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LIA-FKPPL Workshop, Sungkyunkwan U, Seoul, March 15-16, 2010.

CDF in FKPPL. KIhyeon Cho (KISTI) and Aurore Savoy-Navarro (LPNHE). LIA-FKPPL Workshop, Sungkyunkwan U, Seoul, March 15-16, 2010. Contents. The CDF experiment The French and Korean LIA teams The Physics project The e-Science project

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LIA-FKPPL Workshop, Sungkyunkwan U, Seoul, March 15-16, 2010.

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  1. CDF in FKPPL KIhyeon Cho (KISTI) and Aurore Savoy-Navarro (LPNHE) LIA-FKPPL Workshop, Sungkyunkwan U, Seoul, March 15-16, 2010.

  2. Contents • The CDF experiment • The French and Korean LIA teams • The Physics project • The e-Science project • LIA-CDF Activities and Plan

  3. Fermi National Laboratory Fermilab (Illinois) 20 miles west of Chicago, USA

  4. Fermilab accelerator complex and CDF CDF-LIA, FKPPL in Lyon, 2009

  5. The CDF Collaboration The CDF Collaboration Europe 21 institutions • France group, • LPNHE/ CNRS-IN2P3&UPMC and ParisVII Universities North America 34 institutions Asia 8 institutions • Korea group, • KISTI, Chonnam, KNU, • SNU, SKKU, Chonbuk The CDF Collaboration 15 Countries 63 institutions 635 authors CDF-LIA, FKPPL in Lyon, 2009

  6. J. Konigsb

  7. J. Konigsb

  8. J. Konigsb

  9. France-Korea group J. Konigsb

  10. J. Konigsb

  11. J. Konigsb

  12. The French and Korean LIA teams

  13. CDF group in France (since 2004) Aurore Savoy-Navarro (LPNHE/IN2P3-CNRS) Catalin Ciobanu (LPNHE/IN2P3-CNRS) Alisa Savelyeva (PhD at LPNHE) Matteo Corbo (PhD at LPNHE) Nidal Ershaidat Associated LPNHE Valeri Saveliev Associated LPNHE + collaboration with CCIN2P3 (Ghita Rahal) et al. Delivered 3 PhD theses: E. BenHaim (2004), S. Tourneur (2006), G.P. di Giovanni (2008) Hosted 3 postdocs since 2004: S. Sarkar, J.Piedra and A. Sidoti

  14. CDF group in Korea DongHee Kim (KNU) + 1 PhD Student + 4 Postdoc Kihyeon Cho (KISTI) + 1 Postdoc Intae Yu (SKKU) + 1 student Soo-Bong Kim (SNU) + 2 PhD students Kyungkwang Joo (CNU) + 2 student

  15. CDF-France members & research topics The people mentioned here above is participating to the LIA activites and we expect to have a co-advising of PhD thesis between our 2 teams.

  16. CDF-Korea members & research topics The people mentioned here above are participating to the LIA activities and we expect to have a co-advising of PhD thesis between our 2 teams. => We also working with the phenomenologist both in France and Korea.

  17. Status of LIA-CDF, 2009 • Feb. 17, 2009 France-Korea CDF meeting (Ewha Women’s Univ.) • Feb. 25~27 FKPPL Workshop, Lyon, France • June 26, Korea CDF meeting for FKPPL (SNU) • June 29~July 1, France-Korea CDF workshop, Paris, France • Sep. 24, France-Korea CDF EVO Workshop meeting (Around World) • Nov. 10, LIA-CDF 2010 Proposal • Feb. 5, 2010, France-Korea CDF EVO workshop (EVO) • Feb. 22, 2010 LIA-CDF Executive Meeting

  18. CDF-LIA meetings • LIA-CDF meeting in person • Date: 2009. 2. 15 11:00-14:00 • Place: Seoul, Korea • Participant: Aurore Savoy-Navarro (IN2P3), Kihyeon Cho, Hyunwoo Kim (KISTI), Eun Ju Jeon(Sejong), Intae Yu (SKKU), Hyunsoo Kim (Chonbuk), Soo-Bong Kim (SNU), Youngdo Oh(Postech) • Contents • Current Status Report • Question about the goal of LIA-CDF • Suggestion about FKPPL CDF Physics Workshop

  19. Video Conference Meeting • France-Korea CDF meeting (EVO) • Date: 2009. 9. 24 15:00-20:00 (Korea Time) • Presenters: Aurore, Catalin, Matteo, Nicola, Nidal (IN2P3), Kihyeon (KISTI), Soo-Bong, Chang-Seong (SNU), Intae (SKKU), Kyungkwang (CNU), Chaehyun (Korea), etc. • Contents: Physics analysis - Top physics and Bs physics - Future plan • France-Korea CDF meeting (EVO) • Date: 2010. 2. 5 15:00-20:00 • Place: Seoul, Korea • Presenters: Aurore, Catalin, Matteo, Nicola, Nidal (IN2P3), Kihyeon, Soo-hyeon (KISTI), Jieun, DongHee (KNU) Chang-Seong (SNU), Y.G. Kim (KIAS), etc. • Contents: Physics analysis • Current Status Report • Suggestion about FKPPL CDF Physics Workshop

  20. The 2009 France-Korea CDF Physics Workshop • Date: Monday June 29-Wednesdasy July 1st, 2009 • Place: LPNHE / IN2P3-CNRS, Paris, France • Aim: To estabilish physics and define collaborative efforts • Agenda: • First day, Monday June 29th, 2009 – B physics, CP violation in the Bs Sector • Second day, Tuesday June 30th, 2009 – Top physics also opening the window of the Higgs Sector • Third day, Wednesday July 1st, 2009 – Physics in Higgs sector and BSM • Participants: 30 persons from Korea, France, USA, Italy, Germany, Russia etc.

