UNUSUAL DECAY MODES OF D0 AND D+ MESONS

被引：24

作者：

AMMAR, R

BARINGER, P

COPPAGE, D

DAVIS, R

HAAS, P

KELLY, M

KWAK, N

LAM, H

RO, S

KUBOTA, Y

NELSON, JK

PERTICONE, D

POLING, R

SCHRENK, S

CRAWFORD, G

FULTON, R

JENSEN, T

JOHNSON, D

KAGAN, H

KASS, R

MALCHOW, R

MORROW, F

WHITMORE, J

WILSON, P

BORTOLETTO, D

BROWN, DN

DOMINICK, J

MCILWAIN, RL

MILLER, DH

MODESITT, M

NG, CR

SCHAFFNER, SF

SHIBATA, EI

SHIPSEY, IPJ

BATTLE, M

KROHA, H

SPARKS, K

THORNDIKE, EH

WANG, CH

ALAM, MS

KIM, IJ

LI, WC

NEMATI, B

ROMERO, V

SUN, CR

WANG, PN

ZOELLER, MM

GOLDBERG, M

HAUPT, T

HORWITZ, N

机构：

[1] UNIV MINNESOTA,MINNEAPOLIS,MN 55455

[2] OHIO STATE UNIV,COLUMBUS,OH 43210

[3] PURDUE UNIV,W LAFAYETTE,IN 47907

[4] UNIV ROCHESTER,ROCHESTER,NY 14627

[5] SUNY ALBANY,ALBANY,NY 12222

[6] VANDERBILT UNIV,NASHVILLE,TN 37235

[7] CORNELL UNIV,ITHACA,NY 14853

[8] HARVARD UNIV,CAMBRIDGE,MA 02138

[9] UNIV FLORIDA,GAINESVILLE,FL 32611

[10] ITHACA COLL,ITHACA,NY 14850

[11] SYRACUSE UNIV,SYRACUSE,NY 13244

来源：

PHYSICAL REVIEW D | 1991年 / 44卷 / 11期

关键词：

D O I：

10.1103/PhysRevD.44.3383

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

CLEO has measured decay modes of the D0 and D+ into final states consisting of K +/-'s, pi +/-'s, K0's and K0'sBAR, using data taken with the CLEO detector at the Cornell Electron Storage Ring. We report new results on the decays of D0,s into 4-pi +/-,K-K+-pi--pi+,K0K+K-BAR,K0K+-pi-BAR,K0K--pi+,3K(S)0 and K0-phi-BAR together with some of their resonant substructure. We also present the first observation of the decay D+ --> K0K0K+BAR and give limits on the doubly-Cabibbo-suppressed decays of the D0 into K+pi- and K+-pi--pi+-pi-.

引用

页码：3383 / 3393

页数：11

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