W. Smith, U. Wisconsin, Real Time 2007, May 1, 2007. CMS SLHC Trigger - 1. CMS SLHC Trigger & DAQ ... two tracks per station/bx could limit due to ghosts. RPC: ...
W. Smith, US CMS SLHC Trigger Workshop in Madison, February ... Muons: increased background rates from accidental coincidences. Larger event size to be read out ...
Trigger Electronics can operate with some modifications. Some front-end electronics may not be ... Provide sharp PT threshold in muon trigger at high PT ...
Better tower granularity might be needed due to pileup and 'fake' jets. ... Bunch crossing ID can be extended to 12.5 nsec ( 80 MHz) as established in test beam. ...
Phase 0: max performance w/o hardware changes to the LHC. Increase B to 9 T E to 7.54 TeV ... Phase 1: max performance while keeping the LHC arcs. b* = 0.5 0.25 m ...
General front-end electronics issues. Trigger ... A rear shielding wall is needed for ME4/2 and 10^34 or higher luminosity. ... Front-End Electronics Issues II ...
T. Del Prete, WG per SLHC. A section of EB cylinder with most exposed components. Fingers w/ LVPS ... not expect problems from cell calibration. Roma 17 Ottobre ...
C. Zeitnitz - sLHC and the ATLAS Detector CRIMEA 2008. LHC ... Air Toroid does not provide any shielding. Very likely need to replace forward muon chambers ...
The system supports both ECAL pre-trigger mode and high PT doublet finding mode. ... High PT doublets are found in ROC. The doublets point the searching windows ...
Separation into two combined barrel/wheel entities with separation just off Z=0 ... HEAT EXCHANGER. options: internal. external (could be in input-pipe bundle) ...
... plans. Design optimization plans. Prototype fabrication plans. Conclusions ... Work with companies to up K and keep low. SBIR with Allcomp just starting ...
of Sensors determined by Occupancy 2%, still emerging. Short. Strips. LongStrips ... with IHP designers. Comprehensive test chip: 2 modules of 5 min tr. 2 ...
Detectors point of view (limited to those in which INFN is involved) ... (four) -vector-boson couplings are a direct consequence of the non-abelian gauge ...
It can work under-depleted. Doubled-sided processing. Most expensive. Limited suppliers ... There are indications that n-on-n might be better but needs further study. ...
... at LHC-speed with SCT128A analogue electronics while kept in a freezer at -20oC. ... the CCE measurements are in a sharp disagreement with the CV measurements. ...
Hartmut F.-W. Sadrozinski, US ATLAS Upgrade Meeting Nov 10, 2005. 1 ... Motivation for R&D in new Detector ... In collaboration with Mara Bruzzi and Abe Seiden ...
... in High-speed logic Evaluation of an optimized power distribution inside a new CMS Tracker for SLHC Study of DC-DC and linear regulators to be operated in ...
Attuale Architettura della FEB Possibile nuova architettura di una FEB per SLHC MET_Final = MET_Calib + MET_Cryo + MET_ Muon ... Calibrazione del calorimetro Em ...
All-Semiconductor Tracker at the sLHC. Hartmut F.W. Sadrozinski. SCIPP, UC Santa Cruz. Divide the sLHC Tracker into 3 radial regions with 10x fluence increase ...
... at SLHC. 1. Cost estimate for ATLAS. Tile Cal at SLHC ... All patterns inside a single chip. N chips for N overlapping events. identified by the time stamp ...
Part II: Phase I barrel pixel upgrade. Contains material from J. ... VPT in Endcap and Endcap crystals themselves may darken at SLHC. Very difficult to replace ...
... potential problems with (largely Cdn built) ATLAS calorimeters at SLHC ... New high rate calorimeter 'shielding' LAr FCAL. Hadronic Endcap (HEC) electronics ...
... systems in future high luminosity colliders (ILC, SLHC, Super B-Factory) ... In future high luminosity colliders, the need to minimize the amount of material ...
1) construct more robust triplet magnets that can tolerate. the increased peak heat load: ... Need better shielding of YE/4 (likely to be done before SLHC proper) ...
1. D. Denegri, SLHC talk, CMS-France, March 2006. Physics potential of ... Journees CMS France, 29 - 31 Mars 2006. Mont Sainte Odile, Alsace. aspects discussed: ...
processors, networking, memory, storage, fiberoptics ... applications were crucial to current generation of expts. A vital R&D program will be crucial to SLHC ...
CPPM/IN2P3/CNRS/Universit de la M diterran e, Marseille, France ... (Useful reticule size 15.5 x 26 mm) The wafers are bonded face to face. ATLAS/SLHC ...
We have joined the SLHC-PP project of the EU FP-7 program (Work Package 8: Tracking detector power distribution) ... Germany, next 3-year BMBF funding period ...
... to look at upgrades for CMS for the Super SLHC Phase 1 (2 1034 cm-2s-1) and ... has a Fast Simulation, but it cheats on tracking, and goes straight from ' ...
STFC. RAL. Faceplate exposures to n and g. Neutron fluence is 7x1014 cm-2 (Reactor) ... Unfolding the neutron damage using extrapolated 60Co data (and ignoring gs from ...
Modules integration (PRR) 21/1/2011. Sensors (PRR) 12/7/2010 ... Beam off decommissioning 7/1/2012. As set by ATLAS. Upgrade management. December 2007 ...
Collimation phase 2. Linac4 IR upgrade phase 1. New injectors IR upgrade phase 2 ... ATLAS has just started a comprehensive review of the compatibility of the ...
ATLAS Upgrade R&D and Plans Su Dong DOE proton review: SLAC ATLAS program Washington DC June 11, 2009 The SLAC ATLAS Program: Upgrade R&D Page * June 11, 2009
SCA Cell Utilizing Scheme The output of each preamp-shaper channel is sampled continuously at 20 MHz and stored the SCA cells. There are 96 cells for each SCA channel.
however : direct observation 'limited' to TeV region ... direct exploration of this range ... direct discovery potential up to m 70 TeV. VLHC-I VLHC-II. s 40 ...
D. Lissauer Brookhaven National Laboratory Presentation to: HEPAP Future Facilities Subcommittee U.S. Participation in LHC Upgrade LHC Upgrade: Schedule and Options