Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Yukawa coupling corrections to the decay $H^+ \to W^+ A^0$   We compute the fermionic radiative contributions to the decay $H^+ \to
W^{+(*)} A^0$ in the framework of models with two Higgs doublets (2HDM), for
the case of an on-shell and off-shell W. We show that, in the majority of the
cases, current measurements of the $\rho$ parameter suggest $M_{H^{\pm}}\ge
M_A$ and such decays could invalidate current charged Higgs searches or aid
detection in the region $M_{H^{\pm}}\approx M_W$. We find that the radiative
corrections may approach 50% for small values of $\tan\beta$.

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The categories of this paper are: hep-lat
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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: atom-ph
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The categories of this paper are: astro-ph
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The categories of this paper are: quant-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: mtrl-th
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The categories of this paper are: bayes-an
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The categories of this paper are: ao-sci
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The categories of this paper are: adap-org
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The categories of this paper are: supr-con
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The categories of this paper are: nucl-th
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The categories of this paper are: stat
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The categories of this paper are: math-ph
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The categories of this paper are: plasm-ph