THE DECAY Ds → ρπ AND CONTRIBUTION OF FLAVOR ANNIHILATION
- 1 February 1989
- journal article
- Published by World Scientific Pub Co Pte Ltd in Modern Physics Letters A
- Vol. 4 (4) , 385-391
- https://doi.org/10.1142/s0217732389000460
Abstract
We have studied the decay Ds → ρπ in the factorization of the hadron currents approximation. The technique and the method was applied and tested in the past for the calculation of several two-body decays of heavy mesons. The branching ratio for Ds → ρπ, which can only occur via the flavor annihilation process, is estimated and found to be in agreement with recent data from ARGUS.Keywords
This publication has 0 references indexed in Scilit: