218 citations · 635 across the 9 of their papers we have counts for
4 papers · 1 filter
Theory of incompressible MHD turbulence with scale-dependent alignment and cross-helicity
J. J. Podesta, A. Bhattacharjee
(Abridged) An anisotropic theory of MHD turbulence with nonvanishing cross-helicity is constructed based on Boldyrev's alignment hypothesis and probabilities p and q for fluctuatio…
Dependence of solar wind power spectra on the direction of the local mean magnetic field
J. J. Podesta
(Abridged) Wavelet analysis can be used to measure the power spectrum of solar wind fluctuations along a line in any direction with respect to the local mean magnetic field. This t…
Scale dependent alignment between velocity and magnetic field fluctuations in the solar wind and comparisons to Boldyrev's phenomenological theory
J. J. Podesta, A. Bhattacharjee, B. D. G. Chandran +2
(Abridged abstract) A theory of incompressible MHD turbulence recently developed by Boldyrev predicts the existence of a scale dependent angle of alignment between velocity and mag…
Accurate estimation of third-order moments from turbulence measurements
J. J. Podesta, M. A. Forman, C. W. Smith +3
Politano and Pouquet's law, a generalization of Kolmogorov's four-fifths law to incompressible MHD, makes it possible to measure the energy cascade rate in incompressible MHD turbu…