Effect of $\eta$--${\eta }^{\prime }$ mixing on $D\to PV$ decays

Abstract

Charmed meson decays to a light pseudoscalar ($P$) and light vector ($V$) meson are analyzed taking account of $\eta$--${\eta }^{\prime }$ mixing. A frequently-used octet-singlet mixing angle of $19.5^{\circ }$ is compared with a value of $11.7^{\circ }$ favored by a recent analysis of $D\to PP$ decays.

7 pages, two figures (revised version). To be submitted to Phys. Rev. D (Brief Reports)

References in corpus (2)

• Two-body hadronic charmed meson decays
• Charmed meson decays to two pseudoscalars

Cited by in corpus (7)

• Nonleptonic two-body decays of charmed mesons
• Study of $\eta -{\eta }^{\prime }$ mixing from measurement of $B_{(s)}^0\to J/\psi {\eta }^{(\prime )}$~decay rates
• Revisiting D0-D0bar mixing using U-spin
• Non-leptonic decays of Charmed mesons into two Pseudoscalars
• Relative phases in Dalitz plot amplitudes for $D^0\to K_S{\pi }^{+}{\pi }^{-}$ and $D^0\to {\pi }^0{K}^{+}{K}^{-}$
• Rescattering-induced $D\to SS$ weak decays
• Measurement of D0 ->omega eta Branching Fraction with CLEO-c Data