Exclusive (B -> rho l^+ l^-) decay and Polarized lepton pair forward--backward asymmetries
High Energy Physics - Phenomenology
2015-06-25 v1
Abstract
The polarized lepton pair forward-backward asymmetries in (B -> rho l^+ l^-) decay using a general, model independent form of the effective Hamiltonian is studied. The general expression for nine double-polarization forward-backward asymmetries are calculated. The study of the forward-backward asymmetries of the doubly-polarized lepton pair proves to be very useful tool in looking for new physics beyond the standard model.
Keywords
Cite
@article{arxiv.hep-ph/0504213,
title = {Exclusive (B -> rho l^+ l^-) decay and Polarized lepton pair forward--backward asymmetries},
author = {T. M. Aliev and V. Bashiry and M. Savci},
journal= {arXiv preprint arXiv:hep-ph/0504213},
year = {2015}
}
Comments
23 pages, 12 figures, LaTeX formatted