Conformal BK equation at QCD Wilson-Fisher point

Autor: Balitsky, Ian, Chirilli, Giovanni A.

High-energy scattering in pQCD in the Regge limit is described by the evolution of Wilson lines governed by the BK equation. In the leading order, the BK equation is conformally invariant and the eigenfunctions of the linearized BFKL equation are pow

Externí odkaz: http://arxiv.org/abs/2407.08660

Rapidity-only TMD factorization at one loop

Autor: Balitsky, Ian

Typically, a production of a particle with a small transverse momentum in hadron-hadron collisions is described by CSS-based TMD factorization at moderate Bjorken $x_B\sim 1$ and by $k_T$-factorization at small $x_B$. A uniform description valid for

Externí odkaz: http://arxiv.org/abs/2301.01717

Polarized Gluon Pseudodistributions at Short Distances

Autor: Balitsky, Ian, Morris, Wayne, Radyushkin, Anatoly

We formulate the basic points of the pseudo-PDF approach to the lattice calculation of polarized gluon PDFs. We present the results of our calculations of the one-loop corrections for the bilocal $G_{\mu \alpha}(z) \widetilde G_{\lambda \beta}(0)$ co

Externí odkaz: http://arxiv.org/abs/2112.02011

Drell-Yan angular lepton distributions at small $x$ from TMD factorization

Autor: Balitsky, Ian

The Drell-Yan process is studied in the framework of TMD factorization in the Sudakov region $s\gg Q^2\gg q_\perp^2$ corresponding to recent LHC experiments with $Q^2$ of order of mass of Z-boson and transverse momentum of DY pair $\sim$ few tens GeV

Externí odkaz: http://arxiv.org/abs/2105.13391

Probing Nucleons and Nuclei in High Energy Collisions

Autor: Aidala, Christine A., Aschenauer, Elke, Aslan, Fatma, Bacchetta, Alessandro, Balitsky, Ian, Benic, Sanjin, Bhattacharya, Shohini, Boglione, Mariaelena, Burkardt, Matthias, Cammarota, Justin, Chirilli, Giovanni A., Cocuzza, Christopher, Courtoy, Aurore, de Florian, Daniel, Di Nezza, Pasquale, Dumitru, Adrian, Fucini, Sara, Fukushima, Kenji, Furletova, Yulia, Gamberg, Leonard, Garcia-Montero, Oscar, Gelis, François, Guzey, Vadim, Hatta, Yoshitaka, Hautmann, Francesco, Hobbs, Timothy J., Horn, Tanja, Iancu, Edmond, Joosten, Sylvester, Kang, Zhong-Bo, Kishore, Raj, Kovchegov, Yuri V., Kroll, Peter, Kumerički, Krešimir, Kutak, Krzysztof, Lappi, Tuomas, Lin, Huey-Wen, Liu, Xiaohui, Liuti, Simonetta, Lorcé, Cédric, Mäntysaari, Heikki, Marquet, Cyrille, Makris, Yiannis, Mamo, Kiminad A., Mehtar-Tani, Yacine, Metz, Andreas, Meziani, Zein-Eddine, Miller, Gerald A., Miller, Joshua, Mukherjee, Asmita, Nadolsky, Pavel M., Olness, Fredrick I., Pasquini, Barbara, Pire, Bernard, Pisano, Cristian, Pitonyak, Daniel, Polyakov, Maxim V., Prokudin, Alexei, Qiu, Jian-Wei, Radici, Marco, Rajan, Abha, Rajesh, Sangem, Rinaldi, Matteo, Roy, Kaushik, Royon, Christophe, Sato, Nobuo, Schlegel, Marc, Schnell, Gunar, Schweitzer, Peter, Scopetta, Sergio, Seidl, Ralf, Semenov-Tian-Shansky, Kirill, Signori, Andrea, Sokhan, Daria, Stasto, Anna M., Szymanowski, Lech, Tarasov, Andrey, Triantafyllopoulos, Dionysios, Ullrich, Thomas, Venugopalan, Raju, Vitev, Ivan, Vogelsang, Werner, Vossen, Anselm, Wang, Bo-Ting, Wallon, Samuel, Watanabe, Kazuhiro, Weiss, Christian, Xiao, Bo-Wen, Yee, Ho-Ung, Zhao, Yong

This volume is a collection of contributions for the 7-week program "Probing Nucleons and Nuclei in High Energy Collisions" that was held at the Institute for Nuclear Theory in Seattle, WA, USA, from October 1 until November 16, 2018. The program was

Externí odkaz: http://arxiv.org/abs/2002.12333