Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Re-Examination of Globally Flat Space-Time   In the following, we offer a novel approach to modeling the observed effects
currently attributed to the theoretical concepts of `dark energy', `dark
matter', and `dark flow'. Instead of assuming the existence of these
theoretical concepts, we take an alternative route and choose to redefine what
we consider to be inertial motion as well as what constitutes an inertial frame
of reference in flat space-time. We adopt none of the features of our current
cosmological models except for the requirement that special and general
relativity be local approximations within our revised definition of inertial
systems. Implicit in our ideas is the assumption that at "large enough" scales
one can treat objects within these inertial systems as point-particles having
an insignificant effect on the curvature of space-time. We then proceed under
the assumption that time and space are fundamentally intertwined such that
time- and spatial-translational invariance are not inherent symmetries of flat
space-time (i.e. observable clock rates depend upon both relative velocity and
spatial position within these inertial systems) and take the geodesics of this
theory in the radial Rindler chart as the proper characterization of inertial
motion. With this commitment, we are able to model solely with inertial motion
the observed effects expected to be the result of `dark energy', `dark matter',
and `dark flow'. In addition, we examine the potential observable implications
of our theory in a gravitational system located within a confined region of an
inertial reference frame, subsequently interpreting the Pioneer anomaly as
support for our redefinition of inertial motion. As well, we extend our
analysis into quantum mechanics by quantizing for a real scalar field and find
a possible explanation for the asymmetry between matter and antimatter within
the framework of these redefined inertial systems.

22
The categories of this paper are: chao-dyn
25
The categories of this paper are: patt-sol
32
The categories of this paper are: atom-ph
20
The categories of this paper are: acc-phys
12
The categories of this paper are: nucl-th
8
The categories of this paper are: hep-ex
0
The categories of this paper are: hep-ph
34
The categories of this paper are: chem-ph
27
The categories of this paper are: comp-gas
37
The categories of this paper are: supr-con
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The categories of this paper are: q-fin
2
The categories of this paper are: math
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The categories of this paper are: dg-ga
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The categories of this paper are: eess
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The categories of this paper are: adap-org
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The categories of this paper are: plasm-ph