尺度不變性的破壞對具有連續質量之粒子的影響
| dc.contributor | 張嘉泓博士 | zh_TW |
| dc.contributor | Dr. Chia-Hung Chang | en_US |
| dc.contributor.author | 劉逸烽 | zh_TW |
| dc.contributor.author | LIU YIFENG | en_US |
| dc.date.accessioned | 2019-09-05T02:20:08Z | |
| dc.date.available | 2008-7-7 | |
| dc.date.available | 2019-09-05T02:20:08Z | |
| dc.date.issued | 2008 | |
| dc.description.abstract | 利用電子-正電子對撞來找出質量連續分佈之粒子的特性及尺度對稱性被破壞所產生的影響 | zh_TW |
| dc.description.abstract | We study the muon pair production in electron-positron collision in the presence of an unparticle with a low energy scale invariance breaking. The breaking, possibly due to Higgs VEV, generates a mass gap μ in the unparticle continuous mass spectrum. This effect is incorporated into the unparticle propagator in a way that renders smooth transition to a massive particle propagator as unparticle dimension approach one. We concentrate especially in the most likely case μ ≈ MZ and Z μ > M and discuss in muon pair production how to distinguish the original unparticle and the unparticle with mass gap μ. | en_US |
| dc.description.sponsorship | 物理學系 | zh_TW |
| dc.identifier | GN0695410323 | |
| dc.identifier.uri | http://etds.lib.ntnu.edu.tw/cgi-bin/gs32/gsweb.cgi?o=dstdcdr&s=id=%22GN0695410323%22.&%22.id.& | |
| dc.identifier.uri | http://rportal.lib.ntnu.edu.tw:80/handle/20.500.12235/102670 | |
| dc.language | 英文 | |
| dc.subject | 連續質量 | zh_TW |
| dc.subject | 粒子 | zh_TW |
| dc.subject | 尺度不變 | zh_TW |
| dc.subject | 標準模型 | zh_TW |
| dc.subject | Unparticles | en_US |
| dc.subject | Scale Invariance | en_US |
| dc.subject | Banks-Zakes | en_US |
| dc.subject | Georgi | en_US |
| dc.subject | Muon Pair Production | en_US |
| dc.subject | SM | en_US |
| dc.title | 尺度不變性的破壞對具有連續質量之粒子的影響 | zh_TW |
| dc.title | The Effect of Broken Scale Invariance on Unparticle Physics | en_US |
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