Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The CDF MiniPlug Calorimeters   Two MiniPlug calorimeters, designed to measure the energy and lateral
position of particles in the (forward) pseudorapidity region of
$3.6<|\eta|<5.2$ of the CDF detector, have been recently installed as part of
the Run II CDF upgrade at the Tevatron $\bar pp$ collider. They consist of
lead/liquid scintillator read out by wavelength shifting fibers arranged in a
pixel-type towerless geometry suitable for `calorimetric tracking'. The design
concept, the prototype performance and the final design of the MiniPlugs are
here described. A recent cosmic ray test resulted in a light yield of
approximately 100 pe/MIP, which exceeds our design requirements.

36
The categories of this paper are: cmp-lg
28
The categories of this paper are: alg-geom
10
The categories of this paper are: q-bio
5
The categories of this paper are: gr-qc
3
The categories of this paper are: physics
24
The categories of this paper are: dg-ga
35
The categories of this paper are: mtrl-th
21
The categories of this paper are: adap-org
23
The categories of this paper are: solv-int
2
The categories of this paper are: math
33
The categories of this paper are: plasm-ph
27
The categories of this paper are: comp-gas
12
The categories of this paper are: nucl-th
14
The categories of this paper are: math-ph
25
The categories of this paper are: patt-sol
19
The categories of this paper are: eess