spacepy.empiricals.getSolarProtonSpectra¶
- spacepy.empiricals.getSolarProtonSpectra(norm=32000000.0, gamma=- 0.96, E0=15.0, Emin=0.1, Emax=600, nsteps=100)[source]¶
Returns a SpaceData with energy and fluence spectra of solar particle events
The formulation follows that of: Ellison and Ramaty ApJ 298: 400-408, 1985 dJ/dE = K^{-gamma}exp(-E/E0)
and the defualt values are the 10/16/2003 SEP event of: Mewaldt, R. A., et al. (2005), J. Geophys. Res., 110, A09S18, doi:10.1029/2005JA011038.
- Returns:
- datadm.SpaceData
SpaceData with the energy and fluence values
- Other Parameters:
- normfloat
Normilization factor for the intensity of the SEP event
- gammafloat
Power law index
- E0float
Expoential scaling factor
- Eminfloat
Minimum energy for fit
- Emaxfloat
Maximum energy for fit
- nstepsint
The number of log spaced energy steps to return