Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Reinterpretation of Hall effect in medium with hole   We reinterpret the distribution of the Hall potential in the Hall
bar-with-a-hole that has been found and interpreted by Mani and Klitzing [Appl.
Phys. Lett., 64 1262 (1994)]. Our reinterpretation explains all the "paradoxes"
without resorting to new theoretical conceptions.

20
The categories of this paper are: acc-phys
13
The categories of this paper are: quant-ph
15
The categories of this paper are: nucl-ex
22
The categories of this paper are: chao-dyn
16
The categories of this paper are: stat
5
The categories of this paper are: gr-qc
36
The categories of this paper are: cmp-lg
21
The categories of this paper are: adap-org
35
The categories of this paper are: mtrl-th
33
The categories of this paper are: plasm-ph
8
The categories of this paper are: hep-ex
19
The categories of this paper are: eess
14
The categories of this paper are: math-ph
27
The categories of this paper are: comp-gas
9
The categories of this paper are: nlin
6
The categories of this paper are: astro-ph