Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Measurement of the properties of a Higgs boson in the four-lepton final
  state   The properties of a Higgs boson candidate are measured in the H to ZZ to 4l
decay channel, with l = e, mu, using data from pp collisions corresponding to
an integrated luminosity of 5.1 inverse femtobarns at the center-of-mass energy
of sqrt(s) = 7 TeV and 19.7 inverse femtobarns at sqrt(s) = 8 TeV, recorded
with the CMS detector at the LHC. The new boson is observed as a narrow
resonance with a local significance of 6.8 standard deviations, a measured mass
of 125.6 +- 0.4 (stat) +- 0.2 (syst) GeV, and a total width less than 3.4 GeV
at the 95% confidence level. The production cross section of the new boson
times its branching fraction to four leptons is measured to be 0.93 +0.26 -0.23
(stat) +0.13 -0.09 (syst) times that predicted by the standard model. Its
spin-parity properties are found to be consistent with the expectations for the
standard model Higgs boson. The hypotheses of a pseudoscalar and all tested
spin-one boson hypotheses are excluded at the 99% confidence level or higher.
All tested spin-two boson hypotheses are excluded at the 95% confidence level
or higher.

3
The categories of this paper are: physics
6
The categories of this paper are: astro-ph
2
The categories of this paper are: math
37
The categories of this paper are: supr-con
23
The categories of this paper are: solv-int
14
The categories of this paper are: math-ph
29
The categories of this paper are: funct-an
17
The categories of this paper are: q-fin
20
The categories of this paper are: acc-phys
22
The categories of this paper are: chao-dyn
9
The categories of this paper are: nlin
25
The categories of this paper are: patt-sol
16
The categories of this paper are: stat
12
The categories of this paper are: nucl-th
31
The categories of this paper are: ao-sci
15
The categories of this paper are: nucl-ex