Chinese Physics C > 1989, Vol. 13 > Issue(3): 222-225

THE SIGN OF Δγ FOR THE B_d-B_dSYSTEM FROM PRESENTLY KNOWN VALUES OF THE K-M PARAMETERS

WU Dan-Di^,

Institute of Hish Enerss Physics,Academia Sinica,Beijing

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We point out that in certain region of t quark mass and KM parameters,the nearly CP even eigenstate B _d+can be longer lived than the nearly CP odd one B _d^－.If this happens,many CP violation effects should change their signs correspondingly.

References

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WU Dan-Di. THE SIGN OF Δγ FOR THE B _d-B _dSYSTEM FROM PRESENTLY KNOWN VALUES OF THE K-M PARAMETERS[J]. Chinese Physics C, 1989, 13(3): 222-225.

WU Dan-Di. THE SIGN OF Δγ FOR THE B _d-B _dSYSTEM FROM PRESENTLY KNOWN VALUES OF THE K-M PARAMETERS[J]. Chinese Physics C, 1989, 13(3): 222-225. shu

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Received: 1900-01-01
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

THE SIGN OF Δγ FOR THE B_d-B_dSYSTEM FROM PRESENTLY KNOWN VALUES OF THE K-M PARAMETERS

WU Dan-Di^,

Corresponding author:WU Dan-Di,

Institute of Hish Enerss Physics,Academia Sinica,Beijing

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1989-03-05

Abstract:We point out that in certain region of t quark mass and KM parameters,the nearly CP even eigenstate B_d+can be longer lived than the nearly CP odd one B_d^－.If this happens,many CP violation effects should change their signs correspondingly.