Deployment of the ATLAS high-level trigger

被引：4

作者：

dos Anjos, A. ^{[1
]}

Armstrong, S.

Baines, J. T. M.

Beck, H. P.

Bee, C. P.

Biglietti, M.

Bogaerts, J. A.

Bosman, M.

Burckhart, D.

Caprini, M.

Caron, B.

Casado, P.

Cataldi, G.

Cavalli, D.

Ciobotaru, M.

Comune, G.

Conde, P.

Corso-Radu, A.

Crone, G.

Damazio, D.

de Santo, A.

Diaz-Gomez, M.

Di Mattia, A.

Dobson, M.

Ellis, N.

Emeliyanov, D.

Epp, B.

Falciano, S.

Ferrari, R.

Francis, D.

Gadomski, S.

Gameiro, S.

Garitaonandia, H.

George, S.

Ghete, V.

Goncalo, R.

Gorini, B.

Gruwe, M.

Haeberli, C.

Haller, J.

Joos, M.

Kabana, S.

Kazarov, A.

Khomich, A.

Kilvington, G.

Kirk, J.

Kolos, S.

Konstantinidis, N.

Kootz, A.

Lankford, A.

机构：

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

[2] Brookhaven Natl Lab, Upton, NY 11973 USA

[3] Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England

[4] Univ Bern, High Energy Phys Lab, CH-3012 Bern, Switzerland

[5] Univ Aix Marseille 2, CNRS, IN2P3, Ctr Phys Particules Marseille, F-13284 Marseille 07, France

[6] Univ Naples Federico 2, Dipartimento Fis, Naples, Italy

[7] Ist Nazl Fis Nucl, I-80125 Naples, Italy

[8] Natl Inst Phys & Nucl Engn, Bucharest, Romania

[9] Univ Alberta, Edmonton, AB, Canada

[10] Univ Lecce, Dipartimento Fis, I-73100 Lecce, Italy

[11] Ist Nazl Fis Nucl, I-73100 Lecce, Italy

[12] Univ Milan, Dipartimento Fis, Milan, Italy

[13] Ist Nazl Fis Nucl, I-20133 Milan, Italy

[14] Univ Politehn Bucuresti, Bucharest, Romania

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

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

[17] Univ London, Dept Phys, Egham TW20 0EX, Surrey, England

[18] Univ Roma La Sapienza, Dipartimento Fis, Rome, Italy

[19] Ist Nazl Fis Nucl, Rome, Italy

[20] Univ Geneva, Sect Phys, CH-1211 Geneva 4, Switzerland

[21] Leopold Franzens Univ Innsbruck, Inst Expt Phys, Innsbruck, Austria

[22] Univ Pavia, Dipartimento Fis Nucl & Teor, I-27100 Pavia, Italy

[23] Ist Nazl Fis Nucl, I-27100 Pavia, Italy

[24] Petersburg Nucl Phys Inst, Gatchina, Russia

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

[26] Univ Calif Irvine, Irvine, CA 92664 USA

[27] Berg Univ Wuppertal, Fachbereich Phys, D-42097 Wuppertal, Germany

[28] Acad Sci Czech Republic, Inst Phys, Prague, Czech Republic

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

[30] Univ Genoa, Dipartimento Fis, Genoa, Italy

[31] Ist Nazl Fis Nucl, I-16146 Genoa, Italy

[32] Moscow MV Lomonosov State Univ, Inst Nucl Phys, Moscow, Russia

[33] Technion Israel Inst Technol, Dept Phys, IL-32000 Haifa, Israel

[34] Johannes Gutenberg Univ Mainz, Inst Phys, D-6500 Mainz, Germany

[35] Univ Pisa, Dipartimento Fis, Pisa, Italy

[36] Ist Nazl Fis Nucl, Pisa, Italy

[37] Univ Lisbon, CFNUL, Fac Ciencias, P-1699 Lisbon, Portugal

[38] Univ Alberta, Edmonton, AB, Canada

[39] Univ Calif Irvine, Irvine, CA 92664 USA

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

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

来源：

IEEE TRANSACTIONS ON NUCLEAR SCIENCE | 2006年 / 53卷 / 04期

关键词：

cluster; high-energy physics; high-level triggers; software integration; testbeam; triggering;

D O I：

10.1109/TNS.2006.878449

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：

The ATLAS combined test beam in the second half of 2004 saw the first deployment of the ATLAS High-Level Trigger (HLT). The next steps are deployment on the pre-series farms in the experimental area during 2005, commissioning and cosmics tests with the full detector in 2006 and collisions in 2007. This paper reviews the experience gained in the test beam, describes the current status and discusses the further enhancements to be made. We address issues related to the dataflow, integration of selection algorithms, testing, software distribution, installation and improvements.

引用

页码：2144 / 2149

页数：6

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