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arXiv 2203.08129hep-ph
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正向物理白皮书,BFKL,饱和物理和衍射

White Paper on Forward Physics, BFKL, Saturation Physics and Diffraction

Martin Hentschinski, Christophe Royon, Marco Alcazar Peredo, Cristian Baldenegro, Andrea Bellora, Renaud Boussarie, Francesco Giovanni Celiberto, Salim Cerci, G… 展开作者

Martin Hentschinski, Christophe Royon, Marco Alcazar Peredo, Cristian Baldenegro, Andrea Bellora, Renaud Boussarie, Francesco Giovanni Celiberto, Salim Cerci, Grigorios Chachamis, J. G. Contreras, Sylvain Fichet, Michael Fucilla, Gero von Gersdorff, Pablo González, Andreas van Hameren, Jamal Jalilian-Marian, Mats Kampshoff, Valery Khoze, Michael Klasen, Spencer Robert Klein, Georgios Krintiras, Piotr Kotko, Krzysztof Kutak, Jean-Philippe Lansberg, Emilie Li, Constanin Loizides, Mohammed M. A. Mohammed, Maxim Nefedov, Melih A. Ozcelik, Alessandro Papa, Michael Pitt, Agustin Sabio Vera, Jens Salomon, Sebastian Sapeta, Gustavo Gil da Silveira, Victor Paulo Gonçalves, Mark Strikman, Deniz Sunar Cerci, Lech Szymanowski, Daniel Tapia Takaki, Marek Taševský, Samuel Wallon

摘要:

本白皮书的目标是全面概述前沿物理学的丰富领域。我们讨论了BFKL再激励效应在特殊末态中的发生,如Mueller-Navelet喷注、喷隙喷注和重夸克偶素产生。它进一步解决了在低x和(广义)TMD PDF中的半硬饱和度尺度的表现的TMD因式分解。低x物理学的更多理论方面,探测的夸克-胶子等离子体,以及使用光子强子碰撞在LHC约束强子结构在低x的可能性,以及由此产生的LHC和EIC之间的互补性也被提出。我们还简要地讨论了对撞机的衍射以及利用LHC作为光子-光子对撞机进一步探索中心排他事件中的电弱理论的可能性。

英文摘要:

The goal of this whitepaper is to give a comprehensive overview of the rich field of forward physics. We discuss the occurrences of BFKL resummation effects in special final states, such as Mueller-Navelet jets, jet gap jets, and heavy quarkonium production. It further addresses TMD factorization at low x and the manifestation of a semi-hard saturation scale in (generalized) TMD PDFs. More theoretical aspects of low x physics, probes of the quark gluon plasma, as well as the possibility to use photon-hadron collisions at the LHC to constrain hadronic structure at low x, and the resulting complementarity between LHC and the EIC are also presented. We also briefly discuss diffraction at colliders as well as the possibility to explore further the electroweak theory in central exclusive events using the LHC as a photon-photon collider.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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