  21. The Physics Project - top- Bs

  22. Developing common interest in Top/Higgs searches • Both Korea and France have been working on top Physics: => top into dileptons (Korea) => top into dilepton including one τ lepton (France) => single top (Korea and France) • We are developing a common research project: based on the acquired experience of both teams on top Physics; focused on the study of top pairs into τ leptons and as by-product the search for Higgs into τ pairs and charged Higgs into τντ This common research will bring an interesting breakthrough with the data recorded with the total Tevatron Luminosity (may be even a discovery if the τ-channel is favoured ?) and it will be instrumental for the LHC. =>Need of large amount of MC production (KISTI and CCIN2P3) and we also intend to include now data handling in both centers.

  23. Status of Top physics • Single top • Top into dileptonic • 2 taus • Dileptonic • MT2 method (by phenomenologist) • ttbar forward-backward asymmetry (by phenomenologist)

  24. J. Konigsb

  25. J. Jung

  26. Matteo

  27. Preliminary DIL Cross Section For pre-tag signal events For b-tag signal events Chang-Seong Moon, Seoul National University C.S. Moon

  28. MT2 distributions for b-tagged Dilepton events (Full Monte Carlo) with various top masses at CDF (CDF note 9679) Y.G. Kim

  29. J. Konigsb

  30. S-h. Nam

  31. B Physics common searches • Physics stream • B physics with different data based on   and 2 track triggers mainly for Bs Mixing (CDF discovery in 2006) pursuing since two years on CP violation studies in the Bs sector • Same physics streams • Bs → J/ψΦ: CP violation related studies • CP even and odd measurement: sin2βs (France) (started by G.P. di Giovanni and A. Savoy-Navarro now continuing with N. Ershaidat and soon A. Savelyeva and V. Saveliev) • B → J/ψ K*0 competitive results with Babar/Belle (France) • Bs → J/ψΦ, ψ(2S) Φ (Korea) • Bs → J/ψ Φ, using new PID (dE/dx andTOF) and TTT (Two Track Trigger) => sin2βs (France) => The Bs sector is crucial Physics for searches beyond standard model. CDF-LIA, FKPPL in Lyon, 2009

  32. Status of Bs physics • CPV in Bs physics • Bs -> J/psi phi • Dimuon (DIM) Sample • Two Track Trigger (TTT) Sample • Bs -> J/psi phi pi pi

  33. J. Konigsb

  34. Bs -> J/psi phi (TTT) N. D’Ascenzo

  35. Bs -> J/psi phi (TTT) N. D’Ascenzo

  36. Signal – (All Cuts) mBs = 5.366  0.0002 GeV/c2 mBs = 5.366  0.0002 GeV/c2 • Bs -> J/psi phi (TTT) • Bs -> J/psi phi (DIM) One should compare these two plots! Sep. 24, 2009 LPNHE N. Ershaidat

  37. N. Ershaidat

  38. D.J. Kong

  39. The e-Science Project • Data Production • Remote Control Room at KISTI • Data Processing • Pacific CAF => Nam CAF (KISTI) • LCG CAF (IN2P3) • Data Analysis • Video Conferences using EVO every quarter • KISTI, IN2P3, Fermilab and etc.

  40. Data Analysis collaborative Data Processing Data Production Data Center e-Science Fermilab, USA KISTI IN2P3 3 • EVO (Enabling Virtual Organization) • Video Conference (every quarter) 2 1

  41. CDF Remote Control Room @ KISTI 2010.3

  42. CDF has lots of data to process.

  43. Status of CDF Grid @ KISTI • KISTI Farm (Jan., 2010) • Transition from Pacific CAF to Nam CAF

  44. CDF Grid Monitoring Nam CAF LCG CAF KISTI IN2P3

  45. LIA-CDF Activities

  46. Publications (I) • Korea group has published JKPS (Journal of the Korean Physical Society) special edition Vol. 55, No.2 (2009.11.15). • Aurore contributed our CDF work • Title: The third generation as probes for new physics: the CDF case • KISTI published the book titled “e-Science All Hands meeting” by Springer. • Aurore has participated as an editor.

  47. Publications (II) • The Data Processing of e-Science for High Energy Physics • M.Jeung, H.Kim, K.Cho et al, JKPS, Vol. 55, No. 5 (2009) • High Energy Physics based on FKPPL • K. Cho and S. Hwang, NewPhysics, vol 59 (2009) • Search for Charged Higgs Boson Decaying into top • CDF Collaboration, PRL103, 101803 (2009). • 46 more papers

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