Propagation of p-modes into the solar atmosphere

Y. Taroyan*, R. Erdélyi, C. Malins

*Awdur cyfatebol y gwaith hwn

Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddTrafodion Cynhadledd (Nid-Cyfnodolyn fathau)

Crynodeb

We present a simple 1D two-layer model for the study of the propagation of p-modes into the solar atmosphere. The wave motion is governed by the Klein-Gordon equation. Analytical expressions for the solutions are derived. Depending on the frequency, the waves can be either propagating or evanescent. The analytical solutions are used to estimate the flow of energy into the solar atmosphere as a function of frequency. The results predicted by the model are compared with the results derived from an empirical model with a VAL atmosphere. We conclude that the presented model could be useful in interpreting the dynamics and energetics of the solar atmosphere.

Iaith wreiddiolSaesneg
TeitlSOHO 18/GONG 2006/HELAS I Beyond the spherical Sun
StatwsCyhoeddwyd - Hyd 2006
DigwyddiadSOHO 18/GONG 2006/HELAS I Beyond the spherical Sun - Sheffield, Teyrnas Unedig Prydain Fawr a Gogledd Iwerddon
Hyd: 07 Awst 200611 Awst 2006

Cyfres gyhoeddiadau

EnwEuropean Space Agency, (Special Publication) ESA SP
Cyfrol624 SP
ISSN (Argraffiad)0379-6566

Cynhadledd

CynhadleddSOHO 18/GONG 2006/HELAS I Beyond the spherical Sun
Gwlad/TiriogaethTeyrnas Unedig Prydain Fawr a Gogledd Iwerddon
DinasSheffield
Cyfnod07 Awst 200611 Awst 2006

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