References for Solar Particle Event Spectra
Mewaldt, R. A., C. M. S. Cohen, A. W. Labrador, R. A. Leske, G. M. Mason, M. I. Desai, M. D. Looper, J. E. Mazur, R. S. Selesnick, and D. K. Haggerty, Proton, helium, and electron spectra during the large solar particle events of October-November 2003, J. Geophys. Res., 110, A09S18, doi:10.1029/2005JA011038, (2005).
"Solar-Particle Energy Spectra during the Large Events of October-November 2003 and January 2005', R. A. Mewaldt, M. D. Looper, C.M.S. Cohen, G.M. Mason, D.K. Haggerty, M.I. Desai, A.W. Labrador, R.A. Leske, J.E. Mazur: 2005, Proc. 29th Internat. Cosmic Ray Conf. 1, 111-114 (2005).
"Solar Energetic Particle Spectral Breaks", R. A. Mewaldt, C. M. S. Cohen, G. M. Mason, A.W. Labrador, M. L. Looper, et al., in The Physics of Collisionless Shocks, 4th IGPP International Astrophysics Conference, AIP Conf. Proceedings #781, G. Li, editor, pp. 227-232 (2005).
"Radiation Risks from Large Solar Energetic Particle Events", R. A. Mewaldt, C. M. S. Cohen, D. K. Haggerty, G. M. Mason, M. L. Looper, T. T. von Rosenvinge, and M. E. Wiedenbeck, in Turbulence and Nonlinear Processes in Astrophysical Plasmas, D. Shaikh and G. P. Zank, eds., AIP Conference Proceedings #932, American Institute of Physics (2007).
Onsager, T. G., et al., Operational uses of the GOES energetic particle detectors, in GOES-8 and Beyond, E. R. Washwell, ed., SPIE Conference Proceedings 2812, 281-290 (1996).
"PET: A Proton/Electron Telescope for Studies of Magnetospheric, Solar, and Galactic Particles", W. R. Cook, A. C. Cummings, J. R. Cummings, T. L. Garrard, B. Kecman, R A. Mewaldt, R. S. Selesnick, E. C. Stone and T. T. von Rosenvinge, IEEE Trans. on Geoscience and Remote Sensing, 31, 565 (1993).