4 papers
Small-x TMD distributions initial condition: Nc-dependence and Gaussian approximations
Florian Cougoulic, Piotr Korcyl, Tomasz Stebel
We systematically derive expressions for ten small- Transverse Momentum Dependent (TMD) distributions in the Gaussian approximation, three in the quark-gluon sector and seven in…
Dijet production in DIS off a large nucleus at next-to-eikonal accuracy in a Gaussian model within the CGC framework
Pedro Agostini, Tolga Altinoluk, Néstor Armesto +3
We develop a Gaussian model to evaluate the decorated dipole and quadrupole operators that arise beyond the eikonal approximation in the Color Glass Condensate framework. While the…
Improving the solver for the Balitsky-Kovchegov evolution equation with Automatic Differentiation
Florian Cougoulic, Piotr Korcyl, Tomasz Stebel
The Balitsky-Kovchegov (BK) evolution equation is an equation derived from perturbative Quantum Chromodynamics that allows one to evolve with collision energy the scattering amplit…
Florian Cougoulic, Stéphane Peigné
We study the decomposition into irreducible representations (irreps) of the tensor product , where is the highest-dimensional irrep present in a…