Concepedia

Quasar Absorption Lines

Quasar Absorption Lines is a spectroscopic phenomenon consisting of narrow absorption features in the spectrum of a distant quasar, arising from intervening clouds of gas along the line of sight that selectively absorb radiation at specific rest-frame wavelengths.

1.9K

Publications

125.2K

Citations

3.3K

Authors

822

Institutions

Publications per year

2017–2026

342

Parents

Publications

1.9K

Reverberation Measurements for 17 Quasars and the Size‐Mass‐Luminosity Relations in Active Galactic Nuclei

The Astrophysical Journal · 2000 · 2K citations · Full text

, , +13

Composite Quasar Spectra from the Sloan Digital Sky Survey

D. E. vanden Berk, Gordon T. Richards, A. Bauer et al. · The Astronomical Journal · 2001 · 1.9K citations · Full text

, , +13

A CATALOG OF QUASAR PROPERTIES FROM SLOAN DIGITAL SKY SURVEY DATA RELEASE 7

Yue Shen, Gordon T. Richards, Michael A. Strauss et al. · The Astrophysical Journal Supplement Series · 2011 · 1.5K citations · Full text

, , +12

A luminous quasar at a redshift of z = 7.085

D. Mortlock, S. J. Warren, Bram Venemans et al. · Nature · 2011 · 1.5K citations · Full text

, , +8

The fundamental constants and their variation: observational and theoretical status

Jean–Philippe Uzan · Reviews of Modern Physics · 2003 · 1.1K citations · Full text

, , +16

1–5 of 1.9K

Authors

3.3K

  1. DP
    Donald P. Schneider

    Pennsylvania State University, United States

    78 publications · 12.8K citations

    50

    h-index

  2. MA
    Michael A. Strauss

    Princeton University, United States

    49 publications · 12.8K citations

    41

    h-index

  3. XF
    Xiaohui Fan

    University of Arizona, United States

    49 publications · 11.4K citations

    41

    h-index

  4. DG
    Donald G. York

    University of Chicago, United States

    61 publications · 10.4K citations

    39

    h-index

  5. GT
    Gordon T. Richards

    Pennsylvania State University, United States

    48 publications · 12.5K citations

    38

    h-index

1–5 of 3.3K

Institutions

822

  1. Pennsylvania State University

    State College, United States

    74 h-index

    431 publications

    53.4K citations

  2. Space Telescope Science Institute

    Baltimore, United States

    65 h-index

    168 publications

    16.3K citations

  3. Princeton University

    Princeton, United States

    64 h-index

    302 publications

    82.2K citations

  4. University of Arizona

    Tucson, United States

    63 h-index

    268 publications

    30.6K citations

  5. Centre National de la Recherche Scientifique

    Paris, France

    63 h-index

    404 publications

    42.2K citations

  6. University of Cambridge

    Cambridge, United Kingdom

    60 h-index

    217 publications

    22.6K citations

  7. California Institute of Technology

    Pasadena, United States

    56 h-index

    239 publications

    17.9K citations

  8. Johns Hopkins University

    Baltimore, United States

    55 h-index

    206 publications

    51.9K citations

1–8 of 822

Venues

  1. The Astrophysical Journal

    ApJ · 695 publications · 50.2K citations

    109

    h-index

  2. Monthly Notices of the Royal Astronomical Society

    381 publications · 18.7K citations

    69

    h-index

  3. Astronomy and Astrophysics

    156 publications · 10.5K citations

    53

    h-index

  4. The Astronomical Journal

    AJ · 123 publications · 13.4K citations

    51

    h-index

  5. The Astrophysical Journal Supplement Series

    65 publications · 6.7K citations

    42

    h-index

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