2 papers
hep-ph2005
Sum rules for leading and subleading form factors in Heavy Quark Effective Theory using the non-forward amplitude
F. Jugeau, A. Le Yaouanc, L. Oliver +1
Within the OPE, we the new sum rules in Heavy Quark Effective Theory in the heavy quark limit and at order 1/m_Q, using the non-forward amplitude. In particular, we obtain new sum…
hep-ph2005
Lagrangian perturbations at order 1/m and the non-forward amplitude in Heavy Quark Effective Theory
F. Jugeau, A. Le Yaouanc, L. Oliver +1
We pursue the program of the study of the non-forward amplitude in HQET. We obtain new sum rules involving the elastic subleading form factors at order $1/m…