Results 71 to 80 of about 5,755 (231)

Development of an adjoint flux calculation technique for exact perturbation theory in Monte Carlo transport

EPJ Nuclear Sciences & Technologies
A calculation technique computing the adjoint flux of perturbed system is developed for the exact perturbation theory in Monte Carlo transport. By using a correlated sampling and iterated fission probability methods together, the adjoint flux of ...
Jo Yunki, Lee Deokjung
doaj   +1 more source

JEZEBEL and GODIVA. Informal report [PDF]

, 1979
Various code options and input data are tested in the calculation of the fast reactor benchmarks, JEZEBEL and GODIVA. Their effects on the eigenvalue and /sup 238/U to /sup 235/U central fission rate ratio are documented. Although the results can be used to improve past or future calculations, it appears that no reasonable choice of data or options can
openaire   +2 more sources

Sensitivity Analysis and Cross Sections Data Adjustment for Multigroup Transport and Diffusion [PDF]

, 2008
Uncertainties in basic nuclear data and other quantities involved in the characterization of an experiment affect the accuracy of the results when the respective experiment is modelled.
Badea, A. F., Gacuci, D. G., Herrero Carrascosa, José Javier   +2 more
core  

Presence of the alien species Godiva quadricolor (Barnard, 1927) (Gastropoda Nudibranchia Facelinidae) along the coast of eastern Sicily

Biodiversity Journal, 2019
This work explores the second report of the alien nudibranch Godiva quadricolor (Barnard, 1927) (Gastropoda Nudibranchia Facelinidae) in eastern Sicily (Italy).
A. Lombardo, G. Marletta
semanticscholar   +1 more source

A Re-Analysis of Historical Los Alamos Critical Assembly Reaction Rate Measurements

EPJ Web of Conferences, 2016
Starting in the 1950s and continuing into the early 1970s, a number of foil irradiations and fission chamber measurements were made in a variety of Fast critical assemblies at Los Alamos National Laboratory. These include (i) Godiva, a bare HEU spherical
Kahler A.C., MacInnes M., Chadwick M.B.
doaj   +1 more source

Evaluation of nuclear data using the Half Monte Carlo technique [PDF]

EPJ Web of Conferences
The Total Monte Carlo (TMC) technique has proven to be a powerful tool to propagate uncertainties in nuclear data to the uncertainty in macroscopic quantities, such as neutron fluxes at detector positions and the criticality of reactor cores.
Andersson-Sundén Erik, Axén Tyra, Diös Olle, Göök Alf, Lindström Viktor, Sjöstrand Henrik, Wohlin Axel   +6 more
doaj   +1 more source

БУНІНИМ ВІРШУ А. ТЕННІСОНА «GODIVA» (ПАРАДИГМАТИЧНИЙ АНАЛІЗ ЛЕКСИКИ)

, 2020
Мета статті – оцінити ступінь адекватності перекладу І.О. Буніним віршу А. Теннісона «Годіва», що є інтерпретацією відомого наративу про леді Годіву.
И. А. Проскурин
semanticscholar   +1 more source

Nuclear pumped gas laser research [PDF]

Nuclear pumping of lasers by fission-fragments from nuclear chain reactions is discussed. Application of the newly developed lasers to spacecraft propulsion or onboard power, to lunar bases for industrial processing, and to earth for utilization of power
Thom, K.
core   +1 more source

Initial validation of ALFRED: A Monte Carlo code built on Geant4 for TREAT energy deposition

Nuclear Engineering and Technology
Predicting the energy deposited in the specimen during an experiment in the Transient Reactor Test (TREAT) Facility is a complex problem due to the nature of the transients occurring in the reactor.
Paul A. Ferney, Nicolas P. Martin
doaj   +1 more source

Neurocomputational modeling of speech motor development. [PDF]

J Child Lang, 2023
Meier AM, Guenther FH.
europepmc   +1 more source