Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: SGV 3.0 - a fast detector simulation   The need for fast simulation programs is emphasised, both in terms of the
need for "rapid response" to new results - in particular from the LHC - and new
theoretical ideas, and in terms of how to cope with multi-billion simulated
event samples. The latter would arise both from the need to be able to simulate
significantly more events than expected in the real data, also for high
cross-section processes, and the need to scan multi-parameter theories.
  The {\it Simulation \`a Grande Vitesse}, SGV, is presented, and is shown to
be able to address these issues. The tracking performance of SGV is shown to
reproduce very closely that of the full simulation and reconstruction of the
ILD concept. Preliminary results on how to also closely emulate the
calorimetric performance from full simulation is presented. The procedure is
parametric, with no the need to simulate the detailed shower development, and
promises to be many orders of magnitude faster than such approaches. Contrary
to what is often the case with fast simulation programs, the procedure gives a
somewhat {\it pessimistic} result, compared to the full simulation and
reconstruction.

19
The categories of this paper are: eess
36
The categories of this paper are: cmp-lg
31
The categories of this paper are: ao-sci
32
The categories of this paper are: atom-ph
24
The categories of this paper are: dg-ga
7
The categories of this paper are: hep-th
22
The categories of this paper are: chao-dyn
15
The categories of this paper are: nucl-ex
0
The categories of this paper are: hep-ph
23
The categories of this paper are: solv-int
9
The categories of this paper are: nlin
35
The categories of this paper are: mtrl-th
26
The categories of this paper are: bayes-an
34
The categories of this paper are: chem-ph
17
The categories of this paper are: q-fin
27
The categories of this paper are: comp-gas