Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Reconstruction of densities from Compton profiles with applying Jacobi
  polynomials   The advent of synchrotron sources has led to an increasing availability of
high resolution Compton Profiles J(pz) and a consequent renewed interest in the
reconstruction of the corresponding full momentum densities rho(p).
  We present results of applying a new method in which the radial parts of
rho(p) and the measured profiles are expressed in terms of Jacobi polynomials.
The technique is demonstrated using model projections that correspond to Mg and
Gd spectra. Reconstructed densities, being in very good agreement with model
ones, are a very good performance of our new reconstruction algorithm.

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The categories of this paper are: physics
22
The categories of this paper are: chao-dyn
23
The categories of this paper are: solv-int
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The categories of this paper are: nucl-ex
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The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg
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The categories of this paper are: q-bio
36
The categories of this paper are: cmp-lg
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The categories of this paper are: comp-gas
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The categories of this paper are: mtrl-th
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The categories of this paper are: patt-sol
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The categories of this paper are: stat
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The categories of this paper are: nlin
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The categories of this paper are: ao-sci
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The categories of this paper are: hep-th
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The categories of this paper are: gr-qc