Journalartikel

Jahr der Veröffentlichung: 2024

Zeitschrift: Physical Review D

Bandnummer: 109

Heftnummer: 3

ISSN: 2470-0010

eISSN: 2470-0029

Open Access Status: Green

DOI Link: https://doi.org/10.1103/PhysRevD.109.033008

Verlag: American Physical Society

Abstract: 
Inclusive differential cross sections for various eA and nu A reactions are analyzed within the GiBUU theoretical framework and code. The treatment of electron -nucleus reactions has been improved by implementing a parametrized description of electron -nucleon interactions for a nucleon. Using the momentum of a nucleon inside the Fermi sea the electron -nucleon cross sections are then Lorentz -boosted to obtain the electron structure functions for nuclei. The neutrino structure functions are obtained from the ones for electrons by a transformation that involves the axial form factors and kinematical factors that account for the difference of vector and axial currents. Special emphasis is put on analyzing data from various different experiments in different neutrino energy regimes with one and the same theoretical input. Good agreement is reached for a wide kinematical regime, from MicroBooNE to the medium energy MINERvA experiment.

Harvard-Zitierstil: Mosel, U. and Gallmeister, K. (2024) Lepton-induced reactions on nuclei in a wide kinematical regime, Physical Review D, 109(3), Article 033008. https://doi.org/10.1103/PhysRevD.109.033008

APA-Zitierstil: Mosel, U., & Gallmeister, K. (2024). Lepton-induced reactions on nuclei in a wide kinematical regime. Physical Review D. 109(3), Article 033008. https://doi.org/10.1103/PhysRevD.109.033008