Results 191 to 200 of about 278,597 (210)

Transport of solar electrons in the turbulent interplanetary magnetic field

Physics of Plasmas, 2016
The turbulent transport of solar energetic electrons in the interplanetary magnetic field is investigated by means of a test-particle Monte-Carlo simulation. The magnetic fields are modeled as a combination of the Parker field and a turbulent component.
J. Ablaßmayer, R. C. Tautz, N. Dresing
openaire   +1 more source

Interplanetary MHD turbulence: A wavelet approach

1997
Using solar wind data recorded by the Helios-2 spacecraft at 0.3 AU we analyse MHD turbulence by means of continuous wavelet transform. This new technique, differently from FFT technique, provides a good spatial and temporal resolution. This feature allows to study in more detail local properties of solar wind turbulence. Power density spectra computed
PIETROPAOLO, Ermanno, Bruno, R, Bavassano, B, Carbone, V.   +3 more
openaire   +2 more sources

Turbulent Generation of Outward-Traveling Interplanetary Alfvénic Fluctuations

Physical Review Letters, 1983
Additional evidence is presented for the dynamic alignment of the fluctuating plasma fluid velocity and the fluctuating magnetic field in two-dimensional MHD turbulence. The evidence is seen as indicating that the interplanetary fluctuations need not represent time-asymptotic states. Rather, it is contended that interplanetary Alfvenic fluctuations are
William H. Matthaeus, Melvyn L. Goldstein, David C. Montgomery   +2 more
openaire   +1 more source

Particle acceleration at shocks and magnetic turbulence in the interplanetary space

2019
Dottorato Ricerca in Scienze e Tecnologie Fisiche, Chimiche e dei Materiali.
Chiappetta, Federica, Carbone, Vincenzo, Lepreti, Fabio   +2 more
openaire   +1 more source

Hydromagnetic Waves, Turbulence, and Collisionless Processes in the Interplanetary Medium

1983
The solar wind does not flow quietly. It seethes and undulates, fluctuating on time scales that range from the solar rotation period down to fractions of milliseconds. Most of the power in interplanetary waves and turbulence lies at hydromagnetic scales.
openaire   +1 more source

Turbulence, Intermittency, and Cross-Scale Energy Transfer in an Interplanetary Coronal Mass Ejection

Solar Physics, 2023
Luca Sorriso-Valvo, Emiliya Yordanova
exaly  

MHD waves and turbulence in the sun and interplanetary medium

1984
Barnes, A., Goldstein, Melvyn, Hollweg, J., Mariska, J., Matthaeus, W., Smith, C., Smith, E., Stein, R., Withbroe, G., Woo, R.   +9 more
openaire   +1 more source

Diffusive shock acceleration at interplanetary perpendicular shock waves: Influence of the large scale structure of turbulence on the maximum particle energy

Advances in Space Research, 2010
Andreas Shalchi, A Dosch
exaly  

Turbulence spectrum of interplanetary magnetic fluctuations and the rate of energy cascade

AIP Conference Proceedings, 2007
Kathleen E Hamilton, Bernard Vasquez, Charles Smith   +2 more
exaly  

Considerations limiting cyclotron-resonant damping of cascading interplanetary turbulence and why the ‘slab’ approximation fails

AIP Conference Proceedings, 1999
William H. Matthaeus, Charles Smith, Robert Leamon   +2 more
exaly