Snowmass 2021 White Paper: Electron Ion Collider for High Energy Physics

Autor: Khalek, R. Abdul, D'Alesio, U., Arratia, M., Bacchetta, A., Battaglieri, M., Begel, M., Boglione, M., Boughezal, R., Boussarie, R., Bozzi, G., Chekanov, S. V., Celiberto, F. G., Chirilli, G., Cridge, T., Cruz-Torres, R., Corliss, R., Cotton, C., Davoudiasl, H., Deshpande, A., Dong, X., Emmert, A., Fazio, S., Forte, S., Furletova, Y., Gal, C., Gwenlan, C., Guzey, V., Harland-Lang, L. A., Helenius, I., Hentschinski, M., Hobbs, T. J., Hoeche, S., Hou, T. -J., Ji, Y., Jing, X., Kelsey, M., Klasen, M., Kang, Z. -B., Kovchegov, Y. V., Kumar, K. S., Lappi, T., Lee, K., Lee, Y. -J., Li, H. -T., Li, X., Lin, H. -W., Liu, H., Liu, Z. L., Liuti, S., Lorce, C., Lunghi, E., Marcarelli, R., Magill, S., Makris, Y., Mantry, S., Melnitchouk, W., Mezrag, C., Moch, S., Moutarde, H., Mukherjee, Swagato, Murgia, F., Nachman, B., Nadolsky, P. M., Nam, J. D., Neill, D., Neill, E. T., Nocera, E., Nycz, M., Olness, F., Petriello, F., Pitonyak, D., Platzer, S., Prestel, S., Prokudin, A., Qiu, J., Radici, M., Radhakrishnan, S., Sadofyev, A., Rojo, J., Ringer, F., Salazar, F., Sato, N., Schenke, B., Schlichting, S., Schweitzer, P., Sekula, S. J., Shao, D. Y., Sherrill, N., Sichtermann, E., Signori, A., Simsek, K., Simonelli, A., Sznajder, P., Tezgin, K., Thorne, R. S., Tricoli, A., Venugopalan, R., Vladimirov, A., Vicini, A., Vitev, I., Wiegand, D., Wong, C. -P., Xie, K., Zaccheddu, M., Zhao, Y., Zhang, J., Zheng, X., Zurita, P.

Electron Ion Collider (EIC) is a particle accelerator facility planned for construction at Brookhaven National Laboratory on Long Island, New York by the United States Department of Energy. EIC will provide capabilities of colliding beams of polarize

Externí odkaz: http://arxiv.org/abs/2203.13199

Towards a complete next-to-logarithmic description of forward exclusive diffractive dijet electroproduction at HERA: real corrections

Autor: Boussarie, R., Grabovsky, A. V., Szymanowski, L., Wallon, S.

Publikováno v: Phys. Rev. D 100, 074020 (2019)

We studied the $ep\rightarrow ep+2jets$ diffractive cross section with ZEUS phase space. Neglecting the $t$-channel momentum in the Born and gluon dipole impact factors, we calculated the corresponding contributions to the cross section differential

Externí odkaz: http://arxiv.org/abs/1905.07371

NLO exclusive diffractive processes with saturation

Autor: Boussarie, R., Grabovsky, A. V., Ivanov, D. Yu., Szymanowski, L., Wallon, S.

We present two NLO exclusive impact factors computed in the QCD shock wave approach. These are the very first steps towards precision studies of a wide range of high energy exclusive processes with saturation effects in $ep$, $eA$, $pp$ and $pA$ coll

Externí odkaz: http://arxiv.org/abs/1709.04422

Forward $J/\psi$ and very backward jet inclusive production at the LHC

Autor: Boussarie, R., Ducloué, B., Szymanowski, L., Wallon, S.

Publikováno v: Phys. Rev. D 97, 014008 (2018)

In the spirit of Mueller-Navelet dijet production, we propose and study the inclusive production of a forward $J/\psi$ and a very backward jet at the LHC as an observable to reveal high-energy resummation effects \`a la BFKL. We obtain several predic

Externí odkaz: http://arxiv.org/abs/1709.01380

Paving the Way Towards Precision Physics in Saturation Studies Through Exclusive Diffractive Light Neutral Vector Meson Production

Autor: Boussarie, R., Grabovsky, A. V., Ivanov, D. Yu., Szymanowski, L., Wallon, S.

Publikováno v: Phys. Rev. Lett. 119, 072002 (2017)

We perform the first next-to-leading order computation of the $\gamma^{(*)} \to V$ ($\rho, \phi, \omega$) impact factor in the QCD shockwave approach and in the most general kinematics. This paves the way to the very first quantitative study of high-

Externí odkaz: http://arxiv.org/abs/1612.08026