| 日時: |
2010-01-28 14:00 - 15:00 |
| 場所: |
４号館345室 |
| 会議名: |
Target mass corrections in the polarized nucleon structure function and the higher twist term |
| 連絡先: |
安井、yasuis AT post.kek.jp |
| 講演者: |
Yubing Dong (IHEP, Beijing) |
| 講演言語: |
英語 |
| アブストラクト: |
Target mass corrections to the polarized nucleon structure function is discussed. The corrections to the Cornwall-Norton moments are also addressed. Moreover, the higher-twist contribution is suggested to be reasonably extracted from the Nachtmann moments, which provide a method for handling the target mass correction. The sizeable role in the twist-3 matrix element d_2 from the Cornwall-Norton moment is estimated. |
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