Framework designers and administrators (A) Foundation library developers (B) ... Support Hardware Design. Demonstrate Event Reconstruction at design luminosity ...
Events with real background. Conclusions. H. Avakian. 2. CLAS GSIM12/RECSIS12 ... Produce occupancies for R1 DC of CLAS12 and estimate the track reconstruction ...
Old Dominion University (US) ... Old Dominion. Collaboration. Draft in progress. Rensselaer Polytechnic ... PAC days. PAC comments. LOI-09-001. DVCS on the ...
Preliminary design of cryogenics schematics. Evaluation of heat leak budget ... cryogenics schematics and Interface with Hall-B. heat leak budget and cool down ...
... each strip equipped with PMT to be connected to individual Flash ADC channel. ... Level1: Forward Calorimeter Cluster Finding. 16-channel Flash ADCs ...
Coherent DVCS. Nuclear GPDs - partonic structure of nuclei, ... Spectroscopy in coherent production on nuclei ... Coherent production of p0h and p0h' off 4He ...
Metal trumpet insert molded into plastic holder. Crimp pin position defined by plastic holder ... of wire feed-throughs with metal trumpets contacted ...
Two methods: occupancy estimation, direct track reconstruction ... Sufficient space for particle identification through time-of-flight measurements. ...
Simulation and reconstruction of CLAS12 Electromagnetic Calorimeter in GSIM12 ... N. Dashyan (YerPhI), K. Whitlow (SULI) Goals: establish design parameters of PCAL ...
Conceptual Design and Safety Review of Superconducting Magnets ... B currently houses the CLAS ... Time-of-flight scintillators. Drift chamber electronics ...
Gail Dodge (chair), Ralf Gothe, G nther Rosner , Paul Stoler ... TOF detectors D. Carman R. Gothe (USC) , W. Kim (KNU) Beamline A. Deur D. Crabb (UVa) ...
S. Niccolai, IPN Orsay. The neutron counter for. the Central Detector of CLAS12 ... fiber (Kuraray) SiPM (Stepan's idea, used in IC hodoscope, ~ x5 more ?'s/mm2) ...
LOI-03-003 Search for Exotic Hybrids in the Coherent Production off 4He. LOI-03-004 Meson Spectroscopy Using ... 3-q N=2 radial excitation: slow Q2 falloff ...
and new 'missing' states in mass range W 4.0 GeV and for photon. virtualities 13 GeV2 from combined analysis 1p-2p as well ... Nathan Isgur, N*2000 Conference ...
CLAS12 Forward Drift Chambers. www.jlab.org/Hall-B/secure/clas12/reviews/DC07 ... Analyze Flash ADC data and make recommendations on data format,data processing ...
... of transition from non-perturbative to perturbative regime will ... Perturbative region. Transversely polarized quarks in the unpolarized nucleon. CLAS12 ...
SU(3) octet and decuplet- no singlet ... The CLAS12 central detector with SVT. Forward part of SVT, 6 layers, strips oriented /-1.5 degree stereo angle, will ...
... plus toroid or solenoid ... Toroid would give better field at small (~5 degrees) angles with an ... CLAS12 (toroid): dMx2=11 GeV2. Hall D (solenoid) ...
1. Draft of cryogenics. E.Yu.Klimenko. RRC 'Kurchatov Institute' Moscow. CLAS12 Torus ... It provides a possibility to refill the upper vessel not disturbing LHe ...
Hall B Toroid. Actual CLAS12 resolution including detectors. 1H(e, ... The pion cross section is peaked in the direction of the proton. At larger Q2 pion angles ...
Reconstruction of energies of two hits when only in the PCAL cluster were separated ... study the light attenuation and the time characteristics for the scintillator ...
Options for tracking in the central detector: SVT only. SVT and DC (pcDR design) ... Tracking in the central detector and magnetic field. Torus field ...
Faraday Cup. 1.4.2.5.4. Components. 1.4.2.2. Detectors. 1.4.2.2.1.3. DC ... Prototyping of the interface board for the Hall B Silicon Vertex Tracker. 2006 ...
Faraday Cup. 1.4.2.5.4. Components. 1.4.2.2. Detectors. 1.4.2.2.1.3. DC ... Prototyping of the interface board for the Hall B Silicon Vertex Tracker. Hall B-2 ...
For projects $20M, a formal Earned Value Management System ... Friday in the middle of the moth detail progress report on the Off-line and online software ...
Flavour decomposition of quark helicity. Is the light sea symmetrically ... Convolution integral over transverse momenta with implicit sum over quark flavours ...
Hadron Spectroscopy at CLAS: The Evolution of Strong Degrees of Freedom Ralf W. Gothe Seminar PHYS 745G Columbia, May 29 Motivation: Why Nucleon Transition Form Factors?
section and SSA data. Constraint by 'forward' parton distribution. Polynomiality conditions ... GPDs are given by sum over t-channel exchanges. See: talk by M. ...
Title: Baryon Resonances Author: Gothe Last modified by: gothe Created Date: 2/12/2002 4:02:46 AM Document