Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: X-ray Metrology of an Array of Active Edge Pixel Sensors for Use at
  Synchrotron Light Sources   We report on the production of an array of active edge silicon sensors as a
prototype of a large array. Four Medipix3RX.1 chips were bump bonded to four
single chip sized Advacam active edge n-on-n sensors. These detectors were then
mounted into a 2 by 2 array and tested on B16 at Diamond Light Source with an
x-ray beam spot of 2um. The results from these tests, compared with optical
metrology give confidence that these sensors are sensitive to the physical edge
of the sensor, with only a modest loss of efficiency in the final two rows of
pixels. We present the efficiency maps recorded with the microfocus beam and a
sample powder diffraction measurement. These results give confidence that this
sensor technology can be used in much larger arrays of detectors at synchrotron
light sources.

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The categories of this paper are: dg-ga
36
The categories of this paper are: cmp-lg
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The categories of this paper are: patt-sol
14
The categories of this paper are: math-ph
37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc
33
The categories of this paper are: plasm-ph
15
The categories of this paper are: nucl-ex
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The categories of this paper are: nlin
12
The categories of this paper are: nucl-th
4
The categories of this paper are: cond-mat
30
The categories of this paper are: q-alg
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The categories of this paper are: q-fin
10
The categories of this paper are: q-bio
7
The categories of this paper are: hep-th
13
The categories of this paper are: quant-ph