e + e − angularity distributions at NNLL′ accuracy
Abstract We present predictions for the e + e − event shape angularities at NNLL′ resummed and O α s 2 $$ \mathcal{O}\left({\alpha}_s^2\right) $$ matched accuracy and compare them to LEP data at center-of-mass energies Q = 91.2 GeV and Q = 197 GeV. We perform the resummation within the framework of...
| 出版年: | Journal of High Energy Physics |
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| 主要な著者: | , , , |
| フォーマット: | 論文 |
| 言語: | 英語 |
| 出版事項: |
SpringerOpen
2019-01-01
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| 主題: | |
| オンライン･アクセス: | http://link.springer.com/article/10.1007/JHEP01(2019)147 |