Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Signatures for right-handed neutrinos at the Large Hadron Collider   We explore possible signatures for right-handed neutrinos in TeV scale B-L
extension of the Standard Model (SM) at the Large Hadron Collider (LHC). The
studied four lepton signal has a tiny SM background. We find the signal
experimentally accessible at LHC for the considered parameter regions.

18
The categories of this paper are: econ
37
The categories of this paper are: supr-con
30
The categories of this paper are: q-alg
21
The categories of this paper are: adap-org
24
The categories of this paper are: dg-ga
9
The categories of this paper are: nlin
29
The categories of this paper are: funct-an
3
The categories of this paper are: physics
28
The categories of this paper are: alg-geom
2
The categories of this paper are: math
10
The categories of this paper are: q-bio
31
The categories of this paper are: ao-sci
12
The categories of this paper are: nucl-th
25
The categories of this paper are: patt-sol
16
The categories of this paper are: stat
26
The categories of this paper are: bayes-an