Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Implications of Anomaly Constraints in the $N_c$-Extended Standard Model   We discuss some implications of anomaly cancellation in the standard model
with (i) the color group extended to $SU(N_c)$, and (ii) the leptonic sector
extended to allow right-handed components for neutrinos.

15
The categories of this paper are: nucl-ex
27
The categories of this paper are: comp-gas
12
The categories of this paper are: nucl-th
33
The categories of this paper are: plasm-ph
11
The categories of this paper are: hep-lat
26
The categories of this paper are: bayes-an
37
The categories of this paper are: supr-con
34
The categories of this paper are: chem-ph
19
The categories of this paper are: eess
1
The categories of this paper are: cs
2
The categories of this paper are: math
6
The categories of this paper are: astro-ph
25
The categories of this paper are: patt-sol
28
The categories of this paper are: alg-geom
24
The categories of this paper are: dg-ga
13
The categories of this paper are: quant-ph