Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: New Physics Effects in CP-Violating B Decays   Contributions to B - \bar B mixing from physics beyond the standard model may
be detected from CP-violating asymmetries in B decays. There exists the
possibility of large new contributions that cannot be detected by first
generation experiments because of a discrete ambiguity. Some possible
strategies for resolving this are discussed.

9
The categories of this paper are: nlin
6
The categories of this paper are: astro-ph
7
The categories of this paper are: hep-th
25
The categories of this paper are: patt-sol
28
The categories of this paper are: alg-geom
4
The categories of this paper are: cond-mat
8
The categories of this paper are: hep-ex
13
The categories of this paper are: quant-ph
26
The categories of this paper are: bayes-an
34
The categories of this paper are: chem-ph
19
The categories of this paper are: eess
20
The categories of this paper are: acc-phys
24
The categories of this paper are: dg-ga
16
The categories of this paper are: stat
15
The categories of this paper are: nucl-ex
23
The categories of this paper are: solv-int