A study of indirect C P violation in D 0 mesons through the determination of the parameter A Γ is presented using a data sample of p p collisions, corresponding to an integrated luminosity of 1.0 fb − 1 , collected with the LHCb detector and recorded at the center-of-mass energy of 7 TeV at the LHC. The parameter A Γ is the asymmetry of the effective lifetimes measured in decays of D 0 and ¯ D 0 mesons to the C P eigenstates K − K + and π − π + . Fits to the data sample yield A Γ ( K K ) = ( − 0.35 ± 0.62 ± 0.12 ) × 10 − 3 and A Γ ( π π ) = ( 0.33 ± 1.06 ± 0.14 ) × 10 − 3 , where the first uncertainties are statistical and the second systematic. The results represent the world's best measurements of these quantities. They show no differ...
Asymmetries in the time-dependent rates of D0→K+K- and D0→π+π- decays are measured in a pp collision...
Asymmetries in the time-dependent rates of D-0 -> K+K- and D-0 -> pi(+)pi(-)decays are measured in a...
Asymmetries in the time-dependent rates of D0 → K+ K− and D0 → π+ π− decays are measured in a pp col...
A study of indirect CP violation in D0 mesons through the determination of the parameter AΓ is prese...
A study of indirect CP violation in D0 mesons through the determination of the parameter AΓ is prese...
A study of indirect CP violation in D0 mesons through the determination of the parameter AΓ is prese...
A study of indirect CP violation in D0 mesons through the determination of the parameter A\u393 is p...
A study of indirect CP violation in D0 mesons through the determination of the parameter A_Γ is pres...
A study of indirect CP violation in D0 mesons through the determination of the parameter AΓ is prese...
A study of indirect CP violation in D0 mesons through the determination of the parameter AΓ is prese...
A study of indirect CP violation in D0 mesons through the determination of the parameter AΓ is prese...
A study of indirect CP violation in $D^0$ mesons through the determination of the parameter $A_\Gamm...
20 pages, 4 figuresInternational audienceTime-dependent CP asymmetries in the decay rates of the sin...
Asymmetries in the time-dependent rates of D0→K+K-and D0→π+π-decays are measured in a pp collision d...
Asymmetries in the time-dependent rates of D0→K+K- and D0→π+π- decays are measured in a pp collision...
Asymmetries in the time-dependent rates of D-0 -> K+K- and D-0 -> pi(+)pi(-)decays are measured in a...
Asymmetries in the time-dependent rates of D0 → K+ K− and D0 → π+ π− decays are measured in a pp col...
A study of indirect CP violation in D0 mesons through the determination of the parameter AΓ is prese...
A study of indirect CP violation in D0 mesons through the determination of the parameter AΓ is prese...
A study of indirect CP violation in D0 mesons through the determination of the parameter AΓ is prese...
A study of indirect CP violation in D0 mesons through the determination of the parameter A\u393 is p...
A study of indirect CP violation in D0 mesons through the determination of the parameter A_Γ is pres...
A study of indirect CP violation in D0 mesons through the determination of the parameter AΓ is prese...
A study of indirect CP violation in D0 mesons through the determination of the parameter AΓ is prese...
A study of indirect CP violation in D0 mesons through the determination of the parameter AΓ is prese...
A study of indirect CP violation in $D^0$ mesons through the determination of the parameter $A_\Gamm...
20 pages, 4 figuresInternational audienceTime-dependent CP asymmetries in the decay rates of the sin...
Asymmetries in the time-dependent rates of D0→K+K-and D0→π+π-decays are measured in a pp collision d...
Asymmetries in the time-dependent rates of D0→K+K- and D0→π+π- decays are measured in a pp collision...
Asymmetries in the time-dependent rates of D-0 -> K+K- and D-0 -> pi(+)pi(-)decays are measured in a...
Asymmetries in the time-dependent rates of D0 → K+ K− and D0 → π+ π− decays are measured in a pp col...