% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{AHMADOV:1018151,
author = {AHMADOV, G. and BERIKOV, D. and KOPATCH, YU.},
title = {{ANGULAR} {DISTRIBUTION} {OF} {PROMPT} {FISSION} γ-{RAYS}},
journal = {Romanian reports in physics},
volume = {75},
number = {1},
issn = {1221-1451},
address = {Bucureşti},
publisher = {Acad.},
reportid = {FZJ-2023-04595},
pages = {202},
year = {2023},
abstract = {The angular distributions of prompt-fission γ-rays with
respect to thedirection of fission fragments in the
monochromatic “warm” neutron induced fissionof 235U have
been studied. The fragments were detected with low-pressure
positionsensitive multi-wire proportional counter and the
gamma-rays with a plastic scintillators. The time-of-flight
method is used to discriminate prompt neutrons and
promptγ-rays of fission. From the measured angular
distributions with respect to the directionof the selected
fragments, the value of the laboratory anisotropy has been
found to be15 $\%$ in comparison to the value obtained in
the perpendicular direction. The measurements indicate the
existence of a significant anisotropy of emission of the
γ-rays in theemitting-fragment system, suggesting the
presence of significant angular momenta ofthe fragments
correlated with the fission axis, which also lead to an
enhanced emissionof the γ-rays. Moreover, the article
includes a new technique for measuring and correcting the
obtained angular distribution, in the case of when plastic
scintillators havedifferent threshold levels for detection
of γ-rays.},
cin = {JCNS-2 / JCNS-3 / JCNS-4 / JARA-FIT / MLZ / JCNS-FRM-II /
PGI-4},
ddc = {530},
cid = {I:(DE-Juel1)JCNS-2-20110106 / I:(DE-Juel1)JCNS-3-20170926 /
I:(DE-Juel1)JCNS-4-20201012 / $I:(DE-82)080009_20140620$ /
I:(DE-588b)4597118-3 / I:(DE-Juel1)JCNS-FRM-II-20110218 /
I:(DE-Juel1)PGI-4-20110106},
pnm = {6G4 - Jülich Centre for Neutron Research (JCNS) (FZJ)
(POF4-6G4)},
pid = {G:(DE-HGF)POF4-6G4},
experiment = {EXP:(DE-MLZ)POLI-HEIDI-20140101},
typ = {PUB:(DE-HGF)16},
doi = {10.34734/FZJ-2023-04595},
url = {https://juser.fz-juelich.de/record/1018151},
}