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このアイテムのファイル:
| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| epjconf_202430303005.pdf | 293.2 kB | Adobe PDF | 見る/開く |
| タイトル: | Study of nucleon structure using hadron beam at J-PARC |
| 著者: | Tomida, Natsuki    https://orcid.org/0000-0002-6356-1804 (unconfirmed) |
| 著者名の別形: | 冨田, 夏希 |
| 発行日: | 2024 |
| 出版者: | EDP Sciences |
| 誌名: | EPJ Web of Conferences |
| 巻: | 303 |
| 論文番号: | 03005 |
| 抄録: | Recently, 30-GeV proton beam became available at the high momentum beamline of the J-PARC Hadron Experimental Facility. A following project of beamline upgrade will make available negative and positive secondary π/K/p beam up to 20 GeV/c. We will study the nucleon partonic structure utilizing the high-momentum hadron beams. The generalized parton distributions (GPDs) of nucleon can be accessed by various single diffractive hard exclusive processes (SDHEPs): a pure hadronic process (p + p → p + π + B), a diphoton production process (π⁻ + p → γ + γ + n), and an exclusive Drell-Yan process (π⁻ + p → μ⁺ + μ⁻ + n). Measurements of these reactions give complementary information of nucleon GPDs to one from lepton-induced exclusive reactions. |
| 記述: | The 16ᵗʰ International Conference on Meson-Nucleon Physics and the Structure of the Nucleon (MENU 2023), Mainz, Germany, October 16-20, 2023 |
| 著作権等: | © The Authors, published by EDP Sciences, 2024 This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
| URI: | http://hdl.handle.net/2433/289870 |
| DOI(出版社版): | 10.1051/epjconf/202430303005 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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