Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Measurements of the relative branching fractions of the $B^{+} \to p
  \bar p K^{+}$ decay channel including charmonium contributions   The study of the $B^{+}\to p \bar p K^{+}$ decay channel at LHCb offers great
opportunities to study different aspects of the Standard Model and possibly
Beyond Standard Model physics. In particular it can be interesting not only for
the possibility to measure CP asymmetry but also to study possible intermediate
resonances. The ratios of the branching fractions of the $B^{+}\to p \bar p
K^{+}$ decay channel, of the charmless component with $M_{p\bar p} <
2.85\unitm{GeV/}c^{2}$ and of the charmonium contribution $\eta_{c}$ relative
to the $J/\psi$ are presented.

10
The categories of this paper are: q-bio
7
The categories of this paper are: hep-th
18
The categories of this paper are: econ
12
The categories of this paper are: nucl-th
16
The categories of this paper are: stat
11
The categories of this paper are: hep-lat
24
The categories of this paper are: dg-ga
4
The categories of this paper are: cond-mat
3
The categories of this paper are: physics
5
The categories of this paper are: gr-qc
33
The categories of this paper are: plasm-ph
0
The categories of this paper are: hep-ph
34
The categories of this paper are: chem-ph
35
The categories of this paper are: mtrl-th
22
The categories of this paper are: chao-dyn
6
The categories of this paper are: astro-ph