Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Population of rotational states in the ground-band of fission fragments   The population of rotational states in the ground-state band of neutron-rich
fragments emitted in the spontaneous fission of $^{252}$Cf is described within
a time-dependent quantum model similar to the one used for Coulomb excitation.
The initial population probability of the states included in the selected basis
is calculated according to the bending model at scission. Subsequently these
initial amplitudes are feeding the coupled dynamical equations describing the
population of rotational states in both fragments during the tunneling and
post-barrier (pure Coulomb) motion. As application we consider the high yield
Mo-Ba pair for different number of emitted neutrons.

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The categories of this paper are: dg-ga
29
The categories of this paper are: funct-an
33
The categories of this paper are: plasm-ph
15
The categories of this paper are: nucl-ex
30
The categories of this paper are: q-alg
5
The categories of this paper are: gr-qc
19
The categories of this paper are: eess
18
The categories of this paper are: econ
3
The categories of this paper are: physics
8
The categories of this paper are: hep-ex
4
The categories of this paper are: cond-mat
27
The categories of this paper are: comp-gas
0
The categories of this paper are: hep-ph
6
The categories of this paper are: astro-ph
35
The categories of this paper are: mtrl-th
21
The categories of this paper are: adap-org