W. Deng, G. Lentdecker, Guangming Huang, F. Robert, Z. Song, Dong Wang, Yu Yang
{"title":"Study of Track Reconstruction using Retina algorithm for charged particles in magnetic field","authors":"W. Deng, G. Lentdecker, Guangming Huang, F. Robert, Z. Song, Dong Wang, Yu Yang","doi":"10.22323/1.343.0053","DOIUrl":"https://doi.org/10.22323/1.343.0053","url":null,"abstract":"Real-time track reconstruction in high energy physics experiments at colliders running at high luminosity is very challenging for trigger systems. When it is run on FPGAs, the Retina algorithm has been used in High Energy Physics experiments mainly in the case of parallel plane detection layer without magnetic field such as the LHCb VELO detector. However another interesting geometry is a tracking detector with a barrel shape made of multiple concentric cylindrical layers surrounded by a strong (several Tesla) magnetic field. In this paper we introduce our simulation work of reconstructing the charged particle trajectory in the strong magnetic field environment by using the Retina algorithm under the structure of this barrel shape detector. Based on simulations, preliminary results on the track reconstruction resolution are presented.","PeriodicalId":400748,"journal":{"name":"Proceedings of Topical Workshop on Electronics for Particle Physics — PoS(TWEPP2018)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125200758","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Á. N. Tobar, A. Triossi, I. Redondo-Fernandez, David Francia-Ferrero, C. Bedoya, Javier Javier Sastre-Álvaro, J. M. C. Ruiz, David Daniel Redondo-Ferrero, J. Menendez, J. Trocóniz
{"title":"CMS Drift Tubes Readout Phase 1 Upgrade","authors":"Á. N. Tobar, A. Triossi, I. Redondo-Fernandez, David Francia-Ferrero, C. Bedoya, Javier Javier Sastre-Álvaro, J. M. C. Ruiz, David Daniel Redondo-Ferrero, J. Menendez, J. Trocóniz","doi":"10.22323/1.343.0039","DOIUrl":"https://doi.org/10.22323/1.343.0039","url":null,"abstract":"The CMS Drift Tubes readout system has been upgraded during the 2017-2018 technical stop to \u0000a new MicroTCA-based system to deliver the performance required by the increase of LHC \u0000luminosity. It comprises 3 µTCA crates with up to 25 boards, each processing 3 sectors from \u0000each CMS wheel. The µROS board is built around a Virtex-7 FPGA, and is able to receive 72 \u0000input links. The 240-Mbps inputs are deserialized using oversampling and adaptative phase \u0000detection. Event building, synchronization, data integrity monitoring and error correction have \u0000been implemented. The uROS system is fully operational, taking collision data satisfactorily.","PeriodicalId":400748,"journal":{"name":"Proceedings of Topical Workshop on Electronics for Particle Physics — PoS(TWEPP2018)","volume":"165 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132856265","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
P. Durante, L. Cardoso, J. Barbosa, F. Alessio, G. Vouters
{"title":"An automated pipeline for continuous integration of FPGA firmware and software for the LHCb Run3 upgrade","authors":"P. Durante, L. Cardoso, J. Barbosa, F. Alessio, G. Vouters","doi":"10.22323/1.343.0069","DOIUrl":"https://doi.org/10.22323/1.343.0069","url":null,"abstract":"The readout system for the upcoming Run3 upgrade of the LHCb experiment at CERN is basedaround a common readout board called PCIe40. By reconfiguring the onboard FPGA with dedicated firmware, this common board can be used to serve very different roles within the upgradedLHCb experiment. A continuous integration pipeline was implemented in order to automaticallycross-validate the tight interaction between the different FPGA firmwares and the associated DAQand control software, all being actively developed in parallel. We present challenges and solutionsfor applying this kind of practices, traditionally limited mainly to the field of software engineering,also to hardware-in-the-loop validation of FPGA firmware and SCADA-based control systems.","PeriodicalId":400748,"journal":{"name":"Proceedings of Topical Workshop on Electronics for Particle Physics — PoS(TWEPP2018)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131053498","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
E. Mikkola, Ashwath Hegde, J. Kitchen, Yu Long, A. Odishvili, P. Bikkina, Andrew Levy
