Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Determining the Weak Phase $\gamma$ in the Presence of Rescattering   We suggest a new technique to determine the CKM phase $\gamma$ {\em without}
neglecting the (soft) final state rescattering effects. We use (time
integrated) $B$ meson decay rates to $\pi$'s and $K$'s. A set of 5 $\Delta S =
0$ (or 1 $\Delta S =0$ and 4 $\Delta S= 1$) decay rates is used to compute the
strong phases and magnitudes of the tree level and penguin contributions as
functions of $\gamma$. These are used to {\em predict} a $\Delta S = 1$
$(\Delta S = 0) B_{d/s}$ decay rate as a function of $\gamma$ (using SU(3)
symmetry). The measurement of this decay rate then gives $\gamma$. We
illustrate this technique using different cases. Most of the decay modes we use
are expected to be accessible at the B-factories (e^+ e^- or hadron machines).

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The categories of this paper are: comp-gas
22
The categories of this paper are: chao-dyn
18
The categories of this paper are: econ
33
The categories of this paper are: plasm-ph
34
The categories of this paper are: chem-ph
7
The categories of this paper are: hep-th
36
The categories of this paper are: cmp-lg
2
The categories of this paper are: math
6
The categories of this paper are: astro-ph
24
The categories of this paper are: dg-ga
23
The categories of this paper are: solv-int
13
The categories of this paper are: quant-ph
37
The categories of this paper are: supr-con
25
The categories of this paper are: patt-sol
5
The categories of this paper are: gr-qc
32
The categories of this paper are: atom-ph