Observation of a chi '(c2) candidate in gamma gamma -> D(D)over-bar production at Belle

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/38407

Title:	Observation of a chi '(c2) candidate in gamma gamma -> D(D)over-bar production at Belle
Authors:	Uehara S,?Abe K,?Abe K,?Adachi I,?Aihara H,?Arinstein K,?Asano Y,?Aulchenko V,?Aushev T,?Bakich AM,?Balagura V,Barberio E,?Bedny I,?Belous K,?Bitenc U,?Bizjak I,?Blyth S,?Bondar A,?Bozek A,?Bracko M,?Browder TE,?Chang MC,?Chen A,?Chen WT,Cheon BG,?Chistov
Contributors:	物理研究所
Keywords:	QUARK-MODEL;MESONS
Date:	2006
Issue Date:	2010-07-08 13:26:23 (UTC+8)
Publisher:	中央大學
Abstract:	We report on a search for new resonant states in the process gamma gamma -> D (D) over bar. A candidate C-even charmonium state is observed in the vicinity of 3.93 GeV/c(2). The production rate and the angular distribution in the gamma gamma center-of-mas
Relation:	PHYSICAL REVIEW LETTERS
Appears in Collections:	[Graduate Institute of Physics] journal & Dissertation

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