{"title":"Hybrid GaN and CMOS Integrated Module Radiation Hard DC-to-DC Converter","authors":"E. Mikkola, Ashwath Hegde, J. Kitchen, Yu Long, A. Odishvili, P. Bikkina, Andrew Levy","doi":"10.22323/1.343.0031","DOIUrl":"https://doi.org/10.22323/1.343.0031","url":null,"abstract":"A radiation-hard, compact, low-mass, hybrid GaN and CMOS integrated module DC-DC converter has been designed with an input voltage of up to 14V regulated down to an output voltage of 1.5V, with 6A maximum load current. The converter exhibits greater than 70% efficiency. Discrete GaN transistors are used for the power stage, and the controller circuitry and power device drivers are integrated on a 0.35um CMOS chip. Radiation hardening by design (RHBD) techniques have been employed to meet TID levels greater than 150 megarad (Si). This work presents the design and successful measurement results of the custom-designed CMOS driver/controller integrated circuit (IC) and the entire DC-DC converter module that uses this IC. The next version of the controller/driver IC has been sent to fabrication in the fall 2018 and it is expected to provide 18V to 1.5V conversion with >75% efficiency.","PeriodicalId":400748,"journal":{"name":"Proceedings of Topical Workshop on Electronics for Particle Physics — PoS(TWEPP2018)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128871450","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
L. Xiao, B. You, Xiangming Sun, Guangming Huang, P. Yang, Dongliang Zhang, W. Ren
{"title":"The Readout and Data Transmission of a Monolithic Active Pixel Sensor prototype for the CEPC Vertex Detector","authors":"L. Xiao, B. You, Xiangming Sun, Guangming Huang, P. Yang, Dongliang Zhang, W. Ren","doi":"10.22323/1.343.0086","DOIUrl":"https://doi.org/10.22323/1.343.0086","url":null,"abstract":"We present the readout and data transmission of a MAPS prototype MIC4 for the R&D of the CEPC vertex detector. A new data-driven readout architecture is implemented to achieve high spatial resolution, fast readout, and low power consumption. MIC4 contains a matrix of 128 rows by 64 columns with a pixel pitch of 25 μm. By a periphery priority encoder circuit and a data readout and framing circuit, MIC4 readouts data real time without on-chip memory. An 8B10B encoder, a 10:1 serializer, and an LVDS driver are implemented to transmit serially the data at 1.2 Gbps.","PeriodicalId":400748,"journal":{"name":"Proceedings of Topical Workshop on Electronics for Particle Physics — PoS(TWEPP2018)","volume":"164 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127393400","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
L. Morescalchi, D. Caiulo, C. Franco, Di Falco Stefano, D. Simone, L. Leonardo, Pasciuto Daniele, Pedreschi Elena, Raffaelli Fabrizio, S. Franco, Cordelli Marco, Corradi Gianni, Diociaiuti Eleonora, Donghia Raffaella, Giovannella Simona, Happacher Fabio, Martini Martteo, Miscetti Stefano, Ricci Marco, S. Ivano, F. Anna, Müller Stefan, M. Nabil, Sia Radia, Pezzullo Gianantonio
{"title":"Automated Test Station for the Characterization of Custom Silicon PhotoMultipliers for the Mu2e Calorimeter","authors":"L. Morescalchi, D. Caiulo, C. Franco, Di Falco Stefano, D. Simone, L. Leonardo, Pasciuto Daniele, Pedreschi Elena, Raffaelli Fabrizio, S. Franco, Cordelli Marco, Corradi Gianni, Diociaiuti Eleonora, Donghia Raffaella, Giovannella Simona, Happacher Fabio, Martini Martteo, Miscetti Stefano, Ricci Marco, S. Ivano, F. Anna, Müller Stefan, M. Nabil, Sia Radia, Pezzullo Gianantonio","doi":"10.22323/1.343.0017","DOIUrl":"https://doi.org/10.22323/1.343.0017","url":null,"abstract":"","PeriodicalId":400748,"journal":{"name":"Proceedings of Topical Workshop on Electronics for Particle Physics — PoS(TWEPP2018)","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116093655","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
J. Hegeman, J. Andre, U. Behrens, A. Bocci, J. Branson, S. Cittolin, D. D. S. Gomes, G. Darlea, C. Deldicque, Z. Demiragli, M. Dobson, N. Doualot, S. Erhan, J. Fulcher, D. Gigi, M. Gladki, F. Glege, G. Gomez-Ceballos, M. Hansen, A. Holzner, M. Lettrich, A. Mecionis, F. Meijers, E. Meschi, R. Mommsen, S. Morović, V. O’dell, S. J. Orn, L. Orsini, I. Papakrivopoulos, C. Paus, A. Petrucci, M. Pieri, D. Rabady, A. Rácz, V. Rapsevicius, T. Reis, H. Sakulin, C. Schwick, D. Simelevicius, M. Stankevičius, J. Troska, C. V. Vélez, Christian Wernet, P. Zejdl
{"title":"Design and development of the DAQ and Timing Hub for CMS Phase-2","authors":"J. Hegeman, J. Andre, U. Behrens, A. Bocci, J. Branson, S. Cittolin, D. D. S. Gomes, G. Darlea, C. Deldicque, Z. Demiragli, M. Dobson, N. Doualot, S. Erhan, J. Fulcher, D. Gigi, M. Gladki, F. Glege, G. Gomez-Ceballos, M. Hansen, A. Holzner, M. Lettrich, A. Mecionis, F. Meijers, E. Meschi, R. Mommsen, S. Morović, V. O’dell, S. J. Orn, L. Orsini, I. Papakrivopoulos, C. Paus, A. Petrucci, M. Pieri, D. Rabady, A. Rácz, V. Rapsevicius, T. Reis, H. Sakulin, C. Schwick, D. Simelevicius, M. Stankevičius, J. Troska, C. V. Vélez, Christian Wernet, P. Zejdl","doi":"10.22323/1.343.0129","DOIUrl":"https://doi.org/10.22323/1.343.0129","url":null,"abstract":"The CMS detector will undergo a major upgrade