New limits on the masses of the selectron and photino
文献类型：期刊论文
| 作者 | AMY Collaboration |
| 刊名 | PHYSICS LETTERS B
 |
| 出版日期 | 1996 |
| 卷号 | 369期号:1页码:#REF! |
| 通讯作者 | Sugimoto, Y (reprint author), KEK,NATL LAB HIGH ENERGY PHYS,IBARAKI,OSAKA 305,JAPAN. |
| 英文摘要 | A study of e(+)e(-) annihilations into final states containing a single energetic photon with no accompanying particles is made at a center of mass energy of 57.8 GeV. The measured cross section is consistent with expectations from standard model processes and is used to set limits on the masses of the scalar electron and photino particles predicted by supersymmetry theories. If the photino is assumed to be massless, the 90% confidence level lower limit on the mass of the degenerate scalar electron is 65.5 GeV. If the results of all the single photon experiments are combined, this lower limit increases to 79.3 GeV. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Multidisciplinary |
| 收录类别 | SCI |
| WOS记录号 | WOS:A1996TW67100011 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/226038]  |
| 专题 | 高能物理研究所_计算中心 |
| 推荐引用方式 GB/T 7714 | AMY Collaboration. New limits on the masses of the selectron and photino[J]. PHYSICS LETTERS B,1996,369(1):#REF!. |
| APA | AMY Collaboration.(1996).New limits on the masses of the selectron and photino.PHYSICS LETTERS B,369(1),#REF!. |
| MLA | AMY Collaboration."New limits on the masses of the selectron and photino".PHYSICS LETTERS B 369.1(1996):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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