Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Analysis of CP Violation in Neutralino Decays to Tau Sleptons   In the minimal supersymmetric standard model, tau sleptons $\tilde
\tau_{1,2}$ and neutralinos $\tilde \chi^0_{1,2}$ are expected to be among the
lightest supersymmetric particles that can be produced copiously at future
$e^+e^-$ linear colliders. We analyze $\tilde \tau$ pair and $\tilde \chi_1^0
\tilde \chi_2^0$ production under the assumption $m_{\tilde \chi_1^0} <
m_{\tilde \tau_1} < m_{\tilde \chi_2^0}$, allowing the relevant parameters of
the SUSY Lagrangian to have complex phases. We show that the transverse and
normal components of the polarization vector of the $\tau$ lepton produced in
$\tilde \chi_2^0$ decays offer sensitive probes of these phases.

26
The categories of this paper are: bayes-an
6
The categories of this paper are: astro-ph
30
The categories of this paper are: q-alg
22
The categories of this paper are: chao-dyn
19
The categories of this paper are: eess
15
The categories of this paper are: nucl-ex
12
The categories of this paper are: nucl-th
34
The categories of this paper are: chem-ph
17
The categories of this paper are: q-fin
10
The categories of this paper are: q-bio
29
The categories of this paper are: funct-an
7
The categories of this paper are: hep-th
23
The categories of this paper are: solv-int
37
The categories of this paper are: supr-con
35
The categories of this paper are: mtrl-th
32
The categories of this paper are: atom-ph