Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Revealing New Physics in $B^0_s\to D_s^\mp K^\pm$ Decays   The $B^0_s\to D_s^\mp K^\pm$ system allows a determination of the Unitarity
Triangle angle $\gamma$. Intrigued by an LHCb analysis showing a surprisingly
large result in tension with other $\gamma$ measurements, we point out that
also the rates of the individual $B^0_s\to D_s^\mp K^\pm$ channels show
puzzling patterns, in accordance with similar decays. We present a formalism to
include New-Physics effects and apply it to the data. Interestingly, new
contributions of moderate size could accommodate the data. Utilising this
formalism in the high-precision $B$ physics era may establish new sources of CP
violation.

18
The categories of this paper are: econ
4
The categories of this paper are: cond-mat
15
The categories of this paper are: nucl-ex
7
The categories of this paper are: hep-th
35
The categories of this paper are: mtrl-th
22
The categories of this paper are: chao-dyn
28
The categories of this paper are: alg-geom
6
The categories of this paper are: astro-ph
2
The categories of this paper are: math
14
The categories of this paper are: math-ph
19
The categories of this paper are: eess
5
The categories of this paper are: gr-qc
21
The categories of this paper are: adap-org
24
The categories of this paper are: dg-ga
33
The categories of this paper are: plasm-ph
34
The categories of this paper are: chem-ph