Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Future Possibilities for Lepton-Hadron Collider Physics and Detectors   We have considered the physics opportunities of future lepton-hadron
colliders and how these opportunities might be realized in a possible polarized
eRHIC facility and an e-p collider as part of a staged or final version VLHC.
We evaluated the physics priorities based on experience at HERA and, using
simulated data for e-p collisions with sqrt(s) > 1 TeV, showed how detector
designs would be impacted by the physics.

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The categories of this paper are: nucl-ex
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The categories of this paper are: econ
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The categories of this paper are: acc-phys
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The categories of this paper are: hep-lat
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The categories of this paper are: cmp-lg
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The categories of this paper are: solv-int
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The categories of this paper are: math-ph
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The categories of this paper are: stat
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The categories of this paper are: funct-an
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The categories of this paper are: chao-dyn
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The categories of this paper are: mtrl-th
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The categories of this paper are: nlin
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The categories of this paper are: math
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The categories of this paper are: quant-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: q-fin