Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Vanishing Geometric Discord in Non-Inertial Frames   We show that quantum field correlations in non-inertial frames are not as
persistent as previously thought. We perform a simple calculation showing that
the geometric discord, a measure of quantum correlations, does decay to zero in
the infinite acceleration limit. This result is seen to be a natural and
expected consequence of considering correlations in an infinite dimensional
system, and it sheds doubt on the existence of useable quantum correlations in
this regime. We contrast our results with previous research showing that the
acceleration-induced degradation of quantum discord was not strong enough to
extinguish discord in the large acceleration limit.

23
The categories of this paper are: solv-int
35
The categories of this paper are: mtrl-th
22
The categories of this paper are: chao-dyn
8
The categories of this paper are: hep-ex
17
The categories of this paper are: q-fin
6
The categories of this paper are: astro-ph
18
The categories of this paper are: econ
0
The categories of this paper are: hep-ph
15
The categories of this paper are: nucl-ex
37
The categories of this paper are: supr-con
33
The categories of this paper are: plasm-ph
9
The categories of this paper are: nlin
1
The categories of this paper are: cs
21
The categories of this paper are: adap-org
20
The categories of this paper are: acc-phys
11
The categories of this paper are: hep-lat