409 citations
- Joint Research CentreNL59 papers
- Joint Research CenterBE49 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali del SudIT37 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR34 papers
- Istituto Nazionale di Fisica NucleareIT34 papers
- Horia Hulubei National Institute for R and D in Physics and Nuclear EngineeringRO30 papers
- Joint Institute for Nuclear ResearchRU29 papers
- Universidad de SevillaES29 papers
- Universitat Politècnica de CatalunyaES29 papers
- University of ManchesterGB29 papers
- University of YorkGB29 papers
- Centro de Investigaciones Energéticas, Medioambientales y TecnológicasES28 papers
4 papers · 1 filter
On the Raman Spectrum of Plutonium dioxide: vibrational and crystal electric field modes
M. Naji, N. Magnani, L. J. Bonales +4
The Raman spectrum of plutonium dioxide is studied both experimentally and theoretically. Particular attention has been devoted to the identification of high-energy modes at …
Density functional theory calculations on magnetic properties of actinide compounds
Denis Gryaznov, Eugene Heifets, David Sedmidubsky
We have performed a detailed analysis of the magnetic (collinear and noncollinear) order and atomic and the electron structures of UO2, PuO2 and UN on the basis of density function…
Helium Behavior in Oxide Nuclear Fuels: First Principles Modeling
D. Gryaznov, S. Rashkeev, E. A. Kotomin +2
UO2 and (U,Pu)O2 solid solutions (the so-called MOX) nowadays are used as commercial nuclear fuels in many countries. One of the safety issues during the storage of these fuels is…
Absence of magnetic moments in plutonium
J. C. Lashley, A. C. Lawson, R. J. McQueeney +1
Many theories published in the last decade propose that either ordered or disordered local moments are present in elemental plutonium at low temperatures. We present new experiment…