Calculation of pitch angle and energy diffusion coefficients with the PADIE code

By S. Glauert, R. Horne. 2005

477 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/db27902b78fd16dd165fcde664d4339c13041757

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

Citations in the corpus

Radiation Belt Environment model: Application to space weather nowcasting (2008, methodology): “[11] In this work, the bounce-averaged pitch angle and energy diffusion coefficients, Daoao and DEE, are given by the PADIE code [ Glauert and Horne, 2005 ].”
Global morphology and spectral properties of EMIC waves derived from CRRES observations (2014, methodology): “…distribution of the hydrogen band and helium band EMIC waves provided here can be used to calculate energy and pitch angle diffusion coefficients [Glauert and Horne, 2005] and used in radiation belt models [e.g., Glauert et al., 2014], to assess the role of EMIC waves in radiation belt dynamics…”
Resonant scattering of outer zone relativistic electrons by multiband EMIC waves and resultant electron loss time scales (2015, unknown): “Tomodel EMIC waves, we first assume that the three wave bands all follow a Gaussian frequency distribution, taking the form [e.g., Glauert and Horne, 2005; Meredith et al., 2014; Kersten et al., 2014] IB ωð Þ ¼ A exp ω ωmδω 2 ωlc ≤ ω ≤ ωucð Þ; (1) where IB is the power spectral intensity of the…”
Energetic outer zone electron loss timescalesduring low geomagnetic activity (2006, methodology): “The diffusion rates are calculated using the PADIE (Pitch Angle and Energy Diffusion of Ions and Electrons) code [Glauert and Horne, 2005].”
Electron losses from the radiation belts caused by EMIC waves (2014, methodology): “They are computed using the PADIE diffusion code [Glauert and Horne, 2005], which calculates the diffusion coefficients based on quasi-linear theory.”
Constructing the global distribution of chorus wave intensity using measurements of electrons by the POES satellites and waves by the Van Allen Probes (2013, background): “[13] Chorus-driven pitch angle diffusion coefficients for a given electron energy are dependent on various parameters including wave amplitude, wave normal distribution, wave frequency spectrum, electron cyclotron frequency, and plasma frequency [Summers, 2005; Glauert and Horne, 2005].”
Particle Dynamics in the Earth's Radiation Belts: Review of Current Research and Open Questions (2020, background): “…of the 1970s (e.g., Roberts, 1969; Lyons et al., 1971, 1972; Lyons, 1974a; Schulz & Lanzerotti, 1974) has been deeply revisited, rederived, and modernized to be more easily understood and implemented in modern codes (e.g., Albert, 2005, 2007, 2010, 2012; Glauert & Horne, 2005; Summers, 2005).”
Evolution of electron fluxes in the outer radiation belt computed with the VERB code (2009, methodology): “The code uses a formulation of Glauert and Horne [2005] and Albert [2005].”
Three‐dimensional electron radiation belt simulations using the BAS Radiation Belt Model with new diffusion models for chorus, plasmaspheric hiss, and lightning‐generated whistlers (2014, methodology): “Diffusion coefficients, calculated by the Pitch Angle and Energy Diffusion of Ions and Electrons (PADIE) code [Glauert and Horne, 2005], were determined in each of eight MLT bins and then drift averaged.”
Resonant scattering of plasma sheet electrons by whistler‐mode chorus: Contribution to diffuse auroral precipitation (2008, background): “where B(2)(w) is the spectral intensity of the wave magnetic field, wm and dw are the frequency of maximum wave power and bandwidth, respectively, wlc and wuc are lower and upper cutoff frequency to the wave spectrum outside which the wave power is zero, and A is a normalization factor [Glauert and ”
Timescale for radiation belt electron acceleration by whistler mode chorus waves (2005, methodology): “To accomplish this, we have developed new pitch angle and energy diffusion codes that are not restricted to the high plasma density approximation made in previous codes but can also treat diffusion in the low-density limit [ Glauert and Horne, 2005; Albert, 2005].”
Bounce‐averaged diffusion coefficients for field‐aligned chorus waves (2006, result): “[5] The pitch angle and energy diffusion coefficients obtained for parallel propagating waves, as described in Section 2, are first compared with the results of the PADIE diffusion code [ Glauert and Horne, 2005 ] which treats higher-order resonances and oblique waves.”
Observation of two distinct, rapid loss mechanisms during the 20 November 2003 radiation belt dropout event (2006, methodology): “Using quasilinear diffusion theory, the scattering of 1MeVelectrons by EMIC waves was shown to be most effective from the loss cone to a 60 [Albert, 2003;Glauert and Horne, 2005].”
Relativistic electron loss timescales in the slot region (2009, methodology): “Here we use the PADIE (Pitch Angle and energy Diffusion of Ions and Electrons) code [ Glauert and Horne, 2005 ] to calculate the diffusion rates based on careful modeling of the CRRES data.”
Evaluation of quasi-linear diffusion coefficients for whistler mode waves in a plasma with arbitrary density ratio (2005, methodology): “The diffusion coefficients were calculated by two independent codes, one described by Glauert and Horne [2005] and one based on the analysis presented above.”