MEASUREMENT OF THE INCLUSIVE DECAY PROPERTIES OF CHARMED MESONS

被引：57

作者：

COFFMAN, D

机构：

[1] California Institute of Technology, Pasadena

[2] University of California at Santa Cruz, Santa Cruz

[3] University of Illinois at Urbana-Champaign, Urbana

[4] University of Iowa, Iowa City

[5] Stanford Linear Accelerator Center, Stanford University, Stanford

[6] University of Washington, Seattle

来源：

PHYSICS LETTERS B | 1991年 / 263卷 / 01期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0370-2693(91)91718-B

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We report a high statistics study of the inclusive decay properties of the charmed D0 and D+ mesons, and the first inclusive study of the charmed D(s)+. The data are collected at square-root s = 3.77 GeV and square-root = 4.14 GeV with the Mark III detector at the e+e-storage ring SPEAR. For each charmed meson species, the charged-particle multiplicity, the strangeness content of the final state. and the average pi-0 multiplicity are determined.

引用

页码：135 / 140

页数：6

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