| 1. |
- Aubert, B., et al.
(författare)
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Construction, assembly and tests of the ATLAS electromagnetic barrel calorimeter
- 2006
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Ingår i: Nuclear Instruments and Methods in Physics Research Section A. - : Elsevier BV. - 0168-9002 .- 1872-9576. ; 558:2, s. 388-418
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Forskningsöversikt (refereegranskat)abstract
- The construction and assembly of the two half barrels of the ATLAS central electromagnetic calorimeter and their insertion into the barrel cryostat are described. The results of the qualification tests of the calorimeter before installation in the LHC ATLAS pit are given.
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| 2. |
- Aubert, B., et al.
(författare)
-
Performance of the ATLAS electromagnetic calorimeter barrel module 0
- 2003
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Ingår i: Nuclear Instruments and Methods in Physics Research Section A. - : Elsevier BV. - 0168-9002 .- 1872-9576. ; 500:03-jan, s. 202-231
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Tidskriftsartikel (refereegranskat)abstract
- The construction and performance of the barrel pre-series module 0 of the future ATLAS electromagnetic calorimeter at the LHC is described. The signal reconstruction and performance of ATLAS-like electronics has been studied. The signal to noise ratio for muons has been found to be 7.11 +/- 0.07. An energy resolution of better than 9.5% GeV1/2 / rootE (sampling term) has been obtained with electron beams of up to 245 GeV. The uniformity of the response to electrons in an area of Deltaeta x Deltaphi = 1.2 x 0.075 has been measured to be better than 0.8%.
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| 3. |
- Aubert, B., et al.
(författare)
-
Performance of the ATLAS electromagnetic calorimeter end-cap module 0
- 2003
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Ingår i: Nuclear Instruments and Methods in Physics Research Section A. - : Elsevier BV. - 0168-9002 .- 1872-9576. ; 500:03-jan, s. 178-201
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Tidskriftsartikel (refereegranskat)abstract
- The construction and beam test results of the ATLAS electromagnetic end-cap calorimeter pre-production module 0 are presented. The stochastic term of the energy resolution is between 10% and 12.5% GeV1/2 over the full pseudorapidity range. Position and angular resolutions are found to be in agreement with simulation. A global constant term of 0.6% is obtained in the pseudorapidity range 2.5 < η < 3.2 (inner wheel).
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