Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: General relativistic galvano-gravitomagnetic effect in current carrying
  conductors   The analogy between general relativity and electromagnetism suggests that
there is a galvano-gravitomagnetic effect, which is the gravitational analog of
the Hall effect. This new effect takes place when a current carrying conductor
is placed in a gravitomagnetic field and the conduction electrons moving inside
the conductor are deflected transversally with respect to the current flow. In
connection with this galvano-gravitomagnetic effect, we explore the possibility
of using current carrying conductors for detecting the gravitomagnetic field of
the Earth.

29
The categories of this paper are: funct-an
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The categories of this paper are: plasm-ph
27
The categories of this paper are: comp-gas
23
The categories of this paper are: solv-int
26
The categories of this paper are: bayes-an
37
The categories of this paper are: supr-con
32
The categories of this paper are: atom-ph
7
The categories of this paper are: hep-th
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The categories of this paper are: alg-geom
1
The categories of this paper are: cs
20
The categories of this paper are: acc-phys
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The categories of this paper are: chem-ph
12
The categories of this paper are: nucl-th
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The categories of this paper are: hep-lat
25
The categories of this paper are: patt-sol
14
The categories of this paper are: math-ph