A5079468141- Nuclear Physics and Applications
- Nuclear reactor physics and engineering
- Radiation Detection and Scintillator Technologies
- Nuclear Materials and Properties
- Radiation Therapy and Dosimetry
- Fusion materials and technologies
- Nuclear physics research studies
- Particle accelerators and beam dynamics
- Boron Compounds in Chemistry
- Graphite, nuclear technology, radiation studies
- Magnetic confinement fusion research
- Superconducting Materials and Applications
- Radiation Effects in Electronics
- Nuclear and radioactivity studies
- Pulsed Power Technology Applications
- Semiconductor materials and interfaces
- Electron and X-Ray Spectroscopy Techniques
- Particle Accelerators and Free-Electron Lasers
- Advanced Materials Characterization Techniques
- Muon and positron interactions and applications
- Medical Imaging Techniques and Applications
- Radiopharmaceutical Chemistry and Applications
- Nuclear materials and radiation effects
- Ion-surface interactions and analysis
- Quantum, superfluid, helium dynamics
Czech Academy of Sciences, Nuclear Physics Institute
2014-2023
Nuclear Research Institute Rez (Czechia)
2010-2022
National Centre for Nuclear Research
2013-2015
Karlsruhe Institute of Technology
2011-2014
Czech Academy of Sciences
2014
Joint Institute for Nuclear Research
2013
Czech Technical University in Prague
2007
Abstract The joint evaluated fission and fusion nuclear data library 3.3 is described. New evaluations for neutron-induced interactions with the major actinides $$^{235}\hbox {U}$$ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msup><mml:mrow /><mml:mn>235</mml:mn></mml:msup><mml:mtext>U</mml:mtext></mml:mrow></mml:math> , $$^{238}\hbox /><mml:mn>238</mml:mn></mml:msup><mml:mtext>U</mml:mtext></mml:mrow></mml:math> $$^{239}\hbox {Pu}$$...
ANITA (Atmospheric-like Neutrons from thIck Target), a new neutron facility for accelerated testing of components and systems single event effects, has been put into operation at The Svedberg Laboratory in Uppsala, Sweden. Results beam characterization measurements are reported.
The paper presents new knowledge on primary defect formation in tungsten (W) and iron (Fe) irradiated by fission high-energy neutrons at near-room temperature. Using a well-established method of positron-annihilation lifetime-spectroscopy (PALS), it was found that irradiation W the reactor from p(35 MeV)-Be generator leads to small radiation-induced vacancy clusters with comparable mean size. In case Fe, smaller size measured after compared generator. It one reasons larger defects lower...
Neutron activation and gamma spectrometry are usable also for the determination of cross-sections different neutron reactions. We have studied cross-section yttrium (n,xn) threshold reactions using quasi mono-energetic source based on reaction 7Li target at Nuclear Physics Institute ASCR in Rez. Yttrium suitable candidates fast field measurement by detectors. Fast monitoring is necessary already today a wide range accelerator facilities will gain importance future reactors generation IV,...
The neutrons for science (NFS) facility is a component of SPIRAL-2, the new superconducting linear accelerator built at GANIL in Caen (France). proton and deuteron beams delivered by will allow producing intense neutron fields 100 keV-40 MeV energy range. Continuous quasi-mono-kinetic spectra, respectively, be available NFS, produced interaction beam on thick Be converter 7Li(p,n) reaction thin converter. pulsed beam, with flux up to two orders magnitude higher than those other existing...
Numerous domains, in fundamental research as well applications, require the study of reactions induced by neutrons with energies from few MeV up to tens MeV. Reliable measurements also are necessary improve evaluated databases used nuclear transport codes. This energy range covers a large number topics like transmutation waste, design future fission and fusion reactors, medicine or test development new detectors. A facility called Neutrons For Science (NFS) is being built for this purpose on...