Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Direct X-ray Spectral Deprojection of Galaxy Clusters   Temperature, density and abundance profiles of the hot intracluster medium
(ICM) are important diagnostics of the complex interactions of gravitational
and feedback processes in the cores of galaxy clusters. Deprojection of X-ray
data by methods such as projct, which are model dependent, can produce large
and unphysical oscillating temperature profiles. Here we validate a
deprojection routine, Direct Spectral Deprojection (DSDeproj; Sanders & Fabian
2007), showing that it solves some of the issues inherent to model-dependent
deprojection routines. DSDeproj is a model-independent approach, assuming only
spherical symmetry, which subtracts projected spectra from each successive
annulus to produce a set of deprojected spectra.

18
The categories of this paper are: econ
13
The categories of this paper are: quant-ph
30
The categories of this paper are: q-alg
19
The categories of this paper are: eess
4
The categories of this paper are: cond-mat
2
The categories of this paper are: math
22
The categories of this paper are: chao-dyn
34
The categories of this paper are: chem-ph
23
The categories of this paper are: solv-int
24
The categories of this paper are: dg-ga
11
The categories of this paper are: hep-lat
28
The categories of this paper are: alg-geom
27
The categories of this paper are: comp-gas
35
The categories of this paper are: mtrl-th
14
The categories of this paper are: math-ph
7
The categories of this paper are: hep-th