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.
The circles, solid lines, and dotted lines with triangles show the measured absolute dose, calculated absolute dose, and errors in the calculation relative to the measurement, respectively.
