Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2019 Feb 1;124(2):915–933. doi: 10.1029/2018JA026031

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

©2019. The Authors.

This is an open access article under the terms of the http://creativecommons.org/licenses/by-nc-nd/4.0/ License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non‐commercial and no modifications or adaptations are made.

PMC Copyright notice

jgra54758-fig-0004 — Comparison of the Van Allen Probe PSD (left column) with the VERB‐4D code results (right column) for μ = 0.1, 2.3, and 9.9 MeV/G and K = 0.3 G^1/2 R _E. The figure represents an in situ comparison, made at the location of the spacecraft. The mean boundary flux is used. A leftmost orbit along a given inbound or outbound pass corresponds to the Van Allen Probe B trajcetory. PSD = phase space density; VERB‐4D = four‐dimensional Versatile Electron Radiation Belt.