Concepedia

Photoionization Processes

Photoionization Processes is a fundamental astrochemical reaction mechanism whereby neutral atoms or molecules in interstellar environments absorb high-energy ultraviolet or X-ray photons and subsequently eject electrons, thereby forming ions, distinguishing it from other ionization mechanisms by its dependence on radiant energy absorption.

5.2K

Publications

270.3K

Citations

10.7K

Authors

1.9K

Institutions

Publications per year

2017–2026

527

Parents

Publications

5.2K

Theoretical Modeling of Starburst Galaxies

The Astrophysical Journal · 2001 · 2.6K citations · Full text

, , +16

Cooling functions for low-density astrophysical plasmas

Ralph S. Sutherland, M. A. Dopita · The Astrophysical Journal Supplement Series · 1993 · 2.4K citations

, , +12

Spectral classification of emission-line galaxies

Sylvain Veilleux, Donald E. Osterbrock · The Astrophysical Journal Supplement Series · 1987 · 2.2K citations

, , +13

Atomic Data for Astrophysics. II. New Analytic FITS for Photoionization Cross Sections of Atoms and Ions

The Astrophysical Journal · 1996 · 2K citations · Full text

, , +15

Theoretical Modeling of Starburst Galaxies

1999 · 1.3K citations

, , +16

1–5 of 5.2K

Authors

10.7K

  1. JB
    J. Berkowitz

    Argonne National Laboratory, United States

    53 publications · 4.1K citations

    38

    h-index

  2. CY
    C. Y. Ng

    Iowa State University, United States

    80 publications · 3.3K citations

    34

    h-index

  3. JA
    James A. R. Samson

    University of Nebraska–Lincoln, United States

    42 publications · 3.1K citations

    33

    h-index

  4. MA
    Musahid Ahmed

    Lawrence Berkeley National Laboratory, United States

    39 publications · 1.8K citations

    28

    h-index

  5. GJ
    G. J. Ferland

    University of Kentucky, United States

    42 publications · 2.7K citations

    28

    h-index

1–5 of 10.7K

Institutions

1.9K

  1. Argonne National Laboratory

    Lemont, United States

    69 h-index

    456 publications

    32.2K citations

  2. Centre National de la Recherche Scientifique

    Paris, France

    63 h-index

    982 publications

    53.4K citations

  3. Lawrence Berkeley National Laboratory

    Berkeley, United States

    52 h-index

    515 publications

    30.5K citations

  4. Goddard Space Flight Center

    Greenbelt, United States

    46 h-index

    273 publications

    17.3K citations

  5. Université Paris-Sud

    Orsay, France

    45 h-index

    464 publications

    23.7K citations

  6. California Institute of Technology

    Pasadena, United States

    45 h-index

    168 publications

    15.2K citations

  7. The Ohio State University

    Columbus, United States

    44 h-index

    167 publications

    18.9K citations

  8. National Institute of Standards and Technology

    Gaithersburg, United States

    42 h-index

    253 publications

    15.8K citations

1–8 of 1.9K

Venues

  1. The Astrophysical Journal

    ApJ · 552 publications · 42.4K citations

    99

    h-index

  2. The Journal of Chemical Physics

    780 publications · 39.9K citations

    95

    h-index

  3. Monthly Notices of the Royal Astronomical Society

    292 publications · 19.8K citations

    72

    h-index

  4. Physical Review Letters

    PRL · 207 publications · 13K citations

    69

    h-index

  5. 52

    h-index

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