R. Nagar

activity

20182023

collaborators

Showing 2023Show all

3 papers · 1 filter

hep-ph2023

N $^{3}$ LL resummation of one-jettiness for $Z$ -boson plus jet production at hadron colliders

Simone Alioli, Guido Bell, Georgios Billis +7

We present the resummation of one-jettiness for the colour-singlet plus jet production process $pp \to (γ^{*} / Z \to ℓ^{+} ℓ^{-}) + jet$ at hadron colliders up to the fou…

hep-th2023

Rational Q-systems at Root of Unity I. Closed Chains

Jue Hou, Yunfeng Jiang, Yuan Miao

The solution of Bethe ansatz equations for XXZ spin chain with the parameter $q$ being a root of unity is infamously subtle. In this work, we develop the rational $Q$ -system for th…

hep-ph2023

Evolution and interpolation of double parton distributions using Chebyshev grids

Markus Diehl, Riccardo Nagar, Peter Ploessl +1

Double parton distributions are the nonperturbative ingredients needed for computing double parton scattering processes in hadron-hadron collisions. They describe a variety of corr…

N3LL resummation of one-jettiness for Z-boson plus jet production at hadron colliders

Rational Q-systems at Root of Unity I. Closed Chains

Evolution and interpolation of double parton distributions using Chebyshev grids

N $^{3}$ LL resummation of one-jettiness for $Z$ -boson plus jet production at hadron colliders