Comparison of predictions for nuclear effects in the Marteau model with the NUX + FLUKA scheme

Nowak, Jaroslaw A. and Juszczak, Cezary and Sobczyk, Jan T. (2005) Comparison of predictions for nuclear effects in the Marteau model with the NUX + FLUKA scheme. Nuclear Physics B - Proceedings Supplements, 139. pp. 272-277. ISSN 0920-5632

Abstract

Nuclear effects in neutrino-nucleus reactions simulated by means of the NUX+FLUKA Monte Carlo generator are compared with the theoretical predictions of the Marteau model. Pion absorption in NUX+FLUKA and non-pionic Δ decays in the Marteau model differ by about 30%. The fraction of pions produced due to the re-interactions after primary quasi-elastic vertex is in the NUX+FLUKA scheme much higher then provided by the Marteau model.