P-mode induced convective collapse in vertical expanding magnetic flux tubes?

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F17%3A00485019" target="_blank" >RIV/67985815:_____/17:00485019 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1017/S174392131700401X" target="_blank" >http://dx.doi.org/10.1017/S174392131700401X</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1017/S174392131700401X" target="_blank" >10.1017/S174392131700401X</a>

Result language
angličtina
Original language name
P-mode induced convective collapse in vertical expanding magnetic flux tubes?
Original language description
Small-scale kG strong magnetic field elements in the solar photosphere are often identified as so-called magnetic bright points (MBPs). In principle these MBPs represent the cross-section of a vertical, strong, magnetic flux tube which is expanding with height in thensolar atmosphere. As these magnetic elements re present possible MHD wave guides, a significant interest has been already paid to them from the viewpoint of observations and simulations. In this work we would like to shed more light on a possible scenario for the creation of such strong magnetic field concentrations. The accepted standard scenario involves the convective collapse process. In this ongoing work we will show indications that this convective collapse process maybecome triggered by sufficiently strong pressure disturbances. However, it is highly unlikely that p-mode waves can be of such a strength.
Czech name
—
Czech description
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Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Fine Structure and Dynamics of the Solar Atmosphere
ISBN
9781107170049
ISSN
1743-9213
e-ISSN
—
Number of pages
8
Pages from-to
86-93
Publisher name
Cambridge University Press
Place of publication
Cambridge
Event location
Cartagena de Indias
Event date
Oct 9, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000455235900014

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