Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Scattering of Fermions off Dilaton Black Holes   We discuss how various properties of dilaton black holes depend on the
dilaton coupling constant $a$. In particular we investigate the $a$-dependence
of certain mass parameters both outside and in the extremal limit and discuss
their relation to thermodynamical quantities. To further illuminate the role of
the coupling constant $a$ we look at a massless point particle in a dilaton
black hole geometry as well as the scattering of (neutral) fermions. In this
latter case we find that the scattering potential vanishes for the zero angular
momentum mode which seems to indicate a catastrophic deradiation when $a>1$.

11
The categories of this paper are: hep-lat
12
The categories of this paper are: nucl-th
3
The categories of this paper are: physics
13
The categories of this paper are: quant-ph
27
The categories of this paper are: comp-gas
1
The categories of this paper are: cs
29
The categories of this paper are: funct-an
33
The categories of this paper are: plasm-ph
16
The categories of this paper are: stat
19
The categories of this paper are: eess
37
The categories of this paper are: supr-con
17
The categories of this paper are: q-fin
15
The categories of this paper are: nucl-ex
24
The categories of this paper are: dg-ga
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio