CP Violation at CDF
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چکیده
منابع مشابه
CP Violation in B
The B0 s meson is a bound state of b and s type quarks. A CP violation parameter, βs, of that system is the analogue of the parameter β measured precisely at the B factories in B0 decays. The standard model predicts, robustly and precisely, a value of βs which is very close to zero. The CDF and D0 experiments now have about 2000 fully reconstructed and flavor-tagged B0 s → J/ψφ decays each, wit...
متن کاملHeavy Quarks and Leptons , Melbourne , 2008 1 CP Violation in B
The B0 s meson is a bound state of b and s type quarks. A CP violation parameter, βs, of that system is the analogue of the parameter β measured precisely at the B factories in B0 decays. The standard model predicts, robustly and precisely, a value of βs which is very close to zero. The CDF and D0 experiments now have about 2000 fully reconstructed and flavor-tagged B0 s → J/ψφ decays each, wit...
متن کاملHeavy Quarks and Leptons , Melbourne , 2008 1 CP Violation in B 0 s
The B0 s meson is a bound state of b and s type quarks. A CP violation parameter, βs, of that system is the analogue of the parameter β measured precisely at the B factories in B0 decays. The standard model predicts, robustly and precisely, a value of βs which is very close to zero. The CDF and D0 experiments now have about 2000 fully reconstructed and flavor-tagged B0 s → J/ψφ decays each, wit...
متن کاملHadron Collider Physics Symposium (HCP2008), Galena, Illinois, USA Search for CP Violation in B 0 s → J/ψφ at CDF
The CKM mechanism is well established as the dominant mechanism for CP violation, which was first discovered in the neutral kaons in 1964 [1]. To search for new sources of CP violation, one can exploit a handful of systems in which the standard model makes a precise prediction of CP violation. In the B s → J/ψφ system, CP violation in the interference of mixing and decay is precisely predicted ...
متن کاملCp Violation, Mixing and Rare Decays at the Tevatron Now and in Run Ii I Introduction
We review the status of current B mixing and CP violation measurements from the Fermilab Tevatron. With the existing data sample, the CDF collaboration has made competitive measurements of B 0 d mixing; set limits on B 0 s mixing; and has begun a direct search for CP violation in the B system through the decay B 0 =B 0 ! J==K 0 s. The prospects for future b measurements at the Tevatron, includi...
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