Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Transverse muon polarization in K+ -> mu+ nu_mu gamma: scanning over the
  Dalitz plot   We study the potential of the measurement of the transverse muon polarization
P_T in the K->mu nu gamma decay with the sensitivity of \delta P_T ~ 10^{-4}.
It is shown that the forthcoming experiment can measure the contribution of the
electromagnetic final state interactions to P_T that gives a possibility to
unambiguously determine the signs of the sum of the kaon form factors F_V and
F_A even without fixing their difference. We also estimate the sensitivity of
this experiment to the new physics, which could give rise to T-violation:
multi-Higgs doublet models, supersymmetric extensions of the Standard Model,
left-right symmetric model and leptoquark models.

11
The categories of this paper are: hep-lat
29
The categories of this paper are: funct-an
13
The categories of this paper are: quant-ph
19
The categories of this paper are: eess
6
The categories of this paper are: astro-ph
34
The categories of this paper are: chem-ph
36
The categories of this paper are: cmp-lg
3
The categories of this paper are: physics
28
The categories of this paper are: alg-geom
31
The categories of this paper are: ao-sci
7
The categories of this paper are: hep-th
22
The categories of this paper are: chao-dyn
24
The categories of this paper are: dg-ga
20
The categories of this paper are: acc-phys
35
The categories of this paper are: mtrl-th
30
The categories of this paper are: q-alg