Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Scalar-pseudoscalar interactions in neutrino-electron scattering   Many extensions to the Standard Model imply the existence of new charged
scalar Higgs bosons. We study the contribution of a general scalar or
pseudoscalar coupling for the neutrino-electron scattering. We take a
phenomenological approach in order to obtain model independent limits to the
couplings that arise in this picture. We illustrate the reach of the
constraints by studying the particular case of the type III two Higgs doublet
model, where we have found new constraints to some elements of the Yukawa
couplings mixing matrix ($|Y_{ee}| \leq 1 \times 10^{-1}$ and $|Y_{e\mu}| \leq
7\times10^{-2}$ at 90% CL).

17
The categories of this paper are: q-fin
25
The categories of this paper are: patt-sol
29
The categories of this paper are: funct-an
35
The categories of this paper are: mtrl-th
18
The categories of this paper are: econ
33
The categories of this paper are: plasm-ph
6
The categories of this paper are: astro-ph
37
The categories of this paper are: supr-con
8
The categories of this paper are: hep-ex
10
The categories of this paper are: q-bio
16
The categories of this paper are: stat
3
The categories of this paper are: physics
14
The categories of this paper are: math-ph
5
The categories of this paper are: gr-qc
19
The categories of this paper are: eess
30
The categories of this paper are: q-alg