Amplitude Analysis and Branching Fraction Measurement of D-s(+) -> K+K-pi(+)

Kolcu, Onur Buğra; BESIII Collaboration

dc.contributor.author	Kolcu, Onur Buğra	en_US
dc.contributor.author	BESIII Collaboration	en_US
dc.date.accessioned	2021-08-19T12:18:35Z
dc.date.available	2021-08-19T12:18:35Z
dc.date.issued	2021	en_US
dc.identifier.citation	Ablikim, M., Achasov, M. N., Adlarson, P., Ahmed, S., Albrecht, M., Amoroso, A., ... & Lane, J. J. (2021). Amplitude analysis and branching fraction measurement of D s+→ K+ K− π+. Physical Review D, 104(1), 012016.	en_US
dc.identifier.issn	2470-0010
dc.identifier.issn	2470-0029
dc.identifier.uri	https://doi.org/10.1103/PhysRevD.104.012016
dc.identifier.uri	https://hdl.handle.net/20.500.12294/2821
dc.description.abstract	We report an amplitude analysis and branching fraction measurement of D-s(+) -> K+K-pi(+) decay using a data sample of 3.19 fb(-1) recorded with BESIII detector at a center-of-mass energy of 4.178 GeV. We perform a model-independent partial wave analysis in the low K+K- mass region to determine the K+K- S-wave line shape, followed by an amplitude analysis of our very pure high-statistics sample. With the detection efficiency based on the amplitude analysis results, the absolute branching fraction is measured to be B(D-s(+) -> K+K-pi(+)) = (5.47 +/- 0.08(stat) +/- 0.13(sys))%.	en_US
dc.language.iso	eng	en_US
dc.publisher	Amer Physical Soc.	en_US
dc.relation.ispartof	Physical Review D	en_US
dc.identifier.doi	10.1103/PhysRevD.104.012016	en_US
dc.identifier.doi	10.1103/PhysRevD.104.012016
dc.rights	info:eu-repo/semantics/openAccess	en_US
dc.rights	Attribution-NoDerivs 3.0 United States	*
dc.rights.uri	http://creativecommons.org/licenses/by-nd/3.0/us/	*
dc.subject	Scattering	en_US
dc.subject	Decay	en_US
dc.title	Amplitude Analysis and Branching Fraction Measurement of D-s(+) -> K+K-pi(+)	en_US
dc.type	article	en_US
dc.department	Fen Bilimleri Enstitüsü, Elektrik-Elektronik Mühendisliği Anabilim Dalı	en_US
dc.authorid	0000-0002-9177-1286	en_US
dc.identifier.volume	104	en_US
dc.identifier.issue	1	en_US
dc.identifier.startpage	1	en_US
dc.identifier.endpage	19	en_US
dc.relation.publicationcategory	Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı	en_US