#FIG 3.2  Produced by RustFig
#encoding: UTF-8
Landscape
Center
Inches
Letter
100.00
Single
-2
1200 2
# Feynman diagram: anti-fermion line, half circle on a chord of 1 inch (loops, self-energy)
# Ends on the 1/4-inch grid. Keywords: feynman loop particle physics
6 300 300 1500 900
5 1 0 2 0 7 50 -1 -1 0.000 0 1 1 0 900.242 900.227 1500 900 1315 467 875 301
	1 1 1.00 90.00 150.00
5 1 0 2 0 7 50 -1 -1 0.000 0 0 0 0 900.903 900.903 300 900 476 476 900 300
-6