1 TASK B1 OVERVIEW By YASAR ONEL The University of Iowa DOE SITE VISIT 2009 (fy10) I)CMS EXPERIMENT HCAL (HF) CALORIMETERHCAL (HF) CALORIMETER II)CDF EXPERIMENT III) SLHC and ILC R&D

2 TEAM MEMBERS E. MCCLIMENT*, E. NORBECK, Y. ONEL, J. NACHTMAN FACULTY U. AKGUN ADJUNCT FACULTY J.P. MERLO PROJECT ASSOCIATE A. MESTVIRISHVILI, K. CANKOCAK, T. YETKIN POST-DOCS K. CHUNG**, K. YI, POST-DOCS (NACHTMAN STARTUP) P. DEBBINS, M. MILLER, I. SCHMIDT ENGINEERS A. ALBAYRAK, B. BILKI, W.CLARIDA, F. OZOK, A. MOELLER, S. SEN, J. WETZEL GRAD STUDENTS P. BRUECKEN, C. LIKE, M. TRUESDELL QUARKNET TEACHERS G. FUNK, J. NEUHAUS, M. POTTS, C. REEDS UNDERGRADUATE STUDENTS GROUP WEB SITE: * Professor Emeritus ** Research Scientist in Korea

Iowa Task B1 Group 3

4 HCAL ACTIVITIES HF I&C HF CALIBRATION HF OPERATIONS LED/PID-PD SYSTEM DEVELOPMENT FOR HF/HB/HE HO INTERFACE CARD PRODUCTION SOURCE DRIVERS RADIATION DAMAGE STUDIES ON QUARTZ FIBERS AT LIL/CERN-PS/ARGONNE DATA ANALYSIS: HF TEST BEAM DATA ANALYSIS MTCC DATA ANALYSIS GLOBAL RUN ANALYSIS CMS PHYSICS ANALYSIS SM WW FUSION, – H  ZZ  leptonic – A. Mestvirishvili MSSM, bbH  tau tau  leptonic – U. Akgun SM, qqH  tau tau  leptonic – A. Moeller Invisible Higgs with vector boson fusion with HF Jet Tagging– A. Moeller SM, qqH  tau tau  semi leptonic – W. Clarida Majorana Neutrinos with di-muons + 0 MET – W. Clarida SM, higgs pair production – F. Duru, (with M.H. Reno) mSUGRA LM1-I, T. Yetkin, E. Albayrak CDF PHYSICS ANALYSIS-Jane Nachtman, Kai Yi IOWA HAS MAJOR MANAGEMENT AND CONSTRUCTION RESPONSIBILITIES IN THE CMS HADRONIC CALORIMETER, ESPECIALLY HF. IOWA HAS MAJOR MANAGEMENT AND CONSTRUCTION RESPONSIBILITIES IN THE CMS HADRONIC CALORIMETER, ESPECIALLY HF.

5 HF was 1 st CMS detector in the CMS Cavern. HF+ Commissioned Air Source Drivers for HB & HE completed and shipped HF- Commissioned HF Source Drivers completed and delivered. HF participated in CRAFT, CRUZET and beam splash. HF Phase I upgrade R&D and related test beams at FNAL and CERN. HE Phase II upgrade R&D and related test beams at FNAL and CERN. HCAL ACTIVITIES Iowa achieved several major milestones in CMS

New HCAL Organization 6 New Additional Leadership Roles: T.Yetkin HCAL Ops Coordinator I.Schmidt Forward Region TC W.Clarida HCAL ROC Coordinator

7 Iowa Team At UX5

8 On November 6, 450 GeV protons are injected to LHC and are dumped 150 m. before CMS First splash events from the beam tests 06-Nov-2009

9 Beam Splash events were used to calibrate our detector. HF- firstHF+ 100 ns later

Iowa Leadership Y. Onel: L3 manager for HCAL Photodetectors and SLHC Quartz Plate Calorimeter Phase II Upgrade coordinator, HFPMT and HF Front End Upgrade Coordinator for Phase I. J. Nachtman: LPC di-jet co-coordinator and the CMS calorimeter trigger upgrade co-coordinator, Performance and Simulation Coordinator for HCAL Phase I Upgrades. K. Cankocak: (was DPG Data Validation co-coordinator) HCAL Operation Expert, HCAL Coordinator for Calibration Systems. T. Yetkin: (was DPG Prompt Analysis co-coordinator as well as HCAL ROC co-coordinator) HCAL Operation Expert. A. Mestvirishvili: HCAL System Operations Support. I. Schmidt: HF Integration Engineer. W. Clarida: HCAL ROC coordinator at FNAL. 10

11 Conclusions Installation and commissioning at CERN FY08-09 K. Cankocak, J.P. Merlo, A. Mestvirishvili, I. Schmidt [HF CommissioningTask Leaders] Several Major CMS Milestones Achieved. Iowa Postdocs and students will maintain and operate remaining Iowa delivered equipment/parts for [2000 PMTs & μ-metals (HF), 260 PCB Base Boards (HF), Radioactive source system components (HF), 1728 light-guides (HF), 220 LED boards (HB, HE, HO and HF) and 200 (HO) interface boards, HCAL Source Drivers (Air & Electric) and the ZDC detector. New projects [ZDC Lifting Crane, Online monitoring for HF] R&D for SLHC [Quartz plates, PPAC, Raddam (Argonne,CERN)] R&D for ILC, Quartz Detector for Compton Polarimeter and Digital Hadron RPC Calorimeter. HCAL Trigger, Monitoring and Upgrades. HCAL DPG and DQM Activities. Large US and Iowa investment in LHC and discovery physics potential next years. CMS Built it/Maintain it. Leadership roles of K. Cankocak, J. Nachtman, Y. Onel, I. Schmidt,T. Yetkin Physics Simulations Standard model, MSSM higgs discovery and study on properties, SUSY Searches. Support USCMS, Fermilab Physics efforts. LPC Dijet Topology group activities -- Search for New Physics in Multi-jet Events Jet-MET/Hcal DPG/Tau POG Group Educate/train students-postdocs, Do Physics. WE NEED OUR BASE ENHANCEMENT NOW!