Compatibility of Cabibbo Suppressed D0 Decays With Weak Interaction Mixing Angles

Suzuki, Mahiko

doi:10.1103/PhysRevLett.43.818

Compatibility of Cabibbo Suppressed D0 Decays With Weak Interaction Mixing Angles

Mahiko Suzuki
(
- UC, Berkeley and
- LBL, Berkeley
)

Jun, 1979

11 pages

Published in:

Phys.Rev.Lett. 43 (1979) 818-821

DOI:

10.1103/PhysRevLett.43.818

Report number:

PRINT-79-0475 (LBL,BERKELEY)

View in:

reference search46 citations

Citations per year

Abstract: (APS)

The new measurement of the D0→K−π+, K−K+, and π−π+ branching ratios is compared with the range of values allowed by weak-interaction mixing angles of heavy quarks. The possibility of accommodating this measurement in the standard gauge model is discussed.

INTERPRETATION OF EXPERIMENTS
D0: NONLEPTONIC DECAY
NONLEPTONIC DECAY: D0
D0: BRANCHING RATIO
WEAK INTERACTION: MIXING ANGLE
D0 --> K- PI+
D0 --> K+ K-
D0 --> PI+ PI-
STRONG INTERACTION
SYMMETRY: SU(3)

References(0)

Figures(0)

Loading ...