Hydromagnetic-gravity wave critical levels in the solar atmosphere

O. El Mekki; I. A. Eltayeb; J. F. McKenzie

doi:10.1007/BF00160100

Hydromagnetic-gravity wave critical levels in the solar atmosphere

O. El Mekki^*, I. A. Eltayeb, J. F. McKenzie

^*Corresponding author for this work

Mathematics & Statistics

Research output: Contribution to journal › Article › peer-review

24 Citations (Scopus)

Abstract

It is shown that the discontinuous jump in the vertical wave energy flux of slow hydromagnetic-gravity waves, occurring at a critical level, which is accompanied by wave absorption, and the existence of a reflection point imply that slow waves are trapped in the solar atmosphere. Thus such a system behaves as a leaky wave guide.

Original language	English
Pages (from-to)	261-266
Number of pages	6
Journal	Solar Physics
Volume	57
Issue number	2
DOIs	https://doi.org/10.1007/BF00160100
Publication status	Published - Apr 1978

ASJC Scopus subject areas

Astronomy and Astrophysics
Space and Planetary Science

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10.1007/BF00160100

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title = "Hydromagnetic-gravity wave critical levels in the solar atmosphere",

abstract = "It is shown that the discontinuous jump in the vertical wave energy flux of slow hydromagnetic-gravity waves, occurring at a critical level, which is accompanied by wave absorption, and the existence of a reflection point imply that slow waves are trapped in the solar atmosphere. Thus such a system behaves as a leaky wave guide.",

author = "{El Mekki}, O. and Eltayeb, {I. A.} and McKenzie, {J. F.}",

year = "1978",

month = apr,

doi = "10.1007/BF00160100",

language = "English",

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pages = "261--266",

journal = "Solar Physics",

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T1 - Hydromagnetic-gravity wave critical levels in the solar atmosphere

AU - El Mekki, O.

AU - Eltayeb, I. A.

AU - McKenzie, J. F.

PY - 1978/4

Y1 - 1978/4

N2 - It is shown that the discontinuous jump in the vertical wave energy flux of slow hydromagnetic-gravity waves, occurring at a critical level, which is accompanied by wave absorption, and the existence of a reflection point imply that slow waves are trapped in the solar atmosphere. Thus such a system behaves as a leaky wave guide.

AB - It is shown that the discontinuous jump in the vertical wave energy flux of slow hydromagnetic-gravity waves, occurring at a critical level, which is accompanied by wave absorption, and the existence of a reflection point imply that slow waves are trapped in the solar atmosphere. Thus such a system behaves as a leaky wave guide.

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U2 - 10.1007/BF00160100

DO - 10.1007/BF00160100

M3 - Article

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SN - 0038-0938

VL - 57

SP - 261

EP - 266

JO - Solar Physics

JF - Solar Physics

IS - 2

ER -

Hydromagnetic-gravity wave critical levels in the solar atmosphere

Abstract

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