# Henon Map

Choose a value for the tune Q, and for the sextupole strength b2, then
enter the number of iterations. Hit return to make the number appear
on the button that intially says "0 more", and then click the mouse in
the window where you would like to launch a test particle. You may
repeat this step several times! The following equations are used to
generate the motion:

until done {
Rotate (x,x') by 2*pi*Q
x' = x' - b_{2}*x^{2}
}

For example, you might want to try Q = 0.320, b2 = 1.0, and 1,000
iterations.

Take a look at some other maps:
Questions? Contact the Todd Satogata
Last modified: Wed Jun 22 2011