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2024 ATLAS-CMS Flavour Tagging Workshop

9–13 Sept 2024
Europe/Zurich timezone

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Session

Plenary

5
9 Sept 2024, 08:20

Conveners

Plenary: Algorithms in ATLAS and CMS: resolved and boosted

  • Samuel Van Stroud (UCL)
  • Ming-Yan Lee (Rheinisch Westfaelische Tech. Hoch. (DE))
  • Alexandre De Moor (Vrije Universiteit Brussel (BE))
  • Nicole Michelle Hartman (TUM (DE))

Plenary: Calibrations in ATLAS and CMS: resolved and boosted

  • Valentina 🐧 Vecchio (University of Manchester)
  • Svenja Diekmann (Rheinisch Westfaelische Tech. Hoch. (DE))
  • Brian Moser (University of Oxford (GB))
  • Jan van der Linden (Ghent University (BE))

Plenary: Invited talks: machine learning, modelling (theory), flash talk (open submission)

  • Andrea Coccaro (INFN Genova (IT))
  • Carlo Schiavi (INFN e Universita Genova (IT))

Plenary: b-jet triggers and FTAG software

  • Liaoshan Shi (UCL (GB))
  • BinBin Dong (Michigan State University (US))
  • Bo Liu (Chinese Academy of Sciences (CN))
  • Jieun Choi (Hanyang University (KR))
  • Ming-Yan Lee (Rheinisch Westfaelische Tech. Hoch. (DE))

Plenary: Summary and close-out

  • There are no conveners in this block

Presentation materials

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Wednesday Venue
  1. 3. Welcome and introduction
    Francesco Armando Di Bello (INFN e Universita Genova (IT))
    09/09/2024, 09:00
  2. 4. Flavour Tagging in ATLAS and CMS: an overview
    Fabrizio Parodi (Università degli Studi e INFN Genova (IT))
    09/09/2024, 09:30

    20+5

    Go to contribution page
  3. 7. Tracking and vertexing in ATLAS
    Jackson Carl Burzynski (Simon Fraser University (CA))
    09/09/2024, 09:55
  4. 8. Tracking and vertexing in CMS
    Dr Marco Musich (Universita & INFN Pisa (IT))
    09/09/2024, 10:15
  5. 5. FTAG algorithms in ATLAS
    Philipp Gadow (CERN)
    09/09/2024, 11:30
  6. 6. FTAG algorithms in CMS
    Alexandre De Moor (Vrije Universiteit Brussel (BE))
    09/09/2024, 11:50
  7. 9. Boosted bb/cc tagging in ATLAS
    Jackson Barr (UCL)
    09/09/2024, 12:25
  8. 10. Boosted bb/cc tagging in CMS
    Raffaele Angelo Gerosa (Universita & INFN, Milano-Bicocca (IT))
    09/09/2024, 12:45
  9. 125. Boosted top/W/Z tagging in CMS
    Fabio Iemmi (Chinese Academy of Sciences (CN))
    09/09/2024, 13:20

