Nearby in the stack

Asymmetries from the interference between Cabibbo-favored and doubly-Cabibbo-suppressed D decays · arXivDesk

1411.0768Nov 4, 20149 pages, 1 figure. Some discussions on asymmetries added in Section 3. To appear in Phys. Rev. D

Asymmetries from the interference between Cabibbo-favored and doubly-Cabibbo-suppressed D decays

Dao-Neng Gao

Abstract

A phenomenological analysis of $D\to Kπ$ and $D_s^+\to K K$ decays including both Cabibbo-favored and doubly-Cabibbo-suppressed modes have been presented by employing the present experimental data. SU(3) symmetry breaking effects from the decay constants and form factors have been taken into account in the analysis. Three asymmetries, $R(D^0)$

Briefing

What this paper is actually doing

This is a heuristic sketch from the abstract. Sign in for a live briefing.

A phenomenological analysis of D→ Kπ and D_s^+→ K K decays including both Cabibbo-favored and doubly-Cabibbo-suppressed modes have been presented by employing the present experimental data. SU(3) symmetry breaking effects from the decay constants and form factors have been taken into account in the analysis.

GraduateNovelty 3/5

Researchers working in hep-ph and adjacent areas.

Claims

The paper addresses: Asymmetries from the interference between Cabibbo-favored and doubly-Cabibbo-suppressed D decays.
A phenomenological analysis of D→ Kπ and D_s^+→ K K decays including both Cabibbo-favored and doubly-Cabibbo-suppressed modes have been presented by employing the present experimental data.

Methods

Method details are not extracted without an AI key — open the PDF or HTML version.
Author comment: 9 pages, 1 figure. Some discussions on asymmetries added in Section 3. To appear in Phys. Rev. D