Measurement of the photon structure function at high Q(2) at LEP
文献类型：期刊论文
| 刊名 | PHYSICS LETTERS B
 |
| 出版日期 | 2000 |
| 卷号 | 483期号:4页码:373-386 |
| 关键词 | STRUCTURE-FUNCTION F-2(GAMMA) STRUCTURE-FUNCTION F2 MONTE-CARLO SIMULATION 2-PHOTON PROCESSES VIRTUAL PHOTONS Q2 GEV2 COLLISIONS SCATTERING ENERGIES |
| 通讯作者 | Acciarri, M (reprint author), Ist Nazl Fis Nucl, Sez Milano, Via Celoria 16, I-20133 Milan, Italy. |
| 英文摘要 | The structure functions of real and virtual photons are derived from cross section measurements of the reaction e(+)e(-)--> e(+)e(-)+ hadrons at LEP. The reaction is studied at root s= 91GeV with the L3 detector. One of the final state electrons is detected at a large angle relative to the beam direction, leading to Q(2) values between 40 GeV2 and 500 GeV2 The other final state electron is either undetected or it is detected at a four-momentum transfer squared P-2 between 1 GeV2 and 8 GeV2. These measurements are compared with predictions of the Quark Parton Model and other QCD based models. (C) 2000 Elsevier Science B.V. All rights reserved. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Multidisciplinary |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000087791700004 |
| 公开日期 | 2016-02-25 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/212050]  |
| 专题 | 高能物理研究所_粒子天体物理中心 |
| 推荐引用方式 GB/T 7714 | . Measurement of the photon structure function at high Q(2) at LEP[J]. PHYSICS LETTERS B,2000,483(4):373-386. |
| APA | (2000).Measurement of the photon structure function at high Q(2) at LEP.PHYSICS LETTERS B,483(4),373-386. |
| MLA | "Measurement of the photon structure function at high Q(2) at LEP".PHYSICS LETTERS B 483.4(2000):373-386. |
入库方式： OAI收割
来源：高能物理研究所
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