438
Index
Wavelength, Compton, of electron, 341
Wave-particle duality, 14, 142–143
W boson, 7, 23, 25, 27, 29–30, 33–34, 77,
190
polarization states, 29–30, 199
Weak interaction, 22–26
range, 23
Wick’s theorem, 165
Yang–Mills theory, 48
Yukawa interaction, 15–19, 31, 33, 152,
172, 359
Yukawa potential, 16, 395, 399
Yukawa–Wick argument, 18–19
Z1 = Z2 in QED, 329, 347–348
Z
0 boson, 7, 23, 27, 29–30, 33–34, 266,
343
polarization states, 39–30, 199
Zero-point energy, 132, 141