Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Exploration of the Tensor Structure of the Higgs Boson Coupling to Weak
  Bosons in $e^+e^-$ Collisions   Probing signatures of anomalous interactions of the Higgs boson with pairs of
weak vector bosons is an important goal of an $e^+e^-$ collider commissioned as
a Higgs factory. We perform a detailed analysis of such potential of a collider
operating at $250 - 300$ GeV. Mostly using higher dimensional operators in a
gauge-invariant framework, we show that substantial information on anomalous
couplings can be extracted from the total rates of $s$-and $t$-channel Higgs
production. The most obvious kinematic distributions, based on angular
dependence of matrix elements, are relatively less sensitive with moderate
coefficients of anomalous couplings, unless one goes to higher centre-of-mass
energies. Some important quantities to use here, apart from the total event
rates, are the ratios of event rates at different energies, ratios of $s$ and
$t$-channel rates at fixed energies, and under some fortunate circumstances,
the correlated changes in the rates for $W$-boson pair-production. A general
scheme of calculating rates with as many as four gauge-invariant operators is
also outlined. At the end, we perform a likelihood analysis using
phenomenological parametrization of anomalous $HWW$ interaction, and indicate
their distinguishability for illustrative values of the strength of such
interactions.

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The categories of this paper are: cs
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The categories of this paper are: mtrl-th
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The categories of this paper are: q-bio
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The categories of this paper are: nucl-ex
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The categories of this paper are: atom-ph
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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: nlin
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The categories of this paper are: patt-sol
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The categories of this paper are: chao-dyn
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The categories of this paper are: math-ph
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The categories of this paper are: q-fin
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The categories of this paper are: funct-an
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The categories of this paper are: solv-int
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The categories of this paper are: nucl-th
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The categories of this paper are: math