Dalitz-plot analysis of the decays B-+/--> K +/-pi(-/+)pi(+/-)

doi:10.1103/PhysRevD.72.072003

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	Dalitz-plot analysis of the decays B-+/--> K +/-pi(-/+)pi(+/-)
	BaBar Collaboration
	2005
发表期刊	PHYSICAL REVIEW D
卷号	72 期号:7
通讯作者	Aubert, B (reprint author), Phys Particules Lab, F-74941 Annecy Le Vieux, France.
摘要	We report a Dalitz-plot analysis of the charmless hadronic decays of charged B mesons to the final state K(+/-)pi(-/+)pi(+/-). Using a sample of 226.0 +/- 2.5 million B (B) over bar pairs collected by the BABAR detector, we measure the magnitudes and phases of the intermediate resonant and nonresonant amplitudes for both charge-conjugate decays. We present measurements of the corresponding branching fractions and their charge asymmetries that supersede those of previous BABAR analyses. We find the charge asymmetries to be consistent with zero.
关键词	KKBAR SYSTEMS ISOBAR MODEL SCATTERING FORMALISM SIGMA GEV/C PI
学科领域	Astronomy & Astrophysics; Physics
DOI	10.1103/PhysRevD.72.072003
收录类别	SCI ; ADS
语种	英语
WOS类目	Astronomy & Astrophysics ; Physics, Particles & Fields
WOS记录号	WOS:000232936300011
ADS Bibcode	2005PhRvD..72g2003A
ADS URL	https://ui.adsabs.harvard.edu/abs/2005PhRvD..72g2003A
ADS引文	https://ui.adsabs.harvard.edu/abs/2005PhRvD..72g2003A/citations
引用统计	正在获取... 被引频次：143 [ADS]
文献类型	期刊论文
条目标识符	https://ir.ihep.ac.cn/handle/311005/212615
专题	实验物理中心
作者单位	中国科学院高能物理研究所
第一作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	BaBar Collaboration. Dalitz-plot analysis of the decays B-+/--> K +/-pi(-/+)pi(+/-)[J]. PHYSICAL REVIEW D,2005,72(7).
APA	BaBar Collaboration.(2005).Dalitz-plot analysis of the decays B-+/--> K +/-pi(-/+)pi(+/-).PHYSICAL REVIEW D,72(7).
MLA	BaBar Collaboration."Dalitz-plot analysis of the decays B-+/--> K +/-pi(-/+)pi(+/-)".PHYSICAL REVIEW D 72.7(2005).