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Models of a mean granular cell
Author(s) -
Puschmann K.,
Ruiz Cobo B.,
Vázquez M.,
Bonet J.A.,
Hanslmeier A.
Publication year - 2003
Publication title -
astronomische nachrichten
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.394
H-Index - 63
eISSN - 1521-3994
pISSN - 0004-6337
DOI - 10.1002/asna.200310123
Subject(s) - photosphere , physics , quiet , stratification (seeds) , granular material , spectral line , astrophysics , astronomy , seed dormancy , germination , botany , dormancy , biology , quantum mechanics
From inversion of a time series of slit spectra, observed in a quiet region of the solar photosphere, averaged models of a granular cell have been obtained showing the stratification of physical quantities versus optical depth and geometrical height. Furthermore a semi‐empiric dynamic model of a mean granular cell has been derived and the results are presented.
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