Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Anton Oed"'
Publikováno v:
Physica B: Condensed Matter. :195-197
The monochromatic beam of D20 has a high flux of up to 6 x 107 n cm−2 s−1. The two monochromators, HOPG (0 0 2) plus graphite filters and Cu (2 0 0), are vertically focusing and give wavelengths from λ = 0.8 to 2.5 A . The position-sensitive det
Autor:
Anton Oed, Peter Geltenbort
Publikováno v:
SPIE Proceedings.
trongIy different way from what was known up to now. We want to present these effects in thiscontribution.Fig. 1 shows a schematical arrangement of such a detector. The essential part within the gas-volume is a microstriyrplate (MS-plate) which ampli
Publikováno v:
Radiation Effects. 95:325-329
With the aim of determining masses of fission fragments by measuring velocities and kinetic energies, specially adapted time-of-flight detectors and ionization chambers were develpoed. The combinat...
Publikováno v:
Radiation Effects. 96:47-51
The pulseheight response X of surface barrier detectors and an axial ionization chamber has been taken for fission fragments of given mass M and energy E. Fragments of accurately known M and E were obtained from the mass separator Lohengrin at the IL
Publikováno v:
Radiation Effects. 96:53-56
An unexpectedly high probability of collisions between the fission particles and the atoms in an ionization chamber along the entire particle track causes a strong fluctuation of the shapes of the Bragg curves. This fluctuation imposes an upper limit
Autor:
F. Caitucoli, Friedrich Gönnenwein, Peter Geltenbort, G. Barreau, M. Asghar, A. Boukellal, T. P. Oan, A. Sicre, Anton Oed, B. Leroux
Publikováno v:
Radiation Effects. 93:65-68
The new built Cosi Fan Tutte facility installed at the High Flux Reactor of the ILL in Grenoble was used to obtain correlated mass, kinetic energy and nuclear charge of the fission fragments from U 235(nth, f) and Th229(nth, f).
Publikováno v:
Radiation Effects. 93:57-60
The values of the total kinetic energy (TKE) of fission fragments published until now show discrenancies up to several MeV's depending on the type of experiment. Therefore, a novel method was developed to get more reliable figures of high precision b
Autor:
J.E. Gindler, Peter Geltenbort, B. D. Wilkins, Anton Oed, Friedrich Gönnenwein, D. Engelhardt, E. Aker, R. Brissot
Publikováno v:
Radiation Effects. 93:1-4
The mass and energy distribution of fission fragments in 249Cf(nth, f) were determined by combining TOF and energy data of the fragments. The first results are discussed.