3-D hydrodynamic simulations of the solar chromosphere
(2003) In Astronomical Notes - Astronomische Nachrichten 324(4). p.410-411- Abstract
- We present first results of three-dimensional numerical simulations ofthe non-magnetic solar chromosphere, computed with the radiationhydrodynamics code CO<SUP>5</SUP>BOLD. Acoustic waves which are excitedat the top of the convection zone propagate upwards into thechromosphere where the waves steepen into shocks. The interaction of thewaves leads to the formation of complex structures which evolve on shorttime scales. Consequently, the model chromosphere is highly dynamical,inhomogeneous, and thermally bifurcated.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/130643
- author
- Wedemeyer, S. ; Freytag, B. ; Steffen, M. ; Ludwig, Hans-Günter LU and Holweger, H.
- organization
- publishing date
- 2003
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Sun, stars: chromospheres
- in
- Astronomical Notes - Astronomische Nachrichten
- volume
- 324
- issue
- 4
- pages
- 410 - 411
- publisher
- John Wiley & Sons Inc.
- external identifiers
-
- wos:000183506400057
- scopus:0038271939
- ISSN
- 0004-6337
- DOI
- 10.1002/asna.200310150
- language
- English
- LU publication?
- yes
- id
- fc78af2b-0666-49fb-965d-1b7b41747bb8 (old id 130643)
- alternative location
- http://www3.interscience.wiley.com/cgi-bin/abstract/104535231/ABSTRACT
- date added to LUP
- 2016-04-01 12:00:23
- date last changed
- 2024-01-08 04:43:30
@article{fc78af2b-0666-49fb-965d-1b7b41747bb8, abstract = {{We present first results of three-dimensional numerical simulations ofthe non-magnetic solar chromosphere, computed with the radiationhydrodynamics code CO<SUP>5</SUP>BOLD. Acoustic waves which are excitedat the top of the convection zone propagate upwards into thechromosphere where the waves steepen into shocks. The interaction of thewaves leads to the formation of complex structures which evolve on shorttime scales. Consequently, the model chromosphere is highly dynamical,inhomogeneous, and thermally bifurcated.}}, author = {{Wedemeyer, S. and Freytag, B. and Steffen, M. and Ludwig, Hans-Günter and Holweger, H.}}, issn = {{0004-6337}}, keywords = {{Sun; stars: chromospheres}}, language = {{eng}}, number = {{4}}, pages = {{410--411}}, publisher = {{John Wiley & Sons Inc.}}, series = {{Astronomical Notes - Astronomische Nachrichten}}, title = {{3-D hydrodynamic simulations of the solar chromosphere}}, url = {{http://dx.doi.org/10.1002/asna.200310150}}, doi = {{10.1002/asna.200310150}}, volume = {{324}}, year = {{2003}}, }