Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Note on One Loop Electroweak Contributions to g-2: a Companion to
  BUHEP-01-16   In this note we present general expressions at one loop order that can be
used to calculate the contributions to the anomalous magnetic moment of
fundamental, charged Dirac fermions. In particular, we provide the expressions
for charged and neutral scalar and charged and neutral gauge boson
contributions with general vector and axial couplings to the fermion of
interest. The calculations presented in this note were originally derived for
use in the author's letter, hep-ph/0108080. We have chosen to document and make
available the results and derivations in the hope that they will also be useful
to others. Our expressions reproduce the Standard Model electroweak
contributions to a_muon in the appropriate mass limits, and are flexible enough
to allow us to handle many scenarios of new physics beyond the Standard Model.

18
The categories of this paper are: econ
13
The categories of this paper are: quant-ph
33
The categories of this paper are: plasm-ph
36
The categories of this paper are: cmp-lg
28
The categories of this paper are: alg-geom
12
The categories of this paper are: nucl-th
11
The categories of this paper are: hep-lat
5
The categories of this paper are: gr-qc
17
The categories of this paper are: q-fin
34
The categories of this paper are: chem-ph
16
The categories of this paper are: stat
15
The categories of this paper are: nucl-ex
24
The categories of this paper are: dg-ga
3
The categories of this paper are: physics
32
The categories of this paper are: atom-ph
29
The categories of this paper are: funct-an