for Phase-2 of the LHC program, starting around 2026. The upgraded Level-1 hardware trigger will select events at a rate of 750 kHz. At an expected event size of 7.4 MB this corresponds to a data rate of up to 50 Tbit/s. \u0000Optical links will carry the signals from on-detector front-end electronics to back-end electronics in ATCA crates in the service cavern. A DAQ and Timing Hub board aggregates data streams from back-end boards over point-to-point links, provides buffering and transmits the data to the commercial data-to-surface network for processing and storage. This hub board is also responsible for the distribution of timing, control and trigger signals to the back-ends. \u0000This paper presents the current development towards the DAQ and Timing Hub and the design of the first prototype, to be used as for validation and integration with the first back-end prototypes in 2019-2020.","PeriodicalId":400748,"journal":{"name":"Proceedings of Topical Workshop on Electronics for Particle Physics — PoS(TWEPP2018)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117093570","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Zambanini, C. Grewing, P. Muralidharan, U. Yegin, V. Christ, M. Karagounis, A. Kruth, D. Liebau, D. Nielinger, N. Parkalian, M. Robens, C. Roth, J. Steinmann, S. Waasen
{"title":"Test strategy for low failure rates and status of a highly integrated readout chip for PMTs in JUNO","authors":"A. Zambanini, C. Grewing, P. Muralidharan, U. Yegin, V. Christ, M. Karagounis, A. Kruth, D. Liebau, D. Nielinger, N. Parkalian, M. Robens, C. Roth, J. Steinmann, S. Waasen","doi":"10.22323/1.343.0145","DOIUrl":"https://doi.org/10.22323/1.343.0145","url":null,"abstract":"The Jiangmen Underground Neutrino Observatory (JUNO) is a multi-purpose experiment with the neutrino mass hierarchy determination as main objective. The signal detection is based on a 20 kt liquid scintillator surrounded by photomultipliers (PMTs) that are read out with electronics close to them. A highly integrated analog to digital conversion unit with low power and large dynamic range is developed in 65 nm CMOS to be integrated into the PMT housing. Due to the inaccessibility of the electronics, low failure rate has to be achieved. A rigorous production test strategy is developed and presented here to increase the test coverage and effectively eliminate the expected failure rate in the experiment's runtime. This work also gives an overview of the features and some recent measurement results from the second generation of the readout chip.","PeriodicalId":400748,"journal":{"name":"Proceedings of Topical Workshop on Electronics for Particle Physics — PoS(TWEPP2018)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123632314","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Novel production method for large double-sided microstrip detectors of the CBM Silicon Tracking System at FAIR","authors":"P. Pfistner, M. Caselle, T. Blank, Marc Weber","doi":"10.22323/1.343.0144","DOIUrl":"https://doi.org/10.22323/1.343.0144","url":null,"abstract":"The silicon sensors of the Silicon Tracking System of the Compressed Baryonic Matter experiment at FAIR, GSI are connected to the read-out electronics by low mass flexible microcables due to tight material budget restrictions. The cable length of up to 50 cm and its flexible nature make detector module assembly one of the most critical parts in STS. A novel low mass, low capacitance multilayer copper microcable has been designed and produced to facilitate detector assembly. Furthermore, a novel detector production method based on high-density gold stud bump bonding of silicon die on microcable has been developed. We present the Cu microcable design, capacitance simulations and measurements together with the individual steps performed in the STS detector assembly.","PeriodicalId":400748,"journal":{"name":"Proceedings of Topical Workshop on Electronics for Particle Physics — PoS(TWEPP2018)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129816918","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
C. Soós, Freya Bottom, S. Détraz, A. Kraxner, L. Olantera, C. Scarcella, C. Sigaud, J. Troska, F. Vasey
{"title":"Thermal Characterisation of the Versatile Link+ Transceiver","authors":"C. Soós, Freya Bottom, S. Détraz, A. Kraxner, L. Olantera, C. Scarcella, C. Sigaud, J. Troska, F. Vasey","doi":"10.22323/1.343.0060","DOIUrl":"https://doi.org/10.22323/1.343.0060","url":null,"abstract":"","PeriodicalId":400748,"journal":{"name":"Proceedings of Topical Workshop on Electronics for Particle Physics — PoS(TWEPP2018)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127772219","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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