Zobrazeno 1 - 10
of 15
pro vyhledávání: '"A. van Hameren"'
Publikováno v:
Proceedings of The Eighth Annual Conference on Large Hadron Collider Physics — PoS(LHCP2020).
Heavy ion collisions at high energies can be used as an interesting way to recreate and study the medium of the quark-gluon plasma (QGP). We particularly investigate the jets produced in hard binary collisions and their interactions with a tentative
Publikováno v:
Trieste, Italy : Sissa Medialab 126 pp. (2019). doi:10.22323/1.352.0126
Proceedings of XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects — PoS(DIS2019)-Sissa Medialab Trieste, Italy, 2019.-ISBN-doi:10.22323/1.352.0126
Proceedings of XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects — PoS(DIS2019)-Sissa Medialab Trieste, Italy, 2019.-ISBN-doi:10.22323/1.352.012627th International Workshop on Deep Inelastic Scattering and Related Subjects, DIS2019, Torino, Italy, 2019-04-08-2019-04-12
Proceedings of XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects — PoS(DIS2019)-Sissa Medialab Trieste, Italy, 2019.-ISBN-doi:10.22323/1.352.0126
Proceedings of XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects — PoS(DIS2019)-Sissa Medialab Trieste, Italy, 2019.-ISBN-doi:10.22323/1.352.012627th International Workshop on Deep Inelastic Scattering and Related Subjects, DIS2019, Torino, Italy, 2019-04-08-2019-04-12
Proceedings of XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects — PoS(DIS2019) - Sissa Medialab Trieste, Italy, 2019. - ISBN - doi:10.22323/1.352.0126 27th International Workshop on Deep Inelastic Scattering and Relate
Autor:
Andreas van Hameren
Publikováno v:
Proceedings of XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects — PoS(DIS2019).
Autor:
Andreas van Hameren
Publikováno v:
Proceedings of Loops and Legs in Quantum Field Theory — PoS(LL2018).
I report on progress in the calculation of one-loop amplitudes with a space-like gluon. Amplitudes with space-like partons are relevant for factorization procedure s that require initial-state partons with non-vanishing transverse momentum components
Autor:
Andreas van Hameren
Publikováno v:
Proceedings of 13th International Symposium on Radiative Corrections (Applications of Quantum Field Theory to Phenomenology) — PoS(RADCOR2017).
I report on recent progress in the calculation of cross sections within factorization prescriptions that require initial-state partons with non-vanishing transverse momentum, in particular the advancement towards one-loop amplitudes.
Publikováno v:
Scopus-Elsevier
High Energy Factorisation was applied so far almost exclusively to Deep Inelastic Scattering, as computing gauge invariant matrix elements with off shell external legs is a highly non trivial task. In recent years, this problem has been completely so
Publikováno v:
Proceedings of QCD Evolution 2016 — PoS(QCDEV2016).
We compute tree level QCD scattering amplitudes in the $k_T$-factorization approach, which implies that incoming partons are off the mass-shell. To do that, we use a generalisation of the Britto-Cachazo-Feng-Witten (BCFW) recursion relation, which wo
Autor:
Andreas van Hameren
Publikováno v:
Proceedings of Loops and Legs in Quantum Field Theory — PoS(LL2016).
Off-shell amplitudes allow for off-shell external partons in a gauge-invariant manner. They are relevant for factorization prescriptions for hadron scattering involving parton density function that provide momentum components to the partons that are
Autor:
Andreas van Hameren, Mirko Serino
Publikováno v:
Proceedings of XXIII International Workshop on Deep-Inelastic Scattering — PoS(DIS2015).
Autor:
Andreas van Hameren
Publikováno v:
Proceedings of Loops and Legs in Quantum Field Theory — PoS(LL2014).