Ellerman bombs: fallacies, fads, usage

Bibcode
2013JPhCS.440a2007R
DOI
10.1088/1742-6596/440/1/012007
Rutten, Robert J.; Vissers, Gregal J. M.; Rouppe van der Voort, Luc H. M.; Sütterlin, Peter; Vitas, N.
Bibliographical reference

Journal of Physics: Conference Series, Volume 440, Issue 1, article id. 012007 (2013).

Advertised on:
6
2013
Number of authors
5
IAC number of authors
1
Citations
45
Refereed citations
42
Description
Ellerman bombs are short-lived brightenings of the outer wings of Hα that occur in active regions with much flux emergence. We point out fads and fallacies in the extensive Ellerman bomb literature, discuss their appearance in various spectral diagnostics, and advocate their use as indicators of field reconfiguration in active-region topography using AIA 1700 Å images.
Type
Refereed

It may interest you

  • Refereed
    Age of Massive Galaxies at Redshift 8
    Recent James Webb Space Telescope data analyses have shown that massive red galaxies existed at redshifts z ≳ 6, a discovery that is difficult to understand in the context of standard cosmology (ΛCDM). Here, we analyze these observations more deeply, by fitting a stellar population model to the optical and near-infrared photometric data. These fits
    López-Corredoira, M. et al.

    Advertised on:

    7
    2024
    Bibcode
    2024ApJ...970...63L
  • Refereed
    Expanded Sample of Small Magellanic Cloud Ultraviolet Dust Extinction Curves: Correlations between the 2175 Å Bump, q <SUB>PAH</SUB>, Ultraviolet Extinction Shape, and N(H I)/A(V)
    The Small Magellanic Cloud (SMC) shows a large variation in ultraviolet (UV) dust extinction curves, ranging from Milky Way (MW) like to significantly steeper curves with no detectable 2175 Å bump. This result is based on a sample of only nine sight lines. From Hubble Space Telescope Space Telescope Imaging Spectrograph and IUE spectra of OB stars
    Gordon, Karl D. et al.

    Advertised on:

    7
    2024
    Bibcode
    2024ApJ...970...51G
  • Refereed
    Mass calibration of DES Year-3 clusters via SPT-3G CMB cluster lensing
    We measure the stacked lensing signal in the direction of galaxy clusters in the Dark Energy Survey Year 3 (DES Y3) redMaPPer sample, using cosmic microwave background (CMB) temperature data from SPT-3G, the third-generation CMB camera on the South Pole Telescope (SPT). Here, we estimate the lensing signal using temperature maps constructed from
    Ansarinejad, B. et al.

    Advertised on:

    7
    2024
    Bibcode
    2024JCAP...07..024A
    Citations
    0