Models

The models package is a collection of scientific models for space physics research.

Contains collection of empirical models of radial diffusion coefficient, lifetimes, plasma densities, etc.

Packages:

• ‘dip’ : Dipole field model

• ‘lpp’: Plasmapause location models

• ‘mp’ : Magnetopause location models

• ‘mag’ : Magnetic field related models (e.g., Tsyganenko coefficeints)

• ‘elec’ : Electric field models

• ‘dll’ : Radial diffusion models

• ‘tau’ : Lifetime models

• ‘pad’ : Pitch-angle distribution models

• ‘ne’ : Electron density models

• ‘ib’ : Isotropic boundary models

Models

• Dipole field model functions
  • B()
  • B0()
  • T()
  • Y()
  • al_lc()
• Plasmapause location
  • CA1992()
  • OBM2003()
  • M2002()
• Magnetopause location
  • S1998()
• Magnetic field related models
  • TS2005_S()
  • TS2005_W()
• Electric field model functions
  • VS1975()
  • Supporting Functions
• Radial diffusion models
  • BA2000()
  • O2014()
  • L2016()
  • A2016()
• Lifetime models
  • tau_lc()
  • Lifetime models due to chorus waves
  • Lifetime models due to hiss waves
• Pitch-angle distribution models
  • S2022()
• Electron density models
  • CA1992()
  • S2001()
  • D2002()
  • D2004()
  • D2006()
• Isotropic boundary models
  • W2024()