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	Search for h(c) -> pi(+)pi(-) j/psi via psi(3686) -> pi(0)pi(+)pi(-) j/psi
	Ablikim, M.1; Achasov, M. N.9,66; Ahmed, S.14; Ai, X. C.1; Albrecht, M.4; Ambrose, D. J.51; Amoroso, A.56,58; An, F. F.1; An, Q.41,53; Bai, J. Z.1
刊名	Physical review d
	2018-03-23
卷号	97期号:5页码:8
ISSN号	2470-0010
DOI	10.1103/physrevd.97.052008
通讯作者	Ablikim, m.()
英文摘要	Using a data sample of 448.1 x 10(6) psi(3686) events collected with the besiii detector operating at the bepcii, we perform search for the hadronic transition h(c)-> pi(+)pi(-) j/psi via psi (3686) -> pi(0)hc. no signals of the transition are observed, and the upper limit on the product branching fraction b(sigma(3686) -> pi(0)h(c))b(h(c) -> pi(+)pi(-) j/psi) at the 90% confidence level (c. l.) is determined to be 2.0 x 10(-6). this is the most stringent upper limit to date.
WOS关键词	TRANSITIONS ; QUARKONIA ; STATES
WOS研究方向	Astronomy & Astrophysics ; Physics
WOS类目	Astronomy & Astrophysics ; Physics, Particles & Fields
语种	英语
出版者	AMER PHYSICAL SOC
WOS记录号	WOS:000428164300001
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2178202
专题	高能物理研究所
通讯作者	Ablikim, M.
作者单位	1.Inst High Energy Phys, Beijing 100049, Peoples R China 2.Beihang Univ, Beijing 100191, Peoples R China 3.Beijing Inst Petrochem Technol, Beijing 102617, Peoples R China 4.Ruhr Univ Bochum, D-44780 Bochum, Germany 5.Carnegie Mellon Univ, Pittsburgh, PA 15213 USA 6.Cent China Normal Univ, Wuhan 430079, Hubei, Peoples R China 7.China Ctr Adv Sci & Technol, Beijing 100190, Peoples R China 8.COMSATS Inst Informat Technol, Def Rd,Off Raiwind Rd, Lahore 54000, Pakistan 9.RAS, GI Budker Inst Nucl Phys SB, BINP, Novosibirsk 630090, Russia 10.GSI Helmholtzctr Heavy Ion Res GmbH, D-64291 Darmstadt, Germany
推荐引用方式 GB/T 7714	Ablikim, M.,Achasov, M. N.,Ahmed, S.,et al. Search for h(c) -> pi(+)pi(-) j/psi via psi(3686) -> pi(0)pi(+)pi(-) j/psi[J]. Physical review d,2018,97(5):8.
APA	Ablikim, M..,Achasov, M. N..,Ahmed, S..,Ai, X. C..,Albrecht, M..,...&Zou, J. H..(2018).Search for h(c) -> pi(+)pi(-) j/psi via psi(3686) -> pi(0)pi(+)pi(-) j/psi.Physical review d,97(5),8.
MLA	Ablikim, M.,et al."Search for h(c) -> pi(+)pi(-) j/psi via psi(3686) -> pi(0)pi(+)pi(-) j/psi".Physical review d 97.5(2018):8.

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