad iron lines in Seyfert galaxies (562 citations)
  • Simultaneous X-ray and UV spectroscopy of the Seyfert galaxy NGC 5548 - II. Physical conditions in the X-ray absorber (162 citations)

In his most recent research, the most cited papers focused on:

  • Galaxy
  • Astronomy
  • Astrophysics

Astrophysics, Galaxy, Spectral line, Emission spectrum and Ionization are his primary areas of study. Ian M. George is interested in Active galactic nucleus, which is a field of Astrophysics. Ian M. George regularly links together related areas like Line in his Galaxy studies.

His studies deal with areas such as Amplitude, Accretion and Absorption as well as Line. Ian M. George has researched Emission spectrum in several fields, including Gravitational redshift and Supermassive black hole. Ian M. George focuses mostly in the field of Absorption spectroscopy, narrowing it down to topics relating to Luminosity and, in certain cases, Orders of magnitude, Doubly ionized oxygen, Continuum and Quasar.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

X-ray reflection from cold matter in Active Galactic Nuclei and X-ray binaries

I. M. George;A. C. Fabian.
Monthly Notices of the Royal Astronomical Society (1991)

1500 Citations

An XMM–Newton survey of broad iron lines in Seyfert galaxies

K. Nandra;P. M. O'Neill;I. M. George;I. M. George;J. N. Reeves;J. N. Reeves.
Monthly Notices of the Royal Astronomical Society (2007)

871 Citations

ASCA observations of Seyfert 1 galaxies: II. Relativistic Iron K-alpha emission

K. Nandra;I. M. George;R. F. Mushotzky;T. J. Turner.
arXiv: Astrophysics (1996)

815 Citations

ASCA Observations of Seyfert 1 Galaxies. II. Relativistic Iron Kα Emission

K. Nandra;I. M. George;I. M. George;R. F. Mushotzky;T. J. Turner;T. J. Turner.
The Astrophysical Journal (1997)

814 Citations

Mass Loss from the Nuclei of Active Galaxies

D. Michael Crenshaw;Steven B. Kraemer;Ian M. George.
Annual Review of Astronomy and Astrophysics (2003)

566 Citations

ASCA Observations of Seyfert 1 galaxies: III. The Evidence for Absorption & Emission due to Photoionized Gas

I.M. George;T.J. Turner;Hagai Netzer;K. Nandra.
arXiv: Astrophysics (1997)

527 Citations

ASCA Observations of Seyfert 1 Galaxies. III. The Evidence for Absorption and Emission Due to Photoionized Gas

I. M. George;I. M. George;T. J. Turner;T. J. Turner;Hagai Netzer;K. Nandra.
Astrophysical Journal Supplement Series (1998)

485 Citations

X-RAY REFLECTION FROM COLD MATTER IN THE NUCLEI OF ACTIVE GALAXIES

K. A. Pounds;K. Nandra;G. C. Stewart;I. M. George.
web science (1990)

460 Citations

The Ionized Gas and Nuclear Environment in NGC 3783. I. Time-Averaged 900 ks Chandra Grating Spectroscopy

S. Kaspi;W. N. Brandt;I. M. George;H. Netzer.
arXiv: Astrophysics (2002)

452 Citations

ASCA Observations of Seyfert 1 Galaxies. I. Data Analysis, Imaging, and Timing

K. Nandra;I. M. George;I. M. George;R. F. Mushotzky;T. J. Turner;T. J. Turner.
The Astrophysical Journal (1997)

441 Citations

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