Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Final Word on FCNC-Baryogenesis from Two Higgs Doublets   Electroweak baryogenesis in a two-Higgs doublet model is a well-motivated and
testable scenario for physics beyond the Standard Model. An attractive way of
providing $CP$ violation is through flavor-changing Higgs couplings, where the
top-charm coupling is hardly constrained. This minimal scenario can be tested
by searching for heavy charged and neutral Higgs bosons at the LHC. While the
charged Higgs signature requires a dedicated analysis, the neutral Higgs
signature will be covered by a general search for same-sign top pairs.
Together, they provide a conclusive test of this kind of baryogenesis.

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The categories of this paper are: astro-ph
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The categories of this paper are: q-alg
2
The categories of this paper are: math
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The categories of this paper are: dg-ga
34
The categories of this paper are: chem-ph
37
The categories of this paper are: supr-con
36
The categories of this paper are: cmp-lg
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The categories of this paper are: patt-sol
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The categories of this paper are: funct-an
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The categories of this paper are: eess
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The categories of this paper are: cond-mat
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The categories of this paper are: gr-qc
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The categories of this paper are: bayes-an
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The categories of this paper are: q-fin
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The categories of this paper are: q-bio
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The categories of this paper are: atom-ph