    15+5

    Go to contribution page
  10. 12. b-jet calibration in ATLAS
    Zhibo Wu (Centre National de la Recherche Scientifique (FR))
    10/09/2024, 09:00
  11. 13. b-jet calibration in CMS
    Gouranga Kole (National Taiwan University (TW))
    10/09/2024, 09:15
  12. 15. Light- and c-jet calibration in CMS
    Agostino De Iorio (National Taiwan University (TW))
    10/09/2024, 09:45
  13. 14. c-jet calibration in ATLAS
    Andrew Mehta (University of Liverpool (GB))
    10/09/2024, 10:00
  14. 17. Light-jet calibration in ATLAS
    Martino Tanasini (Stony Brook University (US))
    10/09/2024, 10:10
  15. 21. Continuous calibration in ATLAS
    Malte Algren (Universite de Geneve (CH))
    10/09/2024, 10:43
  16. 22. Continuous calibration in CMS
    Svenja Diekmann (Rheinisch Westfaelische Tech. Hoch. (DE))
    10/09/2024, 11:18
  17. 19. Boosted bb/cc calibration in ATLAS
    Daariimaa Battulga (Humboldt University of Berlin (DE))
    10/09/2024, 12:01
  18. 20. Boosted bb/cc calibration in CMS
    Matteo Marchegiani (ETH Zurich (CH))
    10/09/2024, 12:16
  19. 23. Smoothing, MC/MC, eigenvectors in ATLAS
    Tom Dingley (University of Oxford (GB))
    10/09/2024, 12:41
  20. 24. Smoothing, combination and extrapolation of b-tagging SFs in CMS
    Luca Scodellaro (Instituto de Física de Cantabria)
    10/09/2024, 12:56
  21. 25. Machine learning for flavour tagging - overview and future prospects
    Huilin Qu (CERN)
    11/09/2024, 09:00
  22. 26. Theory talk on b- and c-jets labelling
    Prof. Simone Marzani (Università di Genova and INFN Sezione di Genova)
    11/09/2024, 09:20
  23. 27. flavor-tagging at LHCb
    Quentin Führing (Technische Universitaet Dortmund (DE), University of Cambridge (UK))
    11/09/2024, 09:40
  24. 28. b-tagging at FCC
    Dr Andrea Sciandra (Brookhaven National Laboratory (US))
    11/09/2024, 10:00
  25. 29. Measuring and modelling fragmentation functions at LHC
    Miha Muskinja (Jozef Stefan Institute (SI))
    11/09/2024, 10:20
  26. 30. FTAG usage in physics analyses: an overview in ATLAS and CMS
    Giacinto Piacquadio (State University of New York (US))
    11/09/2024, 10:40
  27. 133. flash talk: Maskformer for Vertex Reconstruction
    Nikita Ivvan Pond (UCL), Samuel Van Stroud (UCL)
    11/09/2024, 11:30
  28. 134. flash talk: Investigating the impact of 4D Tracking in ATLAS Beyond Run 4
    Lorenzo Santi (Sapienza Universita e INFN, Roma I (IT))
    11/09/2024, 11:45
  29. 31. flash talk: Finetuning foundation models for joint analysis optimization
    Matthias Vigl (Technische Universitat Munchen (DE))
    11/09/2024, 12:00
  30. 135. Big Data Democracy
    Claudio Muselli (INFN-Milan Section/University of Milan)
    11/09/2024, 12:15
  31. 90. b-jet triggers in ATLAS
    Stefano Franchellucci (Universite de Geneve (CH))
    12/09/2024, 09:00
  32. 91. b-jet triggers in CMS
    Jieun Choi (Hanyang University (KR))
    12/09/2024, 09:20
  33. 123. Parking Trigger Strategy in CMS
    Marko Stamenkovic (Brown University (US))
    12/09/2024, 09:40
  34. 73. Object tagging and machine learning at the CMS L1 Trigger
    Sioni Paris Summers (CERN)
    12/09/2024, 10:00
  35. 45. Flavor Tagging Efficiency Parametrisations with Graph Neural Networks in ATLAS
    Martino Tanasini (Stony Brook University (US))
    12/09/2024, 10:35
    Software and Trigger

    15+5
    Classifying the flavour of hadronic jets, a process known as jet flavour-tagging, is crucial for analyses targeting final states featuring b or c-hadrons. Many of these analyses rely on Monte Carlo simulated samples to model the signal and background processes: in such cases, when stringent jet- flavour-tagging selections are applied to the candidate events, modelling the simulated...

    Go to contribution page
  36. 33. FTAG ML Pipeline in ATLAS
    Dmitrii Kobylianskii (Weizmann Institute of Science (IL))
    12/09/2024, 11:30
  37. 35. FTAG ML Pipeline & training framework in CMS
    Alexander Jung (RWTH Aachen University (DE))
    12/09/2024, 11:45
  38. 34. FTAG from Recommendation to User in ATLAS
    Zhuoran Feng (Nikhef National institute for subatomic physics (NL))
    12/09/2024, 12:15
  39. 37. FTAG from Recommendation to User in CMS
    Jan van der Linden (Ghent University (BE))
    12/09/2024, 12:30
  40. 128. Tau identification in CMS
    Paola Mastrapasqua (Universite Catholique de Louvain (UCL) (BE))
    13/09/2024, 09:00
  41. 136. Tau identification in ATLAS
    Michaela Mlynarikova (CERN)
    13/09/2024, 09:25
  42. 126. ATLAS Summary
    Spandan Mondal (Brown University (US))
    13/09/2024, 10:10
  43. 127. CMS Summary
    Francesco Armando Di Bello (INFN e Universita Genova (IT))
    13/09/2024, 10:35
  44. 129. Outlook: Open questions and future of FTAG
    Carlo Schiavi (INFN e Universita Genova (IT))
    13/09/2024, 11:00
  45. 130. Closing
    13/09/2024, 11:30
  46. 137. Algorithms - discussion
  47. 59. b-jet calibration - discussion
  48. 61. Boosted bb/cc calibration - discussion
  49. 16. Coffee break
  50. 62. Continuous calibration - discussion
  51. 60. Light- and c-jet calibration - discussion
  52. 18. Light-jet calibration in CMS
  53. 36. ML Pipeline - Discussion
  54. 11. Parallel internal sessions: one for ATLAS, one for CMS
  55. 139. Recommendation - Discussion
  56. 63. Smoothing, etc - discussion
  57. 138. Trigger, etc. - Discussion
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