Zobrazeno 1 - 10
of 36 990
pro vyhledávání: '"Parton, P."'
Autor:
Monfared, S. Taheri
The parton branching method is crucial for Monte Carlo generators, which are essential for high-energy physics predictions. We examine the impact of soft gluons on inclusive collinear and Transverse Momentum Dependent (TMD) parton densities. By apply
Externí odkaz:
http://arxiv.org/abs/2410.05853
Autor:
Monfared, S. Taheri
This work reviews recent developments in the Parton Branching (PB) method, focusing on its application to Transverse Momentum Dependent (TMD) parton distributions and the implementation of TMD evolution equations in Monte Carlo generators. Key advanc
Externí odkaz:
http://arxiv.org/abs/2412.14037
We present the implementation of a new interface in VBFNLO 3.0 supporting all di-boson and tri-boson processes with fully leptonic final states, enabling NLO+PS matched calculations. To demonstrate its capabilities, we study parton shower effects in
Externí odkaz:
http://arxiv.org/abs/2412.06504
Autor:
Raičević, Nataša
The non-perturbative processes - the internal transverse motion of partons inside hadrons, which gives rise to their intrinsic transverse momentum (intrinsic-kT) - and multiple soft gluon emissions that need to be resummed, are dominant contributions
Externí odkaz:
http://arxiv.org/abs/2412.00892
Autor:
Arleo, François, Falmagne, Guillaume
The universal dependence of hadron suppression, $R_{\rm{AA}}(p_\perp)$, observed at large-$p_\perp$ in heavy ion collisions at RHIC and LHC allows for a systematic determination of the average parton energy loss $\langle \epsilon \rangle$ in quark-gl
Externí odkaz:
http://arxiv.org/abs/2411.13258
Autor:
Zhang, Rui, Zhang, Zhen
Double parton scattering (DPS) corresponds to events where two parton-parton scatterings occur in a single hadron-hadron collision. The DPS effects may arise from the spectator scatterings that are somewhat related to soft QCD activities. In this wor
Externí odkaz:
http://arxiv.org/abs/2411.04082
We develop a light-front model of the proton to investigate the twist-3 chiral-even generalized parton distributions (GPDs) of light sea quarks. In this model, the sea quarks are treated as spin-\(\frac{1}{2}\) active partons, while the remaining pro
Externí odkaz:
http://arxiv.org/abs/2410.20737
Autor:
Maneyro, Marina, D'Enterria, David
The production of six energetic jets in proton-proton (pp) collisions at the LHC is studied as a means to directly observe for the first time the simultaneous scattering of three partons. The single-parton-scattering (SPS) cross sections for the prod
Externí odkaz:
http://arxiv.org/abs/2410.18829
Autor:
Almeida-Zamora, B., Cobos-Martínez, J. J., Bashir, A., Raya, K., Rodríguez-Quintero, J., Segovia, J.
The internal structure of the lowest-lying pseudo-scalar mesons with heavy-light quark content is thoroughly studied using an algebraic model that has been successfully applied to similar physical observables of pseudoscalar and vector mesons with hi
Externí odkaz:
http://arxiv.org/abs/2410.13442
Autor:
Chernyshev, Alexey, Saleev, Vladimir
The hadroproduction of single isolated photon at high energies is studied within the framework of the NLO${}^\star$ approximation of the Parton Reggeization Approach based on the modified Multi-Regge limit of the hard scattering QCD amplitudes. The c
Externí odkaz:
http://arxiv.org/abs/2410.06644