Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Microscopic description of elastic and inelastic proton scattering from
  208Pb   Information on the equation of state (EOS) of neutron matter may be gained
from studies of 208Pb. Descriptions of 208Pb require credible models of
structure, taking particular note also of the spectrum. Such may be tested by
analyses of scattering data. Herein, we report on such analyses using an RPA
model for 208Pb in a folding model of the scattering. No a posteriori
adjustment of parameters are needed to obtain excellent agreement with data.
  From those analyses, the skin thickness of 208Pb is constrained to lie in the
range 0.13-0.17 fm.

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The categories of this paper are: q-alg
13
The categories of this paper are: quant-ph
37
The categories of this paper are: supr-con
24
The categories of this paper are: dg-ga
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The categories of this paper are: comp-gas
34
The categories of this paper are: chem-ph
7
The categories of this paper are: hep-th
20
The categories of this paper are: acc-phys
36
The categories of this paper are: cmp-lg
28
The categories of this paper are: alg-geom
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The categories of this paper are: plasm-ph
19
The categories of this paper are: eess
10
The categories of this paper are: q-bio
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The categories of this paper are: q-fin
3
The categories of this paper are: physics
8
The categories of this paper are: hep-ex