Anomalous gauge couplings of the Higgs boson at high energy photon colliders
文献类型：期刊论文
| 作者 | Zhang, B; Han, T; Kuang, YP; Zhang, B , Tsinghua Univ, Ctr High Energy Phys, Beijing 100084, Peoples R China |
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2006 |
| 卷号 | 73期号:5页码:- |
| 关键词 | Electroweak Symmetry-breaking Intermediate-mass Higgs Equivalence Theorem Linear Colliders Unitarity Constraints Precise Formulation Vector Bosons Physics Sector Scatterings |
| ISSN号 | 1550-7998 |
| 英文摘要 | We study the sensitivity of testing the anomalous gauge couplings g(HVV)'s of the Higgs boson in the formulation of linearly realized gauge symmetry via the processes gamma gamma -> ZZ and gamma gamma -> WWWW at polarized and unpolarized photon colliders based on e(+)e(-) linear colliders of c.m. energies 500 GeV, 1 TeV, and 3 TeV. Signals beyond the standard model (SM) and SM backgrounds are carefully studied. We propose certain kinematic cuts to suppress the standard model backgrounds. For an integrated luminosity of 1 ab(-1), we show that (a) gamma gamma -> ZZ can provide a test of g(H gamma gamma) to the 3 sigma sensitivity of O(10(-3)-10(-2)) TeV(-1) at a 500 GeV ILC, and O(10(-3)) TeV(-1) at a 1 TeV ILC and a 3 TeV CLIC, and (b) gamma gamma -> WWWW at a 3 TeV CLIC can test all the anomalous couplings g(HVV)'s to the 3 sigma sensitivity of O(10(-3)-10(-2)) TeV(-1). |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000236465800081 |
| 公开日期 | 2012-08-02 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/6029]  |
| 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 | Zhang, B , Tsinghua Univ, Ctr High Energy Phys, Beijing 100084, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, B,Han, T,Kuang, YP,et al. Anomalous gauge couplings of the Higgs boson at high energy photon colliders[J]. PHYSICAL REVIEW D,2006,73(5):-. |
| APA | Zhang, B,Han, T,Kuang, YP,&Zhang, B , Tsinghua Univ, Ctr High Energy Phys, Beijing 100084, Peoples R China.(2006).Anomalous gauge couplings of the Higgs boson at high energy photon colliders.PHYSICAL REVIEW D,73(5),-. |
| MLA | Zhang, B,et al."Anomalous gauge couplings of the Higgs boson at high energy photon colliders".PHYSICAL REVIEW D 73.5(2006):-. |
入库方式： OAI收割
来源：理论物理研究所
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