3 papers
hep-ph1998
Heavy quark limit in the light front quark model
N. B. Demchuk
An explicit relativistic light-front model is presented which gives the momentum transfer dependent form factors of weak hadronic currents among heavy pseudoscalar and vector meson…
hep-ph1997
The Light-Front Model for Exclusive Semileptonic B- and D-decays
N. B. Demchuk, P. Yu. Kulikov, I. M. Narodetskii +1
An explicit relativistic light-front quark model is presented which gives the momentum transfer dependent form factors of weak hadronic currents among heavy pseudoscalar and vector…
hep-ph1996
Heavy-to-heavy and heavy-to-light weak decay form factors in the light-front approach: the exclusive to case
N. B. Demchuk, I. L. Grach, I. M. Narodetski +1
Weak transition form factors among heavy pseudoscalar mesons are investigated within a relativistic quark model formulated on the light-front. It is shown that the light-front resu…