Observation of an isotriplet of excited charmed baryons decaying to Lambda(+)(c)pi

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/38502

Title:	Observation of an isotriplet of excited charmed baryons decaying to Lambda(+)(c)pi
Authors:	Mizuk R;Abe K;Abe K;Aihara H;Akatsu M;Asano Y;Aulchenko V;Aushev T;Bakich AM;Balagura V;Ban Y;Banerjee S;Bedny I;Bitenc U;Bizjak I;Blyth S;Bondar A;Bozek A;Bracko M;Brodzicka J;Browder TE;Chao Y;Chen A;Cheon
Contributors:	物理研究所
Keywords:	QUARK-MODEL
Date:	2005
Issue Date:	2010-07-08 13:29:25 (UTC+8)
Publisher:	中央大學
Abstract:	We report the observation of an isotriplet of excited charmed baryons, decaying into Lambda(c)(+)pi(-), Lambda(c)(+)pi(0), and Lambda(c)(+)pi(+). We measure the mass differences M(Lambda(c)(+)pi)-M(Lambda(c)(+)) and widths to be 515.4(-3.1-6.0)(+3.2+2.1)
Relation:	PHYSICAL REVIEW LETTERS
Appears in Collections:	[Graduate Institute of Physics] journal & Dissertation

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