Data filtering in the readout of the CMS Electromagnetic Calorimeter

被引：0

作者：

Almeida, N. ^{[1
]}

Silva, P. ^{[1
]}

Da Silva, J. C. ^{[1
]}

Husejko, M. ^{[1
]}

Jain, A. ^{[1
]}

Musella, P. ^{[1
]}

Mendes, A. ^{[1
]}

Gallinaro, M. ^{[1
]}

Varela, J. ^{[1
]}

Faure, J. -L. ^{[2
]}

Gras, P. ^{[2
]}

Mandjavidze, L. ^{[2
]}

Busson, P. ^{[3
]}

Paganini, P. ^{[3
]}

机构：

[1] LIP, Lisbon, Portugal

[2] CEA Saclay, DAPNIA, Saclay, France

[3] Ecole Polytech, CNRS, IN2P3, LLR, F-91128 Palaiseau, France

来源：

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

关键词：

data acquisition; data filtering; CMS; LHC; trigger system; selective readout; trigger systems;

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：

For an efficient data talking, the Electromagnetic Calorimeter (ECAL) data of the CMS experiment must be limited to 10% of the full event size (INS). Other requirements limit the average data size to 2kB per data acquisition link. These conditions imply a reduction factor of close to twenty on the data collected. The data filtering in the readout of the ECAL detector is discussed. Test beam data are used to study the digital filtering applied in the readout channels and a full detector simulation allows to estimate the energy thresholds to achieve the desired data suppression factor.

引用

页码：571 / +

页数：2

共 50 条

[21] Final calibration results of CMS electromagnetic calorimeter photodetectors
Depasse, P.
El Mamouni, H.
Fay, J.
Gascon-Shotkin, S.
Ille, B.
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2006, 567 (01) : 242 - 245
[22] CMS electromagnetic calorimeter performance and test beam results
Bruneliere, R.
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2007, 572 (01) : 33 - 35
[23] Cosmic ray calibration of the PbWO4 crystal electromagnetic calorimeter of CMS
Franzoni, G.
Calorimetry in High Energy Physics, 2006, 867 : 393 - 399
[24] Development of Flexible, Scalable, Low Cost Readout for Beam Tests of the High Granularity Calorimeter for the CMS Endcap
Rubinov, P.
2016 IEEE NUCLEAR SCIENCE SYMPOSIUM, MEDICAL IMAGING CONFERENCE AND ROOM-TEMPERATURE SEMICONDUCTOR DETECTOR WORKSHOP (NSS/MIC/RTSD), 2016,
[25] Light collection uniformity of lead tungstate crystals for the CMS electromagnetic calorimeter
Britton, D
Ryan, M
Qu, X
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2005, 540 (2-3) : 273 - 284
[26] Performance and calibration of CASTOR calorimeter at CMS
Kuznetsova, Ekaterina
PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON TECHNOLOGY AND INSTRUMENTATION IN PARTICLE PHYSICS (TIPP 2011), 2012, 37 : 356 - 363
[27] Calorimeter trigger synchronization in the CMS experiment
Almeida, N.
Da Silva, J. C.
Alemany, R.
Almeida, C.
Santos, M.
Teixeira, I.
Teixeira, J. P.
Varela, J.
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2006, 568 (02) : 634 - 641
[28] The upgrade of the CMS electromagnetic calorimeter: Future prospects for precision timing and energy measurements at the HL-LHC
Biino, Cristina
INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2022, 37 (33):
[29] Inter-calibration of the CMS Barrel Electromagnetic Calorimeter Using π0 → γγ Decays
Yang, Yong
2008 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE (2008 NSS/MIC), VOLS 1-9, 2009, : 1971 - 1972
[30] Inter-calibration of the CMS barrel electromagnetic calorimeter using π0→γγ decays
Litvine, Vladimir
2007 IEEE NUCLEAR SCIENCE SYMPOSIUM CONFERENCE RECORD, VOLS 1-11, 2007, : 159 - 160

← 1 2 3 4 5 →