Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: NLO Event Simulation for Chargino Production at the ILC   We present an extension of the Monte Carlo Event Generator Whizard which
includes chargino production at the ILC at NLO. We include photons using both a
fixed order and a resummation approach. While the fixed order approach suffers
from negative event weights, the resummation method solves this problem and
automatically includes leading higher order corrections. We present results for
cross sections and event generation for both methods and evaluate the
systematic errors due to soft and collinear approximations. In the resummation
approach, the residual uncertainty can be brought down to the per-mil level.

21
The categories of this paper are: adap-org
15
The categories of this paper are: nucl-ex
18
The categories of this paper are: econ
2
The categories of this paper are: math
36
The categories of this paper are: cmp-lg
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
23
The categories of this paper are: solv-int
11
The categories of this paper are: hep-lat
22
The categories of this paper are: chao-dyn
19
The categories of this paper are: eess
37
The categories of this paper are: supr-con
24
The categories of this paper are: dg-ga
28
The categories of this paper are: alg-geom
31
The categories of this paper are: ao-sci
29
The categories of this paper are: funct-an