Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: L-R asymmetries and signals for new bosons   Several left-right parity violating asymmetries in lepton-lepton scattering
in fixed target and collider experiments are considered as signals for doubly
charged vector bosons (bileptons).

12
The categories of this paper are: nucl-th
34
The categories of this paper are: chem-ph
37
The categories of this paper are: supr-con
13
The categories of this paper are: quant-ph
7
The categories of this paper are: hep-th
29
The categories of this paper are: funct-an
6
The categories of this paper are: astro-ph
15
The categories of this paper are: nucl-ex
36
The categories of this paper are: cmp-lg
24
The categories of this paper are: dg-ga
16
The categories of this paper are: stat
11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
9
The categories of this paper are: nlin
19
The categories of this paper are: eess
28
The categories of this paper are: alg-geom