Calculation of the N to Δ electromagnetic transition matrix element
Date
2003Author
Alexandrou, Constantiade Forcrand, Ph
Lippert, Th
Neff, H.
Negele, J. W.
Schilling, K.
Schroers, W.
Tsapalis, Antonios
Source
Nuclear Physics B - Proceedings SupplementsVolume
119Pages
413-415Google Scholar check
Metadata
Show full item recordAbstract
We present results on the ratio of electric quadrupole to magnetic dipole amplitudes, REM = GE2/GM1, for the transition γN → Δ from lattice QCD. We consider both the quenched and the 2-flavor theory.