Observation of the color coherence effect in sub-jet multiplicity of three-jet and four-jet events in e(+)e(-) annihilations
文献类型：期刊论文
| 作者 | Behari, S; Murakami, A; Kanda, S; Fujimoto, H; Kobayashi, S; Sahu, SK; Yang, M; Olsen, SL; Ueno, K; Kirk, P |
| 刊名 | PHYSICS LETTERS B
 |
| 出版日期 | 1996 |
| 卷号 | 374期号:4页码:304-312 |
| 通讯作者 | UNIV HAWAII,HONOLULU,HI 96822 ; NATL TAIWAN UNIV,TAIPEI 10764,TAIWAN ; LOUISIANA STATE UNIV,BATON ROUGE,LA 70803 ; INST HIGH ENERGY PHYS,BEIJING 100039,PEOPLES R CHINA ; VIRGINIA POLYTECH INST & STATE UNIV,BLACKSBURG,VA 24061 ; GYEONGSANG NATL UNIV,CHINJU 660701,SOUTH KOREA ; UNIV S CAROLINA,COLUMBIA,SC 29208 ; UNIV CALIF DAVIS,DAVIS,CA 95616 ; NATL LAB HIGH ENERGY PHYS,KEK,IBARAKI,OSAKA 305,JAPAN ; NIIGATA UNIV,NIIGATA 95021,JAPAN ; NIHON DENT COLL,NIIGATA 951,JAPAN ; RUTGERS STATE UNIV,PISCATAWAY,NJ 08854 ; KOREA UNIV,SEOUL 136701,SOUTH KOREA ; SEOUL NATL UNIV,SEOUL 151742,SOUTH KOREA ; CHUO UNIV,TOKYO 102,JAPAN |
| 英文摘要 | We have measured the ratio of the average sub-jet multiplicity in 3-jet to 2-jet events, R(23), and 4-jet to 2-jet events, R(24), using the e(+)e(-) annihilation data at root s = 58 GeV obtained from the AMY detector. We compare the measured values of R(23) and R(24) With the predictions of coherent and incoherent Monte Carlo models. R(23) is also compared with the NLLA calculations to all-orders. The color coherence effect has been observed to contribute to the suppression of R(23) and R(24) Also, the difference of the behavior between gluon jets in 3-jet and 4-jet events has been studied. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:A1996UM34500005 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/236882]  |
| 专题 | 高能物理研究所_计算中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Behari, S,Murakami, A,Kanda, S,et al. Observation of the color coherence effect in sub-jet multiplicity of three-jet and four-jet events in e(+)e(-) annihilations[J]. PHYSICS LETTERS B,1996,374(4):304-312. |
| APA | Behari, S.,Murakami, A.,Kanda, S.,Fujimoto, H.,Kobayashi, S.,...&Matsumoto, S.(1996).Observation of the color coherence effect in sub-jet multiplicity of three-jet and four-jet events in e(+)e(-) annihilations.PHYSICS LETTERS B,374(4),304-312. |
| MLA | Behari, S,et al."Observation of the color coherence effect in sub-jet multiplicity of three-jet and four-jet events in e(+)e(-) annihilations".PHYSICS LETTERS B 374.4(1996):304-312. |
入库方式： OAI收割
来源：高能物理研究所
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