6 from __future__
import division
7 from object_library
import all_particles, Particle
8 import parameters
as Param
10 import propagators
as Prop
12 a = Particle(pdg_code=22,
26 Z = Particle(pdg_code=23,
40 W__plus__ = Particle(pdg_code=24,
54 W__minus__ = W__plus__.anti()
56 g = Particle(pdg_code=21,
70 zp = Particle(pdg_code=26,
84 ghA = Particle(pdg_code=9000001,
98 ghA__tilde__ = ghA.anti()
100 ghZ = Particle(pdg_code=9000002,
114 ghZ__tilde__ = ghZ.anti()
116 ghWp = Particle(pdg_code=9000003,
130 ghWp__tilde__ = ghWp.anti()
132 ghWm = Particle(pdg_code=9000004,
146 ghWm__tilde__ = ghWm.anti()
148 ghG = Particle(pdg_code=82,
162 ghG__tilde__ = ghG.anti()
164 ve = Particle(pdg_code=12,
178 ve__tilde__ = ve.anti()
180 vm = Particle(pdg_code=14,
194 vm__tilde__ = vm.anti()
196 vt = Particle(pdg_code=16,
210 vt__tilde__ = vt.anti()
212 e__minus__ = Particle(pdg_code=11,
226 e__plus__ = e__minus__.anti()
228 mu__minus__ = Particle(pdg_code=13,
242 mu__plus__ = mu__minus__.anti()
244 ta__minus__ = Particle(pdg_code=15,
258 ta__plus__ = ta__minus__.anti()
260 u = Particle(pdg_code=2,
274 u__tilde__ = u.anti()
276 c = Particle(pdg_code=4,
290 c__tilde__ = c.anti()
292 t = Particle(pdg_code=6,
306 t__tilde__ = t.anti()
308 d = Particle(pdg_code=1,
322 d__tilde__ = d.anti()
324 s = Particle(pdg_code=3,
338 s__tilde__ = s.anti()
340 b = Particle(pdg_code=5,
354 b__tilde__ = b.anti()
356 H = Particle(pdg_code=25,
370 G0 = Particle(pdg_code=250,
385 G__plus__ = Particle(pdg_code=251,
400 G__minus__ = G__plus__.anti()