INDEX 325
in
φ4
theory, 206–211, 217
in gauge field theory, 303
in QED, 224–251
of charge, 230, 242
of coupling constant, 206–211, 230
of field strength, 215, 225, 227
of mass, 135, 215, 225, 236
renormalization group, 242, 254
renormalized perturbation theory, 211–214
Rydberg energy, 61
S-matrix, 136–147
Salam-Weinberg model, 306–315
scalar potential, 27
scattering matrix, 136–147
scattering operator, 137
Schr¨ odinger equation, 40, 49
Schr¨ odinger picture, 40
Schr¨ odinger representation, 44
second quantization, 82
self-adjoint operator, 37
spherical harmonics, 59
spin, 59
spin-statistics theorem, 89, 116, 121,
152–153
spinor, 68
spinor space, 68
standard model, 315
state, 33
state space, 33, 34
for a nonrelativistic particle, 46
for a relativistic particle, 83–89
multiparticle, 89–96
Stone-von Neumann theorem, 45
superficial degree of divergence, 197
superrenormalizable theory, 199
symmetric operator, 37
symmetry factor, 157
time-ordered exponential, 126
time-ordered product, 126
transition rate, 132, 172
Trotter product formula, 263
Uehling effect, 243
ultraviolet divergence, 194
uncertainty inequality, 52
uncertainty principle, 51
vacuum bubble, 186
vacuum polarization, 242
vector potential, 27
vertex function, 228
virtual particle, 161
virtual quantum, 133
Ward identities, 219, 222
Ward-Takahashi identities, 219, 224
Weinberg angle, 311
Weinberg’s theorem, 197
Weyl representation, 68
Wick ordering, 111, 144
Wick rotation, 195, 196
Wick’s theorem, 145
Wightman axioms, 119
Yang-Mills equation, 295
Yang-Mills field, 295
Yukawa field theory, 140, 175
Yukawa potential, 176
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