IMPLICATIONS OF THE UNITARITY TRIANGLE "uc" FOR J, δ AND |VCKM| ELEMENTS
2000 ◽
Vol 15
(40)
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pp. 2363-2372
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Keyword(s):
The Jarlskog rephasing invariant parameter |J| is evaluated using one of the six unitarity triangles involving well-known CKM matrix elements |Vud|, |Vus|, |Vub/Vcb|, |Vcd|, |Vcs|, and |Vcb|. With PDG2000 values of |Vud| etc. as input, we obtain |J|= (2.71±1.12)×10-5, which in the PDG representation of CKM matrix leads to the range 21° to 159° for the CP violating phase δ. The CKM matrix elements evaluated using this range of δ are in agreement with the PDG CKM matrix. The implications of refinements in the input on |J|, δ and CKM matrix elements have also been studied.
Keyword(s):
1994 ◽
Vol 09
(26)
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pp. 2461-2467
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Keyword(s):
2014 ◽
Vol 29
(20)
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pp. 1430019
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Keyword(s):
1999 ◽
Vol 14
(14)
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pp. 2173-2203
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2009 ◽
Vol 24
(supp01)
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pp. 521-567
Keyword(s):
2008 ◽
Vol 23
(31)
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pp. 4945-4958
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Keyword(s):
1997 ◽
Vol 101
(3)
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pp. 206-212
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