12–23 Jul 2021
Online
Europe/Berlin timezone

Neutron production in extensive air showers

20 Jul 2021, 12:00
1h 30m
03

03

Talk CRI | Cosmic Ray Indirect Discussion

Speaker

Ralph Engel (Karlsruhe Institute of Technology (KIT))

Description

We use FLUKA to study the production of neutrons in extensive air showers. In contrast to typical shower simulations, we consider the full range of neutron energies extending down to thermal neutrons. The importance of different neutron production mechanisms and their impact on the predicted neutron distributions in energy, lateral distance, and arrival time are discussed and compared with those of muons. In addition, the dependence of the predictions on the primary particle is studied.

Keywords

air shower physics, hadronic interactions, FLUKA

Subcategory Theoretical Results

Primary authors

Ralph Engel (Karlsruhe Institute of Technology (KIT)) Dr Alfredo Ferrari (KIT) Mr Martin Schimassek (KIT) David Schmidt (Karlsruhe Institute of Technology) Dr Markus Roth (KIT) Dr Darko Veberic (Karlsruhe Institute of Technology (KIT))

Presentation materials