Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Standard Model Higgs Search in the Four Jet Channel at LEP   The Standard Model Higgs boson was searched for at LEP, by the four
collaborations in the year 2000, at centre-of-mass energies from 200-209GeV. An
excess of events, potentially compatible with the production of a Higgs boson
of mass ~115GeV was observed, largely in the four-jet channel. The search in
this channel is discussed in this letter.

11
The categories of this paper are: hep-lat
0
The categories of this paper are: hep-ph
32
The categories of this paper are: atom-ph
15
The categories of this paper are: nucl-ex
4
The categories of this paper are: cond-mat
17
The categories of this paper are: q-fin
35
The categories of this paper are: mtrl-th
12
The categories of this paper are: nucl-th
3
The categories of this paper are: physics
23
The categories of this paper are: solv-int
14
The categories of this paper are: math-ph
36
The categories of this paper are: cmp-lg
25
The categories of this paper are: patt-sol
19
The categories of this paper are: eess
9
The categories of this paper are: nlin
31
The categories of this paper are: ao-sci