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Resolution and Efficiency of the ATLAS Muon Drift-Tube Chambers at High Background Rates
/ Deile, M. (CERN ; Munich U. ; Munich, Max Planck Inst.) ; Dubbert, J. (CERN ; Munich U. ; Munich, Max Planck Inst.) ; Horvat, S. (CERN ; Munich U. ; Munich, Max Planck Inst.) ; Kortner, O. (CERN ; Munich U. ; Munich, Max Planck Inst.) ; Kroha, H. (CERN ; Munich U. ; Munich, Max Planck Inst.) ; Manz, A. (CERN ; Munich U. ; Munich, Max Planck Inst.) ; Mohrdieck-Mock, S. (CERN ; Munich U. ; Munich, Max Planck Inst.) ; Rauscher, F. (CERN ; Munich U. ; Munich, Max Planck Inst.) ; Richter, Robert (CERN ; Munich U. ; Munich, Max Planck Inst.) ; Staude, A. (CERN ; Munich U. ; Munich, Max Planck Inst.) et al.
The resolution and efficiency of a precision drift-tube chamber for the ATLAS muon spectrometer with final read-out electronics was tested at the Gamma Irradiation Facility at CERN in a 100 GeV muon beam and at photon irradiation rates of up to 990 Hz/square cm which corresponds to twice the highest background rate expected in ATLAS. A silicon strip detector telescope was used as external reference in the beam. [...]
MPP-2004-042; arXiv:1603.09572; MPP-2004-042.-
2016 - 4 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 535 (2004) 212
Preprint: PDF; External link: Preprint
In : 10th International Vienna Conference on Instrumentation, Vienna, Austria, 16 - 21 Feb 2004, pp.212-215
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Resolution and Efficiency of Monitored Drift-Tube Chambers with Final Read-out Electronics at High Background Rates
/ Dubbert, J ; Horvat, S ; Kortner, O ; Kroha, H ; Manz, A ; Mohrdieck-Möck, S ; Rauscher, F ; Richter, R ; Staude, A ; Stiller, W
The performance of a monitored drift-tube chamber for ATLAS with the final read-out electronics was tested at the Gamma Irradiation facility at CERN under varyin photon irradiation rates of up to 990~Hz\,cm$^{-2}$ which corresponds to 10 times the highest background rate expected in ATLAS. [...]
ATL-MUON-2004-002.
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2003. - 19 p.
Access to fulltext - Access to fulltext
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Development of Fast High-Resolution Muon Drift-Tube Detectors for High Counting Rates
/ Bittner, B. (Munich, Max Planck Inst.) ; Dubbert, J. (Munich, Max Planck Inst.) ; Horvat, S. (Munich, Max Planck Inst.) ; Kortner, O. (Munich, Max Planck Inst.) ; Kroha, H. (Munich, Max Planck Inst.) ; Legger, F. (Munich, Max Planck Inst.) ; Richter, R. (Munich, Max Planck Inst.) ; Adomeit, S. (Munich U.) ; Biebel, O. (Munich U.) ; Engl, A. (Munich U.) et al.
Pressurized drift-tube chambers are e?cient detectors for high-precision tracking over large areas. The Monitored Drift-Tube (MDT) chambers of the muon spectrometer of the ATLAS detector at the Large Hadron Collider (LHC) reach a spatial resolution of 35 micons and almost 100% tracking e?ciency with 6 layers of 30 mm diameter drift tubes operated with Ar:CO2 (93:7) gas mixture at 3 bar and a gas gain of 20000. [...]
arXiv:1603.09516; MPP-2010-091.-
2011 - 4 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 628 (2011) 154-157
Fulltext: PDF; External link: Preprint
In : 12th Vienna Conference on Instrumentation, Vienna, Austria, 15 - 20 Feb 2010, pp.154-157
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Optimisation of the Read-out Electronics of Muon Drift-Tube Chambers for Very High Background Rates at HL-LHC and Future Colliders
/ Nowak, Sebastian (Munich, Max Planck Inst.) ; Abovyan, Sergey (Munich, Max Planck Inst.) ; Gadow, Philipp (Munich, Max Planck Inst.) ; Ecker, Katharina (Munich, Max Planck Inst.) ; Fink, David (Munich, Max Planck Inst.) ; Fras, Markus (Munich, Max Planck Inst.) ; Kortner, Oliver (Munich, Max Planck Inst.) ; Kroha, Hubert (Munich, Max Planck Inst.) ; Müller, Felix (Munich, Max Planck Inst.) ; Richter, Robert (Munich, Max Planck Inst.) et al.
In the ATLAS Muon Spectrometer, Monitored Drift Tube (MDT) chambers and sMDT chambers with half of the tube diameter of the MDTs are used for precision muon track reconstruction. The sMDT chambers are designed for operation at high counting rates due to neutron and gamma background irradiation expected for the HL-LHC and future hadron colliders. [...]
arXiv:1603.08841; MPP-2015-284; MPP-2015-284.-
2016-10-06 - 3 p.
