| 日時: |
2008-03-11 11:00 - 12:00 |
| 場所: |
研究本館2階220室 |
| 会議名: |
Electroweak loop corrections at TeV colliders |
| 連絡先: |
津田 |
| 講演者: |
Dr. Stefano Pozzorini (Max Planck Institut) |
| 講演言語: |
英語 |
| アブストラクト: |
The Large Hadron Collider and the International Linear Collider will explore the interactions of the Standard Model constituents at energies well above the electroweak scale. In this energy region, scattering processes receive large quantum corrections originating from virtual W and Z bosons that are emitted and absorbed by the scattering particles. These electroweak corrections grow logarithmically with the scattering energy. At 1 TeV their impact on cross sections can reach tens of percent at one loop and several percent at two loops. These loop effects will play an important role for the interpretation of many precision measurements at the LHC and the ILC. After a general introduction to electroweak corrections at the TeV scale, I review recent phenomenological studies and theoretical progress in this field.
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