Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Comment on "Dark matter searches going bananas: the contribution of
  Potassium (and Chlorine) to the 3.5 keV line"   The recent paper by Jeltema & Profumo(2014) claims that contributions from
\ion{K}{18} and \ion{Cl}{17} lines can explain the unidentified emission line
found by Bulbul et al 2014 and also by Boyarsky et al, 2014a, 2014b. We show
that their analysis relies upon incorrect atomic data and inconsistent
spectroscopic modeling. We address these points and summarize in the appendix
the correct values for the relevant atomic data from AtomDB.

5
The categories of this paper are: gr-qc
2
The categories of this paper are: math
25
The categories of this paper are: patt-sol
18
The categories of this paper are: econ
21
The categories of this paper are: adap-org
33
The categories of this paper are: plasm-ph
13
The categories of this paper are: quant-ph
10
The categories of this paper are: q-bio
14
The categories of this paper are: math-ph
11
The categories of this paper are: hep-lat
1
The categories of this paper are: cs
27
The categories of this paper are: comp-gas
7
The categories of this paper are: hep-th
20
The categories of this paper are: acc-phys
32
The categories of this paper are: atom-ph
23
The categories of this paper are: solv-int