Search for dilepton signatures from minimal low-energy supergravity in p(p)over-bar collisions at root s=1.8 Tev
文献类型：期刊论文
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2001 |
| 卷号 | 63期号:9 |
| 关键词 | SUPERSYMMETRY COLLABORATION NEUTRALINOS CHARGINOS PHYSICS MASS LEP |
| 通讯作者 | Abbott, B (reprint author), NYU, New York, NY 10003 USA. |
| 英文摘要 | We report on a search for supersymmetry using the D empty set detector. The 1994-1996 data sample of roots = 1.8 TeV p (p) over bar collisions was analyzed for events containing two leptons (e or mu), two or more jets, and missing transverse energy. Assuming the minimal supergravity model, with A(0) = 0 and mu < 0, various thresholds were employed to optimize the search. No events were found beyond expectation from the background. We set a lower limit at the 95% C.L. of 255 GeV/c(2) for equal mass squarks acid gluinos for tan |
| 学科主题 | Astronomy & Astrophysics; Physics |
| 类目[WOS] | Astronomy & Astrophysics ; Physics, Particles & Fields |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000168450800002 |
| 公开日期 | 2016-02-25 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/212111]  |
| 专题 | 高能物理研究所_实验物理中心 |
| 推荐引用方式 GB/T 7714 | . Search for dilepton signatures from minimal low-energy supergravity in p(p)over-bar collisions at root s=1.8 Tev[J]. PHYSICAL REVIEW D,2001,63(9). |
| APA | (2001).Search for dilepton signatures from minimal low-energy supergravity in p(p)over-bar collisions at root s=1.8 Tev.PHYSICAL REVIEW D,63(9). |
| MLA | "Search for dilepton signatures from minimal low-energy supergravity in p(p)over-bar collisions at root s=1.8 Tev".PHYSICAL REVIEW D 63.9(2001). |
入库方式： OAI收割
来源：高能物理研究所
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