Results 221 to 230 of about 792 (258)

Neutron activation in interrupted neutron beams

Applied Radiation and Isotopes
Neutron activation of activation targets in neutron beams with interruptions is studied. A simple and robust formalism for determining the number of activated atoms in neutron activation measurement despite beam interruptions is derived. Two simplified methods for correcting for the decay of produced nuclei in the activation target during beam ...
Wendland Lauri, Porra Liisa, Tenhunen Mikko, Seppälä Tiina, Wendland Lauri, Porra Liisa, Tenhunen Mikko, Seppälä Tiina   +7 more
openaire   +2 more sources

Emission of Neutrons and the Neutron Halo of 11Li

1992
The matter distribution of the neutron drip-line nuclei has been a subject of intense interest since pioneering radioactive-beam experiments at Berkeley1). Unusually large interaction cross-sections measured at relativistic energies for 11Li,14Be and 17B nuclei were translated into effective matter radii.
Lewitowicz, M., Anne, R., Arnell, S.E., Bimbot, R., Emling, H., Guillemaud-Mueller, D., Hansen, P.G., Johannsen, L., Jonson, B., Mattson, S., Mueller, A.C., Neugart, R., Nyman, G., Pougheon, F., Richter, A., Riisager, K., Saint-Laurent, M.G., Sorlin, O., Wilhelmsen, K.   +18 more
openaire   +2 more sources

Neutron Spin-Neutron Orbit Interaction with Slow Neutrons

Physical Review Letters, 1963
Measurements were made of the polarization ratio of the scattered intensities for the two neutron spin states for two reflections (110) and (220) for positive angles and for the reflection (110) at negative angles. Very high neutron polarization was available and the intensity was studied as the magnetic field on the crystal was reduced to zero so as ...
openaire   +1 more source

The Neutron

Physical Review, 1931
Langer, R. M., Rosen, N.
openaire   +2 more sources

Neutron radiography with ultracold neutrons

Physics Letters A, 1981
Abstract The neutron transmission factor of very thin films may be low if the neutron energy is comparable to the pseudo-potential of the film material. Surprisingly, perhaps, it is relatively easy to obtain neutrons with such low energies in sufficient numbers to produce neutron radiographs.
openaire   +1 more source

Neutronics analyses of COOL blanket for CFETR

Fusion Engineering and Design, 2022
Songlin Liu, , Xiaokang Zhang
exaly  

The Neutron

Science, 1934
openaire   +2 more sources

Monte Carlo neutronics benchmarks on nuclear fuel depletion: A review

Annals of Nuclear Energy, 2021
Sunil Chirayath
exaly  

Generalized Bias Factor Method for Accurate Prediction of Neutronics Characteristics

Journal of Nuclear Science and Technology, 2006
Toshikazu Takeda
exaly   +2 more sources

Time-dependent neutronics model of nodal neutronics program Ants

Annals of Nuclear Energy, 2023
Antti Rintala
exaly