On Unparticle Searches through Photon-Photon Scattering

• 作者: Ha Huy Bang Nguyen Thu Huong Sa Thi Lan Anh Trieu Quynh Trang
• 来源期刊: 现代物理(英文)
• 学科: 医学
• 关键词: UNPARTICLE PHYSICS Photon-Photon SCATTERING
• 年，卷（期）: 2015,（13）
• 页码范围: 1798-1802
• 页数: 5页
• 分类号: R73

摘要

In this work, we study the effects of the spin-0 unparticle on γγ → γγ process. From the numerical results, we show that the cross section with unparticle effect should be about 1027 - 1030 times larger than the one that is confirmed by QED calculation. This could have important implications for unparticle searches and for the measurement of the photon-photon cross section.