Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Study of Tracking and Flavor Tagging with FPCCD Vertex Detector   One of the major physics goals at the ILC is the precise measurement of the
Higgs coupling constants to b-quarks and c-quarks. To achieve this measurement,
we need a high-performance vertex detector leading to precise flavor tagging.
For this purpose, we are developing the Fine Pixel CCD (FPCCD) vertex detector.
In this paper, we will report on the development status of FPCCDTrackFinder, a
new track finder improving tracking efficiency, especially in the low $p_t$
region, and an evaluation result of the flavor tagging performance with
FPCCDTrackFinder in the FPCCD vertex detector.

12
The categories of this paper are: nucl-th
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The categories of this paper are: hep-th
29
The categories of this paper are: funct-an
31
The categories of this paper are: ao-sci
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The categories of this paper are: hep-lat
17
The categories of this paper are: q-fin
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The categories of this paper are: supr-con
28
The categories of this paper are: alg-geom
2
The categories of this paper are: math
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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: comp-gas
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The categories of this paper are: dg-ga
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The categories of this paper are: eess
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The categories of this paper are: solv-int
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The categories of this paper are: econ