Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Study of the sensitivity to CKM angle $\gamma$ under simultaneous
  determination from multiple $B$ meson decay modes   Several methods exist to measure $CP$ violation observables related to the
CKM unitarity triangle angle $\gamma$ using $B$ meson decays. These observables
are different for every $B$ meson decay considered, although the information
they contain on $\gamma$ is encoded in a similar way for all of them. This
paper describes a strategy for a simultaneous measurement of $\gamma$ using
several $B$ meson decays that takes into account possible correlations between
them. Sensitivity studies demonstrate that the simultaneous analysis of several
$B$ meson decay modes results in smaller uncertainties and improved statistical
behaviour compared to a combination of standalone measurements.

21
The categories of this paper are: adap-org
30
The categories of this paper are: q-alg
5
The categories of this paper are: gr-qc
35
The categories of this paper are: mtrl-th
37
The categories of this paper are: supr-con
24
The categories of this paper are: dg-ga
16
The categories of this paper are: stat
13
The categories of this paper are: quant-ph
14
The categories of this paper are: math-ph
25
The categories of this paper are: patt-sol
36
The categories of this paper are: cmp-lg
19
The categories of this paper are: eess
31
The categories of this paper are: ao-sci
20
The categories of this paper are: acc-phys
8
The categories of this paper are: hep-ex
29
The categories of this paper are: funct-an