Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: $\alpha$-cluster excited states in $^{32}$S   $\alpha$-cluster excited states in $^{32}$S are investigated with an extended
$^{28}$Si+$\alpha$ cluster model, in which the $^{28}$Si core deformation and
rotation, and the $\alpha$-cluster breaking are incorporated. In the GCM
calculation with the extended $^{28}$Si+$\alpha$ cluster model, the
$\alpha$-cluster excited states are obtained near the $^{28}$Si+$\alpha$
threshold energy. The $^{28}$Si core deformation and rotation effects, and also
the $\alpha$-clusters breaking in the $^{28}$Si+$\alpha$ system are discussed.
It is found that the rotation of the oblately deformed $^{28}$Si core gives a
significant effect to the $\alpha$-cluster excited states whereas the
$\alpha$-cluster breaking gives only a minor effect.

10
The categories of this paper are: q-bio
34
The categories of this paper are: chem-ph
4
The categories of this paper are: cond-mat
24
The categories of this paper are: dg-ga
8
The categories of this paper are: hep-ex
17
The categories of this paper are: q-fin
23
The categories of this paper are: solv-int
18
The categories of this paper are: econ
22
The categories of this paper are: chao-dyn
29
The categories of this paper are: funct-an
16
The categories of this paper are: stat
15
The categories of this paper are: nucl-ex
2
The categories of this paper are: math
37
The categories of this paper are: supr-con
1
The categories of this paper are: cs
33
The categories of this paper are: plasm-ph