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hep-ph2001
Chromomagnetic Catalysis of Chiral Symmetry Breaking and Color Superconductivity
D. Ebert, V. V. Khudyakov, K. G. Klimenko +2
It is shown in the framework of an extended NJL model with two flavors that some types of external chromomagnetic field induce the dynamical chiral or color symmetry breaking even…
hep-ph2001
Exclusive weak B decays to excited meson states
D. Ebert, R. N. Faustov, V. O. Galkin
Exclusive semileptonic B decays to radially excited charmed mesons and rare radiative B decay to the orbitally excited tensor K_2^*(1430) meson are investigated in the framework of…