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author = "Chen, X." > : "American Physical Society (APS)" (x)
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Found 4 documents, displaying page 1 of 1

Measurements of CP-Violating asymmetries in the decay B-0 -> K+ K- K-0

Description : 7 pages, 3 figures.-- PACS nrs.: 13.25.Hw; 11.30.Er; 12.15.Hh.-- ISI Article Identifier: 000250296000017.-- ArXiv pre-print available at: http://arxiv.org/abs/0706.3885 , We analyze the decay B-0 -> K+ K- K-0 using 383 x 10(6) BB[over-bar] events collected by the BABAR detector at SLAC to extract CP vi...
Repository : Digital.CSIC
Language(s) : English

Study of B(0)-->π(0)π(0), B(±)-->π(±)π(0), and B(±)-->K(±)π(0) decays, and isospin analysis of B-->ππ decays

Description : 9 pages, 3 figures.-- PACS nrs.: 13.25.Hw; 11.30.Er; 12.15.Hh.-- ISI Article Identifier: 000251327200002.-- ArXiv pre-print available at: http://arxiv.org/abs/0707.2798 , We present updated measurements of the branching fractions and CP asymmetries for B(0)-->π(0)π(0), B(±)-->π(±)π(0), and B(±)-->K(±)π...
Repository : Digital.CSIC
Language(s) : English

Search for the rare decay B -> πl(+)l(-)

Description : 7 pages, 1 figure, 2 tables.-- PACS nrs.: 13.20.He.-- ISI Article Identifier: 000248597500008.-- ArXiv pre-print available at: http://arxiv.org/abs/hep-ex/0703018 , We have performed a search for the flavor-changing neutral-current decays B -> πl(+)l(-), where l(+)l(-) is either e(+)e(-) or μ(+)μ(-), u...
Repository : Digital.CSIC
Language(s) : English

Improved measurement of time-dependent CP asymmetries and the CP-odd fraction in the decay B(0) -> D*D(+)*(-)

Description : 8 pages, 3 figures, 1 table.-- PACS nrs.: 13.25.Hw; 11.30.Er; 12.15.Hh.-- ISI Article Identifier: 000251987200002.-- ArXiv pre-print available at: http://arxiv.org/abs/0708.1549 , We present an updated measurement of the CP-odd fraction and the time-dependent CP asymmetries in the decay B(0) -> D*D(+)*...
Repository : Digital.CSIC
Language(s) : English
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Found 4 documents, displaying page 1 of 1