Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Determining the Refractive Index of Human Hemoglobin Solutions by
  Kramers-Kronig Relations with an Improved Absorption Model   The real part of the refractive index (RI) of aqueous solutions of human
hemoglobin is computed from their absorption spectra in the wavelength range
$250\,{\rm nm} - 1100\,{\rm nm}$ using the Kramers-Kronig (KK) relations and
the corresponding uncertainty analysis is provided. The strong ultraviolet (UV)
and infrared absorbance of the water outside this spectral range were taken
into account in a previous study employing KK relations. We improve these
results by including the concentration dependence of the water absorbance as
well as by modeling the deep UV absorbance of hemoglobin's peptide backbone.
The two free parameters of the model for the deep UV absorbance are fixed by a
global fit.

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The categories of this paper are: math
29
The categories of this paper are: funct-an
9
The categories of this paper are: nlin
12
The categories of this paper are: nucl-th
36
The categories of this paper are: cmp-lg
27
The categories of this paper are: comp-gas
15
The categories of this paper are: nucl-ex
18
The categories of this paper are: econ
28
The categories of this paper are: alg-geom
13
The categories of this paper are: quant-ph
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The categories of this paper are: acc-phys
24
The categories of this paper are: dg-ga
31
The categories of this paper are: ao-sci
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The categories of this paper are: hep-ph
35
The categories of this paper are: mtrl-th
6
The categories of this paper are: astro-ph