The transition constant for the hadronic decay ω→ρπ is investigated by means of QCD sum rules in an external axial field. The obtained value for gωρπ is about 16 GeV-1 which is in good agreement with experimental data.
|Number of pages||6|
|Journal||Physical Review D|
|State||Published - 1 Jan 1997|
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)