Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Yilmaz Theory of SNe 1a Redshift   A redshift-luminosity distance relation in excellent agreement with
observations is calculated here for SNe 1a using the Yilmaz gravitational
theory. In contrast to the current conventional explanation based on general
relativity, the Yilmaz theory does not require a cosmological constant term
that implies the existence of "dark energy". The Yilmaz theory requires only
one parameter; a mean mass-energy density of the cosmos. The required value is
essentially the same as the critical density for a Friedmann-Robertson-Walker
cosmological metric. The Yilmaz theory therefore still requires the existence
of non-baryonic dark matter.

1
The categories of this paper are: cs
35
The categories of this paper are: mtrl-th
37
The categories of this paper are: supr-con
12
The categories of this paper are: nucl-th
34
The categories of this paper are: chem-ph
10
The categories of this paper are: q-bio
11
The categories of this paper are: hep-lat
31
The categories of this paper are: ao-sci
0
The categories of this paper are: hep-ph
36
The categories of this paper are: cmp-lg
14
The categories of this paper are: math-ph
33
The categories of this paper are: plasm-ph
26
The categories of this paper are: bayes-an
8
The categories of this paper are: hep-ex
15
The categories of this paper are: nucl-ex
4
The categories of this paper are: cond-mat