Interference effect on resonance studies in searches of heavy particles
文献类型：期刊论文
| 作者 | Bian, LG (reprint author), Chinese Acad Sci, State Key Lab Theoret Phys, Inst Theoret Phys, Beijing 100190, Peoples R China.; Bian, LG (reprint author), Chinese Acad Sci, Kavli Inst Theoret Phys China, Inst Theoret Phys, Beijing 100190, Peoples R China.; Bian, LG; Liu, D; Shu, J ; Zhang, YC; Bian, LG (reprint author), Chongqing Univ, Dept Phys, Chongqing 401331, Peoples R China.
|
| 刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS A
 |
| 出版日期 | 2016 |
| 卷号 | 31期号:14-15页码:1650083 |
| 关键词 | Signal-background Interference w ' Boson Lhc Run Ii Heavy Particle Searches |
| DOI | http://dx.doi.org/10.1142/S0217751X16500834 |
| 英文摘要 | The interference between resonance signal and continuum background can be either constructive or destructive, depending on the relative sign of couplings between the signal and background amplitudes. Different interference schemes lead to asymmetric distortions of the resonance line shape, which could be distinguished in experiments, when the internal resonance width is larger than the detector resolution. Interpreting the ATLAS diboson excesses by means of a toy W' model as an illustrative example (though it is disfavored by the 13 TeV data), we find that the signs of resonance couplings can only be revealed in the line shape measurements up to a high confidence level at a high luminosity, which could bring us further information on the underlying theory beyond resonance searches at future lepton and hadron colliders. |
| 学科主题 | Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/21642]  |
| 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 | Bian, LG (reprint author), Chinese Acad Sci, State Key Lab Theoret Phys, Inst Theoret Phys, Beijing 100190, Peoples R China.; Bian, LG (reprint author), Chinese Acad Sci, Kavli Inst Theoret Phys China, Inst Theoret Phys, Beijing 100190, Peoples R China.; Bian, LG (reprint author), Chongqing Univ, Dept Phys, Chongqing 401331, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Bian, LG ,Bian, LG ,Bian, LG,et al. Interference effect on resonance studies in searches of heavy particles[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A,2016,31(14-15):1650083. |
| APA | Bian, LG .,Bian, LG .,Bian, LG.,Liu, D.,Shu, J.,...&Bian, LG .(2016).Interference effect on resonance studies in searches of heavy particles.INTERNATIONAL JOURNAL OF MODERN PHYSICS A,31(14-15),1650083. |
| MLA | Bian, LG ,et al."Interference effect on resonance studies in searches of heavy particles".INTERNATIONAL JOURNAL OF MODERN PHYSICS A 31.14-15(2016):1650083. |
入库方式： OAI收割
来源：理论物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。