Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the problem of detection efficiency in Bell-Type experiments   In this note we wish to demonstrate that the concept of efficiency loophole,
as far as a local realistic model is concerned, is a self-defeating one since
it implies that the static fields (for example, electric or gravitational) of
and elementary particle must be in the form of quantized superluminal pulses.
The Idea, however, may still be advocated by the proponents of non-local
realistic models since it is shown that such superluminal pulses do not
contradict the facts of Lorentz transformations. As an alternative to Bell-type
experiments we propose an experiment by means of which one can directly verify
the validity of otherwise of the concept of efficiency.

32
The categories of this paper are: atom-ph
28
The categories of this paper are: alg-geom
36
The categories of this paper are: cmp-lg
22
The categories of this paper are: chao-dyn
11
The categories of this paper are: hep-lat
14
The categories of this paper are: math-ph
24
The categories of this paper are: dg-ga
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The categories of this paper are: funct-an
5
The categories of this paper are: gr-qc
17
The categories of this paper are: q-fin
13
The categories of this paper are: quant-ph
30
The categories of this paper are: q-alg
0
The categories of this paper are: hep-ph
16
The categories of this paper are: stat
21
The categories of this paper are: adap-org
18
The categories of this paper are: econ