
TY  - JOUR
A1  - Rowe, ET 
T1  - Feynman Rules for Magnetised Spin-O Bosons
JF  - Australian Journal of Physics
JO  - Aust. J.  Phys.
Y1  - 1991
VL  - 44
IS  - 4
SP  - 335
EP  - 352
KW  - 
UR  - https://doi.org/10.1071/PH910335 
N2  - Solutions of the Klein-Gordon equation are given in the Landau and cylindrical gauges and these are used to calculate explicit forms of the vertex function. From an S-matrix expansion analogous to the spin-i case we obtain the Feynman rules for magnetised spin-O particles: the major differences between the spin-i and spin-O cases are the explicit forms of the respective vertex functions and the addition of a two-photon vertex in the spin-O case. This additional vertex makes possible a whole new class of Feynman diagrams. 
ER  -

