1. The FNAL “LHC Physics Center” Preparing for CMS Physics at Fermilab DOE Annual Program Review Avi Yagil

2. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 2 A Talk within a Talk … Inside: A presentation by Sarah during the Annual US-CMS collaboration mtg (Apr 06, Nebraska) Wrapper: My comments, observations… Will try to keep talk short… Please, guide it with your questions!

3. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 3 Brief History, Status Motivation - “why worry now?” Getting started - LPC First discussion: –Why do we cluster? –The “plan” Status (1 slide)

4. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 4 Commissioning –Complex detectors, environment –Took CDF ~18 months (just for RunII startup!!) –Period to build credibility for future physics results Partially instrumented detector (?) –No pixels  Very different tracking strategy and capabilities. Study now! –Tracking always slower to mature, big impact New Energy regime –Some (possibly exciting) physics is accessible with calorimetry only. Need to work on it now. –Really exploration machine! No paradigm, “golden” channels… Must be ready and prepared for anything Do not waste time (money) on #17 Why worry now? “Day-One”

5. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 5 Darin Acosta (Florida) Claudio Campagneri (UCSB) John Conway (Rutgers) Sridhara Dasu (Wisconsin) Regina Demina (Rochester) Greg Landsberg (Brown) Christoph Paus (MIT) Chris Tully (Princeton) John Womersley (FNAL) Lothar Bauerdick (FNAL) Bob Cousins (UCLA) Dan Green (FNAL) Sarah Eno (Maryland) Avi Yagil (FNAL) Since Added: Max Chertok (Davis) Cecilia Gerber (UIC) LPC Founding Fathers & Mothers, Adv Brd Recently: rotate 1/3, new chair members… A bit more from that 1st mtg: First Discussion on Feb 12 th 2004 Julia Thom (Cornell) Bob Hirosky (Virginia) Mo Swartz (JHU)

6. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 6 Why do we cluster? Detector location Operations: Shifts, Data validation, Maintenance Computing: Data reconstruction, Storage, Simulation Critical mass for complex analyses Experts (mainly tracking, calor, calib, sim...) Presentations & Meetings New students & post-docs education Gossip and other “ social ” activities  In the end, our common goal is Physics output.  Can “ remote clustering ” be successful?

7. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 7 Agreed on a “Plan” Establish the LHC Physics Center (LPC), so that we can: –Build local low-level software expertise and infrastructure –Learn: what’s available (in CMS)? How good is it? What should we concentrate on? –Enable University participation by leveraging initial lab effort –Invite and encourage sharing of CDF/D0 collaborations efforts (specifically of post-docs and students) –Establish skeleton local algorithm groups –Participate in CMS activities as a community ==> Sent letter to Mike that started the whole thing.

8. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 8 Where are we now? We managed to build a strong foundation: –Most points from the “plan” we made where actually and surprisingly achieved in an amazing short period. Our working groups completed the study of the available Some are major contributors to current developments (framework, tracking, Jet, Met, code management,…) Lab support has been and still is very strong LPC is one of the best places (if not the best) in terms of low-level SW expertise in CMS Examples: -Six active working groups -Workshops, Schools, mtgs (a few highlights): -Hosted CMS Physics week -J-term -Hosted CMS Tracker/SW joint workshop -Initiated and will host the first joint FNAL/CERN HCSS -Recently: started analysis oriented Physics effort -Remote Operation Center (ROC) Became (literally) a model for imitation by CERN and others

9. The FNAL “LHC Physics Center” Sarah Eno, U. Maryland US CMS Meeting Apr. 7, 2006, Nebraska

10. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 10 LPC a critical mass (clustering) of young people who are actively working on software (reconstruction, particle identification, physics analysis) in a single location (11 th floor of the high rise), a resource for University-based US CMS collaborators; a place to find expertise in their time zone, a place to visit with their software and analysis questions, a brick-and-mortar location for US-based physics analysis, with such physical infrastructure as large meeting rooms, video conferencing, large scale computing, and a “water cooler” for informal discussions of physics. Located on the 11 th floor of the FNAL high rise, the purpose of the LPC is to ensure the US gives the strongest possible assistance to international CMS in software preparations for Day 1 and to enable physics analysis from within the U.S. Founded Feb 2004

11. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 11 2005 Moved into 11 th floor in early 2005 create of ROC planning of LHC@FNAL international CMS physics week 3 sessions of CMS101/ 4 sessions of software tutorials J-Term 2 week summer school (run by Dan Green) over 50 summer visitors who stayed at least 2 continguous weeks Physics workshop LHC: the first one-two years mini workshop All US CMS Meeting Wine and cheese on LPC at FNAL new working groups (tau, cosmic challenge/roc, physics)

12. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 12 Facilities

13. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 13 Resources: 11 th Floor Meeting Rooms/Video Conferencing/Internet terminals/printers/office supplies secretarial and computer support Coffee machines/Water cooler Lockers for transient use Transient space Room for 60 transients from Universities plus 60 permanent residents Meeting rooms Remote operations center Currently 25 University employees permanently on 11 th floor.

14. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 14 ROC 15 th Sept. ‘05. Kaori Maeshima, Alan Stone et al.

15. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 15 We’ve got data! (working in conjunction with the FNAL CMS Tier1 team)

16. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 16 Web Information http://www.uscms.org/LPC/LPC.htm

17. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 17 Web

18. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 18 Computer Help Patrick Gartung system administration of the Linux PC's at the LPC and the ROC all common login PC's and some university PC's user support for Windows and Linux laptops at the LPC accessing the UAF resources from the LPC and universities the video conference rooms at the LPC running CMS software setting up the PC's and video conference equipment in the ROC developing software configurations for new Linux desktop installations

19. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 19 Inform/Educate

20. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 20 All US CMS Meeting (almost) every Friday well-attended both in person and via vrvs Typical Agenda News from Dan News from Ian/Jon Hardware News (Hadley/Maravin) one topical talk May 13 EDM report - Liz Sexton-Kennedy May 20 sLHC - Wesley Smith May 27 e/gamma - Yuri Gerstein Jun 3 trigger - Sridhara Jun 10 jet/met - Rob Harris Jun 17 (cancel due to cms week? Jun 24 (cancel due to cms annual review?) Jul 1 The CMS Forward Pixel Project - John Conway Jul 8 Making contact with theorist - Steve Mrenna Jul 15 muon alignment - Marcus Hohlmann Jul 22 LPC muon group - Eric James Jul 27 due to Dan's lecture series Aug 5 Authorship list requirements - Dan Green Aug 12 Magnet studies - Rich Smith Aug 19 Data bases for Cosmic Ray test - Lee Lueking Aug 26 luminosity preparation - Dan Marlow Sep 2 cosmic analysis in the U.S. - Yurii Maravin Sep 9 cosmic workshop Sep 16 ROC - Kaori Sep 23 CMS week Sep 30 Simulation Certification Project - Daniel Elvira Oct 7 physics workshop Oct 14 (HCAL meeting at FNAL) MET - Richard Cavanough Oct 21 Calorimetry Task Force - Jeremy Mans Oct 28 HCAL calibration - Shuichi Kunori Nov 4 P420 Proposal - Mike Albrow Nov 11 Nov 18 Tier 2's for me and you - Ken Bloom

21. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 21 CMS101 Agenda

22. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 22 Tutorials Agenda

23. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 23 International CMS “Physics” Workshop/USCMS Meeting

24. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 24 Article on Mini-Workshop

25. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 25 Summer School Agenda

26. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 26 Summer ‘05 Over 50 University-based physicists visited the LPC for at least 2 weeks this summer. 11 th floor X-over Summer school CMS 101 tutorials

27. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 27 Inauguration of LPC Physics Effort - Workshop @FNAL on Oct. 7, 2005 Goals Get to know (communications is the name of the game!)  each other  who is doing what wrt Physics analysis  what level of support already exists at the LPC (computing, software, algorithms, environment,…) Find out where one can fit in Join one (or more) of the working groups Allow newcomers to learn from the experience of those already active in CMS analysis Help in shaping up our future – feedback, input Begin to enjoy the road to the “promised land”… Great Success - ~60 Participants at WH1W + ~20 VC Connections

28. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 28 J-Term Intro to CMS at LPC Attended by over 70 1st and 2nd year grad students!

29. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 29 People/Working Groups

30. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 30 More than just furniture… Run by Avi Yagil, Sarah Eno offline/edm: Liz Sexton-Kennedy (FNAL), Hans Wenzel (FNAL) tracking: Kevin Burkett (FNAL), Steve Wagner (CO) e/gamma: Yuri Gershtein (FSU), Colin Jessup (Notre Dame) muon: Eric James (FNAL), Michael Schmitt (Northwestern) jet/met: Rob Harris (FNAL), Marek Zielinski (Roch) Tau: Anna Goussiou (Notre Dame), Alexei Safonov (Texas A&M) simulation: Daniel Elvira (FNAL), Harry Cheung (FNAL) trigger: Greg Landsberg (Brown), Kaori Maeshima (FNAL) Physics: Boaz Klima (FNAL) Heidi Hans Daniel Yuri Rob Eric Marek Liz Boaz Kevin Kaori Avi Sarah Steve Michiel Greg Harry Colin Alexei Anna

31. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 31 Thanks and Welcome! Thanks! Welcome! Colin Steve Michiel Harry Greg Sasha Martijn Heidi Sridhara Alexei Anna

32. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 32 Integration with CMS “CPT Project” for Computing, Software, Physics Reconstruction and Selection Frequently on 11 th floor or on LPC advisory council EvF/DQM E. Meschi Reconstruction T. Boccali Analysis Tools L. Lista Simulation M. Stavrianakou Daniel Elvira Calibr/alignment O. Buchmuller L. Malgeri Framework L. Sexton Software L.Silvestris A.Yagil Integration Program S. Belforte/I. Fisk Facilities and Infrastructure N. Sinanis Operations Program L. Barone Technical Program P.Elmer/S.Lacaprara Computing L. Bauerdick S. Belforte Project Manager P.Sphicas Project Office V.Innocente L.Taylor Fast Simulation P. Janot ECAL/e-  C. Seez Y. Sirois TRACKER/b-  I.Tomalin F. Palla HCAL/JetMET J.Rohlf C.Tully Muons N. Neumeister U.Gasparini PRS D.Acosta A. DeRoeck OnlineSelection S. Dasu C. Leonidopoulos Higgs S. Nikitenko SUSY & BSM L. Pape M. Spiropulu Standard Model J. Mnich Heavy Ions B. Wyslouch Generator Tools F. Moortgat S. Slabospitsky ORCA for PTDR W. Adam SW Devel Tools S. Argiro Geometry M. Case

33. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 33 The LPC & Universities a postdoc who is stationed at FNAL working on both CMS and a Tevatron experiment can have a desk on the 11 th floor and be near people from both experiments. a CMS postdoc can be stationed at FNAL and benefit from having many people close by to interact with a postdoc stationed at your university can come for a month, to get up to speed on analysis basics and to form personal connections that will help his/her later work students can come for the summer to interact with a wide variety of experts and learn the basics on the CMS environment Faculty can come every other week to keep their connections with the experimental community. Faculty can come for a day for help with a particularly knotty software or analysis problem Participation in the groups will both help them do physics and allow them to serve the US and International CMS

34. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 34 US University Involvement Simulation: FNAL, FSU, Kansas State, Kansas, Louisiana Tech/Calumet, Maryland, Northwestern, Notre Dame, Rutgers, UIC, SUNY Buffalo, Nanjin, Ciemat, Tata, Puerto Rico, Mississippi, Colorado Jet/Met: FNAL, Rochester, MD, Rutgers, Boston, Cal Tech, Florida, Rockefeller, Princeton, Texas Tech, Iowa, Mississippi, Minnesota, Santa Barbara, Northwestern Muon: FNAL, Carnegie Mellon, Florida, Florida Tech, Purdue, Nebraska, Northwestern e/gamma: FNAL, Northwestern, FSU, Minnesota, MD, Brown, Notre Dame, San Diego, Cal Tech, Cornell, Virginia, Kansas State Tracking: FNAL, Colorado, Cornell, Nebraska, UC Davis, UCSB, UC Riverside, Kansas, Calumet Trigger: Wisconsin, Florida, Northwestern, FNAL, Vanderbilt, Texas A&M, Brown, Maryland, LLNL, UIC Offline/edm: FNAL, Cornell, CalTech Physics: all

35. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 35 “11 th” Floor 25 “permanent” University employees on “11 th ” floor Brown, Buffalo, CMU, Kansas State, MD, MN, Northeastern, Puerto Rico, Rochester, Rockefeller, Rutgers, Texas A&M, UC Davis, UIC, FSU

36. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 36 Plans for Coming Year Commissioning of ROC / Cosmic slice test Expansion onto 10th floor Full house this summer CMS101/Tutorials in June and September LHC@FNAL Strengthening of working groups, especially the brand-new physics group Development of realistic “run plan” for early data taking Working with detector groups

37. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 37 LPC and MTCC MTCC = Magnet Test & Cosmic Challenge –Start of test = Detector close, June 6, 2006 –Goals: test and train magnet, integrate detectors. –Date has slipped. Summer visitors can now participate. –Data will be brought to FNAL for analysis. Some (e.g. HCAL brightening data) will be kept and archived at Fnal.) –Also some real time monitoring will be done. –Specific plan for LPC analysis varies by group and is in formulation (ECAL, EMU, HCAL, Tracker, Trigger) –Many periods without data taking, no shifts currently envisioned, brief daily meeting instead.

38. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 38 LPC and Test Beam Test Beam planned for late summer. –ECAL, HCAL, … –Data will be brought to FNAL (as was done for previous test beams) –ECAL and HCAL have LPC based analysis plans for this data. –Shift(s) at ROC and real time data monitoring planned Shifts likely not 24/7 NickYurii

39. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 39 This Summer (Brown, Carnegie Mellon, Colorado, Cornell, FIT, FSU, KS, MD, Mississippi, Northwestern, Ohio State, Puerto Rico, Rochester, Rockefeller, Rutgers, Buffalo, Texas A&M, Florida, UC Davis, UC Riverside, UIC, Virginia)

40. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 40 10 th Floor WH10 Sec- LPC ???

41. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 41 LHC@FNAL Location & Layout Operations Center (Phase 1) Office Space (Phase 2) Conference Room (Phase 1)

42. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 42 LHC@FNAL Current Status LHC@FNAL layout endorsed by Fermilab Director Conceptual Design Report completed and reviewed Project Execution Plan written Project Managers –Elvin Harms (FNAL-AD) – construction –Erik Gottschalk (FNAL-PPD) – consoles Weekly meetings to prepare construction drawings Presentation to US-CMS Collaboration (early April) Presentation to LHC Accelerator Research Program (LARP) at its collaboration meeting (late April) Construction complete by end of FY06

43. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 43 Conclusions Hope to see you on the 11 th floor!

44. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 44 Impact of LPC Although not formally commissioned until early 2005, LPC have already had a big impact on CMS: –Review of software framework led to overhaul of CMS software from the bottoms up (new framework, event data model). –One of the two tracking packages CMS uses, has been developed and is supported by the LPC tracking group. –LPC Jet/Met group leads the implementation of Jet and Met reconstruction software in the new framework. –ROC is setting an example for remote participation/access (CMS is planning the CCAR). –To date, best place to pick up and get started on CMS.

45. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 45 Interaction terms - Key to success The three legs: –US-CMS S&C –FNAL CD/PPD –LPC There have been an early understanding of the potential benefits from coordination: –Joint study groups (CDF/D0, CD experts, US-CMS colleagues) Started with tracking --> code distribution, framework… –Utilizing CD “consultancy time”, huge impact! (critical during early stage) –Consolidating US-CMS S&C efforts around few, well chosen projects Instead of “shipping individual effort across the Atlantic” Maintain constant project effort level (see Liz’ talk) Push overall effort level. Enable physicists contributions, broader participation. –Tremendous cross-fertilization Impact rather obvious

46. 17 May 2006LPC - DOE Annual Program ReviewAvi Yagil 46 Summary 2005: concentration on the physics-enabling environment and reconstruction tools. Aspects ranging from muon identification to trigger tables to jet calibration. 2006: moving closer to physics analyses, via the path of understanding the detectors during the cosmic challenge and test beam. Starting to plan for commissioning, Day-1 Physics. 2007: