Integration of the trigger and data acquisition systems in ATLAS

被引：0

作者：

Riu, I. ^{[1
]}

Abolins, M. ^{[2
,11
]}

Adragna, P. ^{[3
]}

Avlio, G. ^{[4
]}

Backlund, S. ^{[4
]}

Badescu, E. ^{[5
]}

Batreanu, S. ^{[4
,5
,7
]}

Battaglia, A.

Beck, H. P. ^{[7
]}

Bee, C. ^{[8
]}

Bell, P. ^{[9
]}

Blair, R. R. ^{[10
]}

Bogaerts, A. ^{[4
]}

Bold, T.

Bosman, M. ^{[1
]}

Boyd, J. ^{[4
]}

Burckhart-Chromek, D. ^{[4
]}

Caprini, M. ^{[5
]}

Cimino, D. ^{[12
,31
]}

Ciobotaru, M. ^{[4
,5
,11
]}

Corso-Radu, A. ^{[11
]}

Costa, M. J. ^{[13
]}

Torres, R. Coura ^{[14
]}

Cranfield, K. ^{[15
]}

Crone, G.

Dawson, J. ^{[10
]}

Simoes, J. De Almeida ^{[16
]}

DellaPietra, M. ^{[41
]}

Demers, S. ^{[17
]}

Di Mattia, A. ^{[2
]}

Dobson, M. ^{[4
]}

Dos Anjos, A. ^{[18
]}

Dotti, A. ^{[12
]}

Drake, G. ^{[10
]}

Ellis, N. ^{[4
]}

Ermoline, Y. ^{[2
]}

Eschrich, I. ^{[11
]}

Ferland, J. ^{[19
,20
]}

Ferrari, K. ^{[20
,21
]}

Ferrer, M. L.

Francis, D. ^{[4
]}

Gadomski, S. ^{[7
]}

Gameiro, S. ^{[16
]}

Garitaonandia, H. ^{[1
]}

Gaudio, G. ^{[20
]}

Gorini, B. ^{[4
]}

Gowdy, S. ^{[17
]}

Green, B. ^{[22
]}

Haberichter, W. ^{[10
]}

Hadavand, H. ^{[23
]}

机构：

[1] Univ Autonoma Barcelona, IFAE, Bellaterra, Spain

[2] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA

[3] Queen Mary Univ London, Dept Phys, London, England

[4] CERN, Geneva, Switzerland

[5] Natl Inst Phys & Nucl Engn, Inst Atom Phys, Bucharest, Romania

[6] Rutherford Appleton Lab, Chilton, England

[7] Univ Bern, High Energy Phys Lab, Bern, Switzerland

[8] CPPM, IN2P3 CNRS, Marseille, France

[9] Univ Manchester, Dept Phys & Astron, Manchester, Lancs, England

[10] Argonne Natl Lab, Argonne, IL 60439 USA

[11] Univ Calif Irvine, Irvine, CA 92697 USA

[12] Univ Pisa, Ist Nazl Fis Nucl, Dept Fis, Pisa, Italy

[13] Univ Valencia, IFIC, Valencia, Spain

[14] Univ Fed Rio de Janeiro, COPPE, EE IF, Rio De Janeiro, Brazil

[15] UCL, Dept Phys & Astron, London, England

[16] Univ Nova Lisboa, Univ Catolica Figueira Foz, Lisbon, Portugal

[17] Stanford Linear Accelerator Ctr, Stanford, CA 94025 USA

[18] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA

[19] Univ Montreal, Montreal, PQ, Canada

[20] Univ Pavia, Ist Nazl Fis Nucl, Dipartimento Fis Nucl & Teor, Pavia, Italy

[21] Ist Nazl Fis Nucl, Nazl Frascati Lab, Frascati, Italy

[22] Royal Holloway & Bedford New Coll, Dept Phys, Egham, Surrey, England

[23] Southern Methodist Univ, Dept Phys, Dallas, TX 75205 USA

[24] Univ Birmingham, Sch Phys & Astron, Birmingham, W Midlands, England

[25] Univ Mannheim, Lehrstuhl Informat 5, Mannheim, Germany

[26] PNPI, St Petersburg, Russia

[27] Univ Amsterdam, NIKHEF H, FOM, Inst SAF NIKHEF, Amsterdam, Netherlands

[28] Polish Acad Sci, Inst Phys Nucl, Krakow, Poland

[29] Weizmann Inst Sci, Dept Particle Phys, Rehovot, Israel

[30] Victoria Univ, Victoria, BC, Canada

[31] Inst Nucl Res, Dubna, Russia

[32] Hiroshima Inst Tech, Hiroshima, Japan

[33] Univ Genoa, Ist Nazl Fis Nucl, Dipartimento Fis, Genoa, Italy

[34] Univ Roma La Sapienza, Ist Nazl Fis Nucl, Rome, Italy

[35] Univ Calabar, Dipartimento Fis, Ist Nazl Fis Nucl, Cosenza, Italy

[36] Moscow MV Lomonosov State Univ, Moscow, Russia

[37] Univ Calif Irvine, CERN, Geneva, Switzerland

[38] Max Planck Inst Phys & Astrophys, Munich, Germany

[39] Univ Geneva, Sect Phys, Geneva, Switzerland

[40] KEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki, Japan

[41] Univ Naples Federico II, Ist Nazl Fis Nucl, Dipartimento Sci Fis, Naples, Italy

来源：

2007 15TH IEEE-NPSS REAL-TIME CONFERENCE, VOLS 1 AND 2 | 2007年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

During 2006 and spring 2007, integration and commissioning of trigger and data acquisition (TDAQ) equipment in the ATLAS experimental area has progressed. Much of the work has focused on a final prototype setup consisting of around eighty computers representing a subset of the full TDAQ system. There have been a series of technical runs using this setup. Various tests have been run including ones where around 6k Level-1 pre-selected simulated proton-proton events have been processed in a loop mode through the trigger and dataflow chains. The system included the readout buffers containing the events, event building, second level and third level trigger algorithms. Quantities critical for the final system, such as event processing times, have been studied using different trigger algorithms as well as different dataflow components.

引用

页码：610 / +

页数：3

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