ON THE MIXING OF K-0-KBAR0, D-0-DBAR0 AND B-0-BBAR0
文献类型：期刊论文
| 作者 | LI, XQ; TAO, ZJ; LI, XQ , CHINESE CTR ADV SCI & TECHNOL,WORLD LAB,CTR THEORET PHYS,BEIJING,PEOPLES R CHINA. |
| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
 |
| 出版日期 | 1991 |
| 卷号 | 16期号:1页码:51-64 |
| 关键词 | Relativized Quark-model Ks Mass Difference Nonleptonic Decays Delta-i=1/2 Rule Mesons |
| ISSN号 | 0253-6102 |
| 英文摘要 | Systematically, we study the long-range contribution to the mixing effects based on the potential model while the QCD correction in Hamiltonian being taken into account. We have found that the long-distance effects are important to K0-K0BAR and D0-D0BAR, but B0-B0BAR. The QCD correction causes a change to the results, enhances the mixing, for K0-K0BAR, by a factor of 1.3, whereas for D0-D0BAR it is a suppression of about 0.7. The absorptive parts which give rise to DELTA-GAMMA have also been discussed and the diquark-intermediate-state contributions to D and B systems are included. |
| 学科主题 | Physics |
| 公开日期 | 2012-08-28 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/11333]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | LI, XQ , CHINESE CTR ADV SCI & TECHNOL,WORLD LAB,CTR THEORET PHYS,BEIJING,PEOPLES R CHINA. |
| 推荐引用方式 GB/T 7714 | LI, XQ,TAO, ZJ,LI, XQ , CHINESE CTR ADV SCI & TECHNOL,WORLD LAB,CTR THEORET PHYS,BEIJING,PEOPLES R CHINA.. ON THE MIXING OF K-0-KBAR0, D-0-DBAR0 AND B-0-BBAR0[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,1991,16(1):51-64. |
| APA | LI, XQ,TAO, ZJ,&LI, XQ , CHINESE CTR ADV SCI & TECHNOL,WORLD LAB,CTR THEORET PHYS,BEIJING,PEOPLES R CHINA..(1991).ON THE MIXING OF K-0-KBAR0, D-0-DBAR0 AND B-0-BBAR0.COMMUNICATIONS IN THEORETICAL PHYSICS,16(1),51-64. |
| MLA | LI, XQ,et al."ON THE MIXING OF K-0-KBAR0, D-0-DBAR0 AND B-0-BBAR0".COMMUNICATIONS IN THEORETICAL PHYSICS 16.1(1991):51-64. |
入库方式： OAI收割
来源：理论物理研究所
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