Browsing by Author "Oarhi, S."
Breech, Ben; Matthaeus, William H.; Minnie, J.; Oughton, Sean; Oarhi, S.; Bieber, J.W.; Bavassano, B. (American Geophysical Union, 2005)We employ a turbulence transport theory to explain the high-latitude radial evolution of cross helicity, or Alfvénicity, observed by the Ulysses spacecraft. Evolution is slower than at low latitudes due to weakened shear driving.