References
425
Shaw R 1955 The problem of particle types and other contributions to the theory
of elementary particles PhD Thesis University of Cambridge
Sparnaay M J 1958 Physica 24 751
Streater R F et al. 1964 PCT, Spin and Statistics, and All That (New York: Benjamin)
Street J C and Stevenson E C 1937 Phys. Rev. 52 1003
Swanson M 1992 Path Integrals and Quantum Processes (Boston, MA: Academic)
Tomonaga S-i 1946 Prog. Theor. Phys. 1 27
Uehling E A 1935 Phys. Rev. 48 55
Uhlenbeck G F and Goudsmit S 1925 Nature 13 953
Utiyama R 1956 Phys. Rev. 101 1597
Ward J C 1950 Phys. Rev. 78 182
Weinberg S 1967 Phys. Rev. Lett. 19 1264
——1979 Physica A 96 327
——1995 The Quantum Theory of Fields vol I (Cambridge: Cambridge University
Press)
——1996 The Quantum Theory of Fields vol II (Cambridge: Cambridge University
Press)
Wick G C 1938 Nature 142 993
——1950 Phys. Rev. 80 268
Wigner E P 1949 Proc. Am. Phil. Soc. 93 521; also reprinted in Symmetries and
Reflections (Bloomington, IN: Indiana University Press) pp 3–13
——1964 Group Theory 1959 edn., 4th printing (New York and London: Academic
Press)
Wilson K G 1969 Phys. Rev. 179 1499
Wu C S et al. 1957 Phys. Rev. 105 1413
Yang C N 1950 Phys. Rev. 77 242
Yang C N and Mills R L 1954 Phys. Rev. 96 191
Yukawa H 1935 Proc. Phys. Math. Soc. Japan 17 48
Zweig G 1964 CERN Preprint TH-401
Zwiebach B 2004 A First Course in String Theory (Cambridge: Cambridge University Press)