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Bulgarian Journal of Physics
Print: 1310-0157 Online: 1314-2666
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RECOGNIZED BY THE EUROPEAN PHYSICAL SOCIETY 
Bulg. J. Phys. vol.33 no.s1 (2006), pp. 858-865
The Generalized Josephson Effect and Pseudo-Goldstone Bosons
P. Esposito1, L.-P. Guay2, R.B. MacKenzie2, M.B. Paranjape2, L.C.R. Wijewardhana1,3
1Department of Physics, University of Cincinnati, P.O. Box 210011 Cincinnati, OH 45221-0011, USA
2Groupe de physique des particules, Université de Montréal, C.P. 6128, succ. centre-ville, Montréal H3C 3J7, Québec, Canada
3Institute of Fundamental Studies, Kandy, Sri Lanka
go back1Department of Physics, University of Cincinnati, P.O. Box 210011 Cincinnati, OH 45221-0011, USA
2Groupe de physique des particules, Université de Montréal, C.P. 6128, succ. centre-ville, Montréal H3C 3J7, Québec, Canada
3Institute of Fundamental Studies, Kandy, Sri Lanka
Abstract. We formulate the Josephson effect in the context of effective field theory field. This affords a direct generalization to the non-abelian case. We apply the formalism to the case of SO(5) superconductivity.