ИСТИНА

Two parameterizations of the resonant wave-particle interactions of electrons with ULF wavesin the magnetosphere by Brautigam and Albert [2000] and Ozeke et al. [2012] are evaluatedusing the Versatile Electron Radiation Belt (VERB) diusion code to estimate the eect ofchanging a diusion coecient on the radiation belt simulation. The period of investigationincludes geomagnetically quiet and active time. The simulations take into account wave-particleinteractions represented by radial diusion transport, local acceleration, losses due to pitch-angle diusion, and mixed diusion.1. Brautigam, D. H., and J. M. Albert (2000), Radial diusion analysis of outer radiation beltelectrons during the October 9, 1990, magnetic storm, J. Geophys. Res., 105(A1), 291{309,doi:10.1029/1999JA9003442. Ozeke, L. G., I. R. Mann, K. R. Murphy, I. J. Rae, D. K. Milling, S. R. Elkington, A. A.Chan, and H. J. Singer (2012), ULF wave derived radiation belt radial diusion coecients, J.Geophys. Res., 117, A04222, doi:10.1029/2011JA017463.