Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Measurement of CP-Asymmetries for the Decays B+/- to D_cp Kstar+/- with
  the BABAR Detector   Using a sample of 227 million $\Upsilon(4S) \to B \bar{B}$ events collected
with the $BABAR$ detector at the PEP-II $B$ Factory in 1999--2004, we study
$B^- \to D^0 K^*(892)^-$ decays where $K^{*-} \to K^0_S \pi^-$ and $D^0 \to
K^-\pi^+, K^- \pi^+ \pi^0, K^-\pi^+ \pi^+ \pi^-$ (non-CP final states), $K^+
K^-, \pi^+ \pi^- (CP+$ eigenstates), $K^0_S~\pi^0, K^0_S \phi$ and $K^0_S
\omega (CP-$ eigenstates). The partial rate charge asymmetries
$\mathcal{A}_{CP}$ and the ratios $\mathcal{R}_{CP}$ defined in the literature
as the sum of the $B^+$ and $B^-$ partial rates to a charged $K^*$ and a $D^0
CP$-eigenstate divi ded by the $B \to D^0 K^*$ decay rate, %of the
\ensuremath{\Bu}\xspace\xspace m \ensuremath{\to}\xspace \Dcp
\ensuremath{K^*}\xspacepm branch ing fractions summed over %\B charge to the
\ensuremath{B^-}\xspace \xspace\ensuremath{\to}\xspace \ensuremath{D^0}\xspace
\ensu remath{K^{*-}}\xspace branching fraction are sensitive to the angle
$\gamma$ of the CKM unitarity triangle. We measure:
  \mathcal{A}_{CP+} &=&-0.09 \pm 0.20 (stat.) \pm 0.06 (syst.)
  \mathcal{A}_{CP-} &=& -0.33 \pm 0.34 (stat.) \pm 0.10 (syst.) (+1.15 \pm
0.12) \cdot (\mathcal{A}_{CP-} - \mathcal{A}_{CP+})
  \mathcal{R}_{CP+} &=& +1.77 \pm 0.37 (stat.) \pm 0.12 (syst.)
  \mathcal{R}_{CP-} &=& +0.76 \pm 0.29 (stat.) \pm 0.06 (syst.) ^{- 0.04}_{-\
0.14}
  The third uncertainty quoted for the CP- measurements reflects possible
interference effects in the final states with $\phi$ and $\omega$ resonances.
All results are preliminary.

22
The categories of this paper are: chao-dyn
21
The categories of this paper are: adap-org
0
The categories of this paper are: hep-ph
14
The categories of this paper are: math-ph
26
The categories of this paper are: bayes-an
11
The categories of this paper are: hep-lat
18
The categories of this paper are: econ
13
The categories of this paper are: quant-ph
12
The categories of this paper are: nucl-th
33
The categories of this paper are: plasm-ph
5
The categories of this paper are: gr-qc
4
The categories of this paper are: cond-mat
17
The categories of this paper are: q-fin
15
The categories of this paper are: nucl-ex
30
The categories of this paper are: q-alg
2
The categories of this paper are: math