ESA SEPEM Project: Peak Flux and Fluence Model

作者：Jiggens Piers T A^*; Gabriel Stephen B; Heynderickx Daniel; Cro**y Norma; Glover Alexi; Hilgers Alain

来源：IEEE Transactions on Nuclear Science, 2012, 59(4): 1066-1077.

DOI：10.1109/TNS.2012.2198242

• Fluence
• peak flux
• probabilistic model
• solar energetic particles (SEPs)
• statistical model

A new modeling methodology for the prediction of the solar proton environment a 1 AU developed as part of the Solar Energetic Particle Environment (SEPEM) Project for the European Space Agency (ESA) is presented. This new method named Virtual Timelines is applied to the SEPEM Reference Event List derived from a long flux time series of space-based measurements to produce the SEPEM model for proton peak flux and fluence at 1 AU. There are several new components including the use of the Levy distribution for time distributions and the accounting for the non-point-like nature of SEP events.

• 出版日期2012-8