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Aging studies for t...
Aging studies for the ATLAS Transition Radiation Tracker (TRT)
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- Åkesson, Torsten (author)
- Lund University,Lunds universitet,Partikel- och kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Particle and nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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Barberio, E (author)
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Bondarenko, V (author)
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Capeans, M (author)
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Catinaccio, A (author)
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Cwetanski, P (author)
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Danielsson, H (author)
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Dittus, F (author)
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Dolgoshein, B (author)
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Dressnandt, N (author)
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Ebenstein, WL (author)
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- Eerola, Paula (author)
- Lund University,Lunds universitet,Partikel- och kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Particle and nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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Farthouat, P (author)
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Fedin, O (author)
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Froidevaux, D (author)
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Gavrilenko, I (author)
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Grichkevitch, Y (author)
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Gagnon, P (author)
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Hajduk, Z (author)
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Keener, PT (author)
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Kekelidze, G (author)
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Konovalov, S (author)
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Kowalski, T (author)
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Kramarenko, VA (author)
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Laritchev, A (author)
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Lichard, P (author)
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- Lundberg, Björn (author)
- Lund University,Lunds universitet,Partikel- och kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Particle and nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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Luehring, F (author)
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Markina, I (author)
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Manara, A (author)
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Mcfarlane, K (author)
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Mitsou, V (author)
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Muraviev, S (author)
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Newcomer, FM (author)
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Ogren, H (author)
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Oh, SH (author)
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Olszowska, J (author)
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Peshekhonov, V (author)
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Rembser, C (author)
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Romaniouk, A (author)
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Rhone, O (author)
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Rust, DR (author)
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Schegelsky, V (author)
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Shmeleva, A (author)
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Smirnov, S (author)
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Smirnova, LN (author)
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Sosnovtsev, V (author)
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Sutchkov, S (author)
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Tartarelli, F (author)
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Tikhomirov, V (author)
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Van Berg, R (author)
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Vassilieva, L (author)
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Wang, C (author)
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Williams, HH (author)
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(creator_code:org_t)
- Elsevier BV, 2003
- 2003
- English.
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In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. - : Elsevier BV. - 0168-9002. ; 515:1-2, s. 166-179
- Related links:
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http://dx.doi.org/10...
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http://www.desy.de/a...
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https://doi.org/10.1...
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Abstract
Subject headings
Close
- A summary of the aging and material validation studies carried out for the ATLAS Transition Radiation Tracker (TRT) is presented. Particular emphasis is put on the different phenomena observed in straw tubes operating with the chosen Xe/CF4/CO2 mixture. The most serious effects observed are silicon deposition on the anode wire and damage of the anode wire gold plating. Etching phenomena and active radical effects are also discussed. With a careful choice of all materials and components, and with good control of the water contamination in the active gas, the ATLAS TRT will operate reliably for 10 years at the LHC design luminosity. To demonstrate this fully, more work is still needed on the gas system purification elements, in particular to understand their interplay with the active species containing fluorine created in the avalanche process under irradiation.
Subject headings
- NATURVETENSKAP -- Fysik -- Acceleratorfysik och instrumentering (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Accelerator Physics and Instrumentation (hsv//eng)
Keyword
- CF4
- proportional chamber
- TRT
- etching
- straw
- aging
- gold damage
Publication and Content Type
- kon (subject category)
- ref (subject category)
Find in a library
To the university's database
- By the author/editor
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Åkesson, Torsten
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Barberio, E
-
Bondarenko, V
-
Capeans, M
-
Catinaccio, A
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Cwetanski, P
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show more...
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Danielsson, H
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Dittus, F
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Dolgoshein, B
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Dressnandt, N
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Ebenstein, WL
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Eerola, Paula
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Farthouat, P
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Fedin, O
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Froidevaux, D
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Gavrilenko, I
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Grichkevitch, Y
-
Gagnon, P
-
Hajduk, Z
-
Keener, PT
-
Kekelidze, G
-
Konovalov, S
-
Kowalski, T
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Kramarenko, VA
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Laritchev, A
-
Lichard, P
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Lundberg, Björn
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Luehring, F
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Markina, I
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Manara, A
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Mcfarlane, K
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Mitsou, V
-
Muraviev, S
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Newcomer, FM
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Ogren, H
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Oh, SH
-
Olszowska, J
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Peshekhonov, V
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Rembser, C
-
Romaniouk, A
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Rhone, O
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Rust, DR
-
Schegelsky, V
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Shmeleva, A
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Smirnov, S
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Smirnova, LN
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Sosnovtsev, V
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Sutchkov, S
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Tartarelli, F
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Tikhomirov, V
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Van Berg, R
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Vassilieva, L
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Wang, C
-
Williams, HH
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show less...
- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Accelerator Phys ...
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Nuclear Instrume ...
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Lund University