Low-energy electron-phonon effective action from symmetry analysis
نویسندگان
چکیده
D. C. Cabra,1 N. E. Grandi,1,2 G. A. Silva,1,2 and M. B. Sturla3 1Insituto de Fı́sica de La Plata (IFLP), CONICET & Departamento de Fı́sica, Universidad Nacional de la Plata, C.C. 67, (1900) La Plata, Argentina 2Abdus Salam International Centre for Theoretical Physics (ICTP), Associate Scheme, Strada Costiera 11, 34151, Trieste, Italy 3Instituto de Ciencia de Materiales de Madrid (CSIC), Cantoblanco, 28049, Madrid, Spain (Received 26 March 2013; published 24 July 2013)
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