Conveners
Parallel Session: Particle Phenomenology - QCD
- Malgorzata Worek
Dr
Adam Kardos
(University of Debrecen)
28/09/2016, 16:15
Particle Phenomenology
In my talk I introduce the ColorFulNNLO method to calculate NNLO QCD
corrections to any IR-safe observable in the case of three-jet production
in electron-positron annihilation. Provided the ColorFulNNLO method is
general it was implemented in a computer code called MCCSM (Monte Carlo
for the ColorFulNNLO Subtraction Method). The capabilities of the code are
demonstrated by calculating...
Andreas van Hameren
(IFJ PAN)
28/09/2016, 16:35
Particle Phenomenology
We present a phenomenological study of 4-jet production, calculated
within high-energy factorization, including both contributions from
single-parton and double-parton scattering. High-energy
factorization causes a momentum inbalance in the final state,
allowing for the description of observables at tree-level that would
require next-to-leading order precision in collinear...
Maria Vittoria Garzelli
(Hamburg University)
28/09/2016, 16:55
Particle Phenomenology
Dr
Tomasz Korzec
(Bergische Universität Wuppertal)
28/09/2016, 17:15
Particle Phenomenology
I will present the ALPHA collaboration's latest calculation of the
Lambda parameter of QCD. Our method relies
on experimental inputs of low energy quantities like pseudo-scalar
decay constants only. The scale dependence of a coupling in a finite volume
renormalization scheme is computed non-perturbatively
in lattice QCD over many orders of magnitude
in the energy scale. At high...
Oleksandr Gituliar
(Institute of Nuclear Physics, Polish Academy of Sciences)
28/09/2016, 17:35
Particle Phenomenology
We review Fuchsia: an open-source tool for constructing epsilon form of differential equations for Feynman master integrals based on the Lee algorithm. We show several examples of its application to various problems in Quantum Field Theory which require virtual and real momenta integration. We discuss current status of the project and possible extensions in the future.
