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Potentiality of automatic parameter tuning suite available in ACTS track reconstruction software framework
/ Garg, Rocky Bala (Stanford U.) ; Allaire, Corentin (U. Paris-Saclay) ; Salzburger, Andreas (CERN) ; Grasland, Hadrien (U. Paris-Saclay) ; Tompkins, Lauren (Stanford U.) ; Hofgard, Elyssa (Stanford U.)
Particle tracking is among the most sophisticated and complex part of the full event reconstruction chain. A number of reconstruction algorithms work in a sequence to build these trajectories from detector hits. [...]
arXiv:2309.12422.-
2024 - 8 p.
- Published in : EPJ Web Conf. 295 (2024) 03031
Fulltext: 2309.12422 - PDF; document - PDF;
In : 26th International Conference on Computing in High Energy & Nuclear Physics, Norfolk, Virginia, Us, 8 - 12 May 2023, pp.03031
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Auto-tuning capabilities of the ACTS track reconstruction suite
/ Allaire, Corentin (IJCLab, Orsay) ; Garg, Rocky Bala (Stanford U.) ; Grasland, Hadrien Benjamin (IJCLab, Orsay) ; Hofgard, Elyssa Frances (Stanford U.) ; Rousseau, David (IJCLab, Orsay) ; Salahat, Rama (IJCLab, Orsay ; An Najah Natl. U.) ; Salzburger, Andreas (CERN) ; Tompkins, Lauren Alexandra (Stanford U.)
The reconstruction of charged particle trajectories is a crucial challenge of particle physics experiments as it directly impacts particle reconstruction and physics performances. [...]
arXiv:2312.05123.
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6 p.
Fulltext
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3.
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A Common Tracking Software Project
/ Ai, Xiaocong (DESY) ; Allaire, Corentin (CERN) ; Calace, Noemi (CERN) ; Czirkos, Angéla (Eotvos U.) ; Elsing, Markus (CERN) ; Ene, Irina (UC, Berkeley) ; Farkas, Ralf (Bonn U.) ; Gagnon, Louis-Guillaume (UC, Berkeley) ; Garg, Rocky (Stanford U.) ; Gessinger, Paul (CERN) et al.
The reconstruction of the trajectories of charged particles, or track reconstruction, is a key computational challenge for particle and nuclear physics experiments. While the tuning of track reconstruction algorithms can depend strongly on details of the detector geometry, the algorithms currently in use by experiments share many common features. [...]
arXiv:2106.13593.-
2022-04-13 - 27 p.
- Published in : Comput. Softw. Big Sci. 6 (2022) 8
Fulltext: 2106.13593 - PDF; document - PDF;
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The Acts project: track reconstruction software for HL-LHC and beyond
/ Gessinger, Paul (CERN ; Mainz U.) ; Grasland, Hadrien (CENBG, Gradignan) ; Gray, Heather (LBL, Berkeley ; UC, Berkeley) ; Kiehn, Moritz (U. Geneva (main)) ; Klimpel, Fabian (CERN ; Tech. U., Munich (main)) ; Langenberg, Robert (CERN) ; Salzburger, Andreas (CERN) ; Schlag, Bastian (CERN ; Mainz U.) ; Zhang, Jin (ICTS, Beijing) ; Ai, Xiaocong (UC, Berkeley)
The reconstruction of trajectories of the charged particles in the tracking detectors of high energy physics (HEP) experiments is one of the most difficult and complex tasks of event reconstruction at particle colliders. As pattern recognition algorithms exhibit combinatorial scaling to high track multiplicities, they become the largest contributor to the CPU consumption within event reconstruction, particularly at current and future hadron colliders such as the LHC, HL-LHC and FCC-hh. [...]
2020 - 7 p.
- Published in : EPJ Web Conf. 245 (2020) 10003
Fulltext: PDF;
In : 24th International Conference on Computing in High Energy and Nuclear Physics, Adelaide, Australia, 4 - 8 Nov 2019, pp.10003
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6.
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HEP Software Foundation Community White Paper Working Group - Data Processing Frameworks
/ Calafiura, Paolo (LBL, Berkeley) ; Clemencic, Marco (CERN) ; Grasland, Hadrien (Orsay, LAL) ; Green, Chris (Fermilab) ; Hegner, Benedikt (ed.) (CERN ; Brookhaven) ; Jones, Chris (Fermilab) ; Jouvin, Michel (Orsay, LAL) ; Knoepfel, Kyle (Fermilab) ; Kuhr, Thomas (LMU Munich (main)) ; Kowalkowski, Jim (ed.) (Fermilab) et al.
