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nucl-th1999
Heavy Meson Observables
M. A. Ivanov, Yu. L. Kalinovsky, C. D. Roberts
An accurate and unified description of the non-hadronic electroweak interactions of light- and heavy-mesons is possible when the dressing of quark propagators and the finite size o…
nucl-th1998
Heavy Meson Observables and Dyson-Schwinger Equations
M. A. Ivanov, Yu. L. Kalinovsky, P. Maris +1
Dyson-Schwinger equation (DSE) studies show that the b-quark mass-function is approximately constant, and that this is true to a lesser extent for the c-quark. These observations p…
nucl-th1997
Leptonic and semileptonic decays of heavy mesons
C. D. Roberts, M. A. Ivanov, Yu. L. Kalinovsky +1
A heavy-quark limit of the Dyson-Schwinger equations is introduced and used in an exploratory study of leptonic and semileptonic decays of heavy mesons. The application of this fra…