Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Deformed dispersion relations and the degree of coherence function   The analysis of the modifications that the presence of a deformed dispersion
relation entails in the roots of the so--called degree of coherence function,
for a beam embodying two different frequencies and moving in a Michelson
interferometer, is carried out. The conditions to be satisfied, in order to
detect this kind of quantum gravity effect, are also obtained.

1
The categories of this paper are: cs
20
The categories of this paper are: acc-phys
9
The categories of this paper are: nlin
34
The categories of this paper are: chem-ph
14
The categories of this paper are: math-ph
22
The categories of this paper are: chao-dyn
7
The categories of this paper are: hep-th
31
The categories of this paper are: ao-sci
29
The categories of this paper are: funct-an
3
The categories of this paper are: physics
21
The categories of this paper are: adap-org
23
The categories of this paper are: solv-int
8
The categories of this paper are: hep-ex
6
The categories of this paper are: astro-ph
25
The categories of this paper are: patt-sol
30
The categories of this paper are: q-alg