- Published in : 10.1109/NSSMIC.2015.7581815
Fulltext: PDF; External link: Preprint
In : 2015 IEEE Nuclear Science Symposium and Medical Imaging Conference, San Diego, CA, USA, 31 Oct - 7 Nov 2015, pp.7581815
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Performance of the ATLAS Muon Drift-Tube Chambers at High Background Rates and in Magnetic Fields
/ Dubbert, J. (Munich, Max Planck Inst.) ; Horvat, S. (Munich, Max Planck Inst.) ; Legger, F. (Munich, Max Planck Inst.) ; Kortner, O. (Munich, Max Planck Inst.) ; Kroha, H. (Munich, Max Planck Inst.) ; Richter, R. (Munich, Max Planck Inst.) ; Valderanis, Ch. (Munich, Max Planck Inst.) ; Rauscher, F. (Munich U.) ; Staude, A. (Munich U.)
The ATLAS muon spectrometer uses drift-tube chambers for precision tracking. [...]
arXiv:1604.01598 ; MPI-2016-069.
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2016. - 32 p.
Preprint - Full text
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Fulltext
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Performance of Drift-Tube Detectors at High Counting Rates for High-Luminosity LHC Upgrades
/ Bittner, Bernhard (Munich, Max Planck Inst.) ; Dubbert, Joerg ; Kortner, Oliver ; Kroha, Hubert ; Manfredini, Alessandro ; Nowak, Sebastian ; Ott, Sebastian ; Richter, Robert ; Schwegler, Philipp ; Zanzi, Daniele et al.
The performance of pressurized drift-tube detectors at very high background rates has been studied at the Gamma Irradiation Facility (GIF) at CERN and in an intense 20 MeV proton beam at the Munich Van- der-Graaf tandem accelerator for applications in large-area precision muon tracking at high-luminosity upgrades of the Large Hadron Collider (LHC). The ATLAS muon drift-tube (MDT) chambers with 30 mm tube diameter have been designed to cope with γ and neutron background hit rates of up to 500 Hz/cm 2 [...]
arXiv:1603.09508; MPP-2013-596.-
2013 - 5 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 732 (2013) 250-254
Fulltext: PDF; External link: Preprint
In : 13th Vienna Conference on Instrumentation, Vienna, Austria, 11 - 15 Feb 2013, pp.250-254
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Development of a Highly Selective First-Level Muon Trigger for ATLAS at HL-LHC Exploiting Precision Muon Drift-Tube Data
/ Abovyan, S. (Munich, Max Planck Inst.) ; Danielyan, V. (Munich, Max Planck Inst.) ; Fras, M. (Munich, Max Planck Inst.) ; Gadow, P. (Munich, Max Planck Inst.) ; Kortner, O. (Munich, Max Planck Inst.) ; Kortner, S. (Munich, Max Planck Inst.) ; Kroha, H. (Munich, Max Planck Inst.) ; Mueller, F. (Munich, Max Planck Inst.) ; Nowak, S. (Munich, Max Planck Inst.) ; Richter, R. (Munich, Max Planck Inst.) et al.
The High-Luminosity LHC (HL-LHC) will provide the unique opportunity to explore the nature of physics beyond the Standard Model of strong and electroweak interactions. [...]
arXiv:1701.09150 ; MPP-2016-376.
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2017. - 7 p.
Full text
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Operation of the ATLAS muon drift-tube chambers at high background rates and in magnetic fields
/ Horvat, S (Munich, Max Planck Inst. HLL) ; Khartchenko, D ; Kortner, O ; Kotov, S ; Kroha, H ; Manz, A ; Mohrdieck-Möck, S ; Nikolaev, K ; Richter, R ; Stiller, W et al.
In the ATLAS muon spectrometer, large drift-tube chambers are used for precision tracking. The chambers will be operated at a high neutron and gamma background resulting in count rates of up to 500 Hz cm/sup -2/ corresponding to 300 kHz per tube. [...]
2006
- Published in : IEEE Trans. Nucl. Sci. 53 (2006) 562-6
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10.
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The new octal amplifier–shaper–discriminator chip for the ATLAS MDT chambers at HL-LHC
/ Abovyan, S (Munich, Max Planck Inst.) ; Danielyan, V (Munich, Max Planck Inst.) ; Fras, M (Munich, Max Planck Inst.) ; Kortner, O (Munich, Max Planck Inst.) ; Kroha, H (Munich, Max Planck Inst.) ; Richter, R (Munich, Max Planck Inst.) ; Zhao, Y (Munich, Max Planck Inst.) ; Baschirotto, A (Milan Bicocca U.) ; De Matteis, M (Milan Bicocca U.) ; Resta, F (Milan Bicocca U.)
In order to fully exploit the physics potential of the ATLAS experiment at the HL-LHC, the trigger rate of and maximum latency of the first-level trigger system will be increased to 1 MHz and 10μs , respectively. In addition, a new first-level muon track trigger with high momentum resolution based on the ATLAS precision Muon Drift-Tube (MDT) chambers will be employed which requires triggerless readout. [...]
Elsevier, 2019 - 2 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 936 (2019) 374-375
In : Frontier Detectors for Frontier Physics: XIV Pisa Meeting on Advanced Detectors, La Biodola, Isola D'elba, Italy, 27 May - 2 Jun 2018, pp.374-375
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