Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Observation of large scissors resonance strength in actinides   The orbital M1-scissors resonance (SR) has been measured for the first time
in the quasi-continuum of actinides. Particle-gamma coincidences are recorded
with deuteron and 3He induced reactions on 232Th. The residual nuclei
231,232,233Th and 232,233Pa show an unexpectedly strong integrated strength of
$B_{M1} = 11-15 \mu_{n}^{2}$ in the Egamma=1.0 - 3.5 MeV region. The increased
gamma-decay probability in actinides due to the SR is important for
cross-section calculations for future fuel cycles of fast nuclear reactors and
may also have impact on stellar nucleosynthesis.

11
The categories of this paper are: hep-lat
20
The categories of this paper are: acc-phys
33
The categories of this paper are: plasm-ph
18
The categories of this paper are: econ
37
The categories of this paper are: supr-con
23
The categories of this paper are: solv-int
10
The categories of this paper are: q-bio
24
The categories of this paper are: dg-ga
7
The categories of this paper are: hep-th
16
The categories of this paper are: stat
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The categories of this paper are: adap-org
31
The categories of this paper are: ao-sci
1
The categories of this paper are: cs
13
The categories of this paper are: quant-ph
8
The categories of this paper are: hep-ex
26
The categories of this paper are: bayes-an