6533b7dafe1ef96bd126de63

RESEARCH PRODUCT

Looking for Delta I=5/2 amplitude components in B ->pi pi and B ->rho rho experiments

Francisco J. Botella OlcinaDavid LondonJoao P. Silva

subject

Física

description

We discuss how experiments measuring B -> pi pi and B -> rho rho may be used to search for a Delta I = 5/2 amplitude component. This component could be the explanation for a recent (albeit very tentative) hint from B(Bbar) -> rho rho decays that the isospin triangles do not close.

yearjournalcountryeditionlanguage
2006-01-01
10.1103/physrevd.73.071501http://hdl.handle.net/10550/39626