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.
Illustration of the MLC aperture reconstructed from the trajectory log files. MLC tracks the target by shifting the field in the direction perpendicular to leaf travel. The compensation is quantified by the deviation of the aperture centroid (red crosses) from its original position (blue dash line) in the target motion direction.
