Cookie Policy

Welcome to HelMod-4. This site uses cookies. Read our policy.

Learn more
Logo HelMod small

HelMod-4

The Heliospheric Modulation Model

Online Calculator

Version Test

Proton High AMS02 small

For registered users is available the HelMod Solar Modulator for Ions (Z>=3). The Module is available from CR1908 to CR2187 for Lithium, Beryllium, Boron, Carbon, Oxigen, Silicon and Iron.