Data processing frameworks are an essential part of HEP experiments' software stacks. [...]
arXiv:1812.07861 ; HSF-CWP-2017-08 ; FERMILAB-PUB-18-693-CD.
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2018 - 11.
Fermilab Library Server (fulltext available) - Fulltext - Fulltext
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7.
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HEP Software Foundation Community White Paper Working Group --- Visualization
/ Bellis, Matthew (Siena Coll., Loudonville ; Cornell U.) ; Bianchi, Riccardo Maria (Pittsburgh U.) ; Binet, Sebastien (Clermont-Ferrand U.) ; Bohak, Ciril (Ljubljana U.) ; Couturier, Benjamin (CERN) ; Grasland, Hadrien (Orsay, LAL) ; Gutsche, Oliver (Fermilab) ; Linev, Sergey (Darmstadt, GSI) ; Martyniuk, Alex (University Coll. London) ; McCauley, Thomas (Notre Dame U.) et al.
In modern High Energy Physics (HEP) experiments visualization of experimental data has a key role in many activities and tasks across the whole data chain: from detector development to monitoring, from event generation to reconstruction of physics objects, from detector simulation to data analysis, and all the way to outreach and education [...]
arXiv:1811.10309 ; HSF-CWP-2017-15 ; FERMILAB-PUB-18-710-CD.
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2018. - 37 p.
Fermilab Library Server (fulltext available) - Fulltext - Fulltext
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8.
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HEP Community White Paper on Software trigger and event reconstruction
/ Albrecht, Johannes (Tech. U., Dortmund (main)) ; Bloom, Kenneth (U. Nebraska, Lincoln) ; Boccali, Tommaso (INFN, Pisa ; Pisa U.) ; Boveia, Antonio (Ohio State U.) ; De Cian, Michel (Heidelberg U.) ; Doglioni, Caterina (Lund U.) ; Dziurda, Agnieszka (CERN) ; Farbin, Amir (Texas U., Arlington) ; Fitzpatrick, Conor (Ecole Polytechnique, Lausanne) ; Gaede, Frank (DESY) et al.
Realizing the physics programs of the planned and upgraded high-energy physics (HEP) experiments over the next 10 years will require the HEP community to address a number of challenges in the area of software and computing. [...]
arXiv:1802.08638 ; FERMILAB-PUB-18-071-CD.
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2018. - 25 p.
Fermilab Library Server (fulltext available) - Fulltext - Fulltext
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9.
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HEP Community White Paper on Software trigger and event reconstruction: Executive Summary
/ Albrecht, Johannes (Tech. U., Dortmund (main)) ; Bloom, Kenneth (U. Nebraska, Lincoln) ; Boccali, Tommaso (INFN, Pisa ; Pisa U.) ; Boveia, Antonio (Ohio State U.) ; De Cian, Michel (Heidelberg U.) ; Doglioni, Caterina (Lund U.) ; Dziurda, Agnieszka (CERN) ; Farbin, Amir (Texas U., Arlington) ; Fitzpatrick, Conor (Ecole Polytechnique, Lausanne) ; Gaede, Frank (DESY) et al.
Realizing the physics programs of the planned and upgraded high-energy physics (HEP) experiments over the next 10 years will require the HEP community to address a number of challenges in the area of software and computing. [...]
arXiv:1802.08640 ; FERMILAB-PUB-18-072-CD.
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2018. - 8 p.
Fermilab Library Server (fulltext available) - Fulltext - Fulltext
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10.
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HEP Software Foundation Community White Paper Working Group - Software Development, Deployment and Validation
/ Couturier, Benjamin (CERN) ; Eulisse, Giulio (Northeastern U.) ; Grasland, Hadrien (Orsay, LAL) ; Hegner, Benedikt (CERN) ; Jouvin, Michel (Orsay, LAL) ; Kane, Meghan (Unlisted, DE) ; Katz, Daniel S. (Illinois U., Urbana (main)) ; Kuhr, Thomas (Munich U.) ; Lange, David (Princeton U.) ; Mendez Lorenzo, Patricia (CERN) et al.
The High Energy Phyiscs community has developed and needs to maintain many tens of millions of lines of code and to integrate effectively the work of thousands of developers across large collaborations. [...]
arXiv:1712.07959 ; HSF-CWP-2017-13.
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2017. - 25 p.
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