Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: ZVMST: a minimum spanning tree-based vertex finder   A new topological vertex finder is presented which combines ideas of the
well-established ZVTOP algorithm with a novel minimum spanning tree approach. A
preliminary performance study with simulated e+e- --> qqbar events at a centre
of mass energy of 92 GeV shows that the new approach is competitive with
existing vertex finder algorithms.

9
The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph
23
The categories of this paper are: solv-int
15
The categories of this paper are: nucl-ex
12
The categories of this paper are: nucl-th
8
The categories of this paper are: hep-ex
11
The categories of this paper are: hep-lat
0
The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom
6
The categories of this paper are: astro-ph
4
The categories of this paper are: cond-mat
35
The categories of this paper are: mtrl-th
5
The categories of this paper are: gr-qc
29
The categories of this paper are: funct-an
16
The categories of this paper are: stat
19
The categories of this paper are: eess