Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Flavor Kit for BSM models   We present a new kit for the study of flavor observables in models beyond the
standard model. The setup is based on the public codes SARAH and SPheno and
allows for an easy implementation of new observables. The Wilson coefficients
of the corresponding operators in the effective Lagrangian are computed by
SPheno modules written by SARAH. New operators can also be added by the user in
a modular way. For this purpose a handy Mathematica package called PreSARAH has
been developed. This uses FeynArts and FormCalc to derive the generic form
factors at tree- and 1-loop levels and to generate the necessary input files
for SARAH. This framework has been used to implement BR($\ell_\alpha\to
\ell_\beta \gamma$), BR($\ell_\alpha \to 3\, \ell_\beta$), CR($\mu-e,A$),
BR($\tau \to P \, \ell$), BR($h\to \ell_\alpha \ell_\beta$), BR($Z\to
\ell_\alpha \ell_\beta$), BR($B_{s,d}^0 \to \ell \bar{\ell}$), BR($\bar B \to
X_s\gamma$), BR($\bar B \to X_s \ell \bar{\ell}$), BR($\bar B \to X_{d,s} \nu
\bar \nu$), BR($K^+ \to \pi^+ \nu \bar \nu$), BR($K_L \to \pi^0 \nu \bar \nu$),
$\Delta M_{B_s,B_d}$, $\Delta M_K$, $\varepsilon_K$, BR($B \to K \mu
\bar{\mu}$), BR($B\to \ell \nu$), BR($D_s \to \ell \nu$) and BR($K \to \ell
\nu$) in SARAH. Predictions for these observables can now be obtained in a wide
range of SUSY and non-SUSY models. Finally, the user can use the same approach
to easily compute additional observables.

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The categories of this paper are: nucl-th
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The categories of this paper are: patt-sol
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The categories of this paper are: cond-mat
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The categories of this paper are: physics
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The categories of this paper are: nlin
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The categories of this paper are: astro-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: q-alg
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The categories of this paper are: econ
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The categories of this paper are: math
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The categories of this paper are: alg-geom
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The categories of this paper are: atom-ph
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The categories of this paper are: gr-qc
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The categories of this paper are: adap-org
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The categories of this paper are: solv-int
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The categories of this paper are: chem-ph