Abstract:
Spectral distribution of the cross helicity in the solar wind was investigated. It was found that the space plasma turbulence is distributed anisotropically in space relative to magnetic field direction. The cross helicity was found to enter a magnetohydrodynamic description on equal footing with the energy. The rotational symmetry of the cross helicity was examined. It was found that the cross helicity is associated more or less equally with all angular components of the fluctuations.
Registro:
Documento: |
Artículo
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Título: | Spectral distribution of the cross helicity in the solar wind |
Autor: | Milano, L.J.; Dasso, S.; Matthaeus, W.H.; Smith, C.W. |
Filiación: | Bartol Research Institute, University of Delaware, Newark, DE 19716, United States Inst. Astronomia y Fis. del Espacio, Buenos Aires, Argentina Departamento de Física, Fac. de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina Inst. for Earth, Oceans and Space, University of New Hampshire, Durham, NH 03824, United States
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Palabras clave: | Anisotropy; Heating; Magnetic fields; Magnetohydrodynamics; Mathematical models; Stability; Thermal conductivity of solids; Turbulence; Vectors; Cross helicity; Solar wind; Wave numbers; Wave vectors; Plasma theory |
Año: | 2004
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Volumen: | 93
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Número: | 15
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Página de inicio: | 155005
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Página de fin: | 1-155005-4
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DOI: |
http://dx.doi.org/10.1103/PhysRevLett.93.155005 |
Título revista: | Physical Review Letters
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Título revista abreviado: | Phys Rev Lett
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ISSN: | 00319007
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CODEN: | PRLTA
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319007_v93_n15_p155005_Milano |
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Citas:
---------- APA ----------
Milano, L.J., Dasso, S., Matthaeus, W.H. & Smith, C.W.
(2004)
. Spectral distribution of the cross helicity in the solar wind. Physical Review Letters, 93(15), 155005-1-155005-4.
http://dx.doi.org/10.1103/PhysRevLett.93.155005---------- CHICAGO ----------
Milano, L.J., Dasso, S., Matthaeus, W.H., Smith, C.W.
"Spectral distribution of the cross helicity in the solar wind"
. Physical Review Letters 93, no. 15
(2004) : 155005-1-155005-4.
http://dx.doi.org/10.1103/PhysRevLett.93.155005---------- MLA ----------
Milano, L.J., Dasso, S., Matthaeus, W.H., Smith, C.W.
"Spectral distribution of the cross helicity in the solar wind"
. Physical Review Letters, vol. 93, no. 15, 2004, pp. 155005-1-155005-4.
http://dx.doi.org/10.1103/PhysRevLett.93.155005---------- VANCOUVER ----------
Milano, L.J., Dasso, S., Matthaeus, W.H., Smith, C.W. Spectral distribution of the cross helicity in the solar wind. Phys Rev Lett. 2004;93(15):155005-1-155005-4.
http://dx.doi.org/10.1103/PhysRevLett.93.155005