Related Experiment Video
Updated: Aug 9, 2026

Laser-heating and Radiance Spectrometry for the Study of Nuclear Materials in Conditions Simulating a Nuclear Power Plant Accident
Published on: December 14, 2017
Neutron and photon shielding benchmark calculations by MCNP on the LR-0 experimental facility
1KFKI Atomic Energy Research Institute, P.O. Box 49, H-1525 Budapest 114, Hungary. hordosy@sunserv.kfki.hu
Abstract:
In the framework of the REDOS project, the space-energy distribution of the neutron and photon flux has been calculated over the pressure vessel simulator thickness of the LR-0 experimental reactor, Rez, Czech Republic. The results calculated by the Monte Carlo code MCNP4C are compared with the measurements performed in the Nuclear Research Institute, Rez. The spectra have been measured at the barrel, in front of, inside and behind the pressure vessel in different configurations. The neutron measurements were performed in the energy range 0.1-10 MeV. This work has been done in the frame of the 5th Frame Work Programme of the European Community 1998-2002.
Related Concept Videos
Nuclear Power
Nuclear Fuels
Nuclear fuel consists of a fissile isotope, such as uranium-235, which must be present in sufficient quantity to provide a...
Diamagnetic Shielding of Nuclei: Local Diamagnetic Current
Nuclear Transmutation
Types of Radioactivity
Alpha (α) decay is the emission of an α particle from the nucleus. For example, polonium-210 undergoes α decay:
Atomic Nuclei: Nuclear Spin State Population Distribution
Biological Effects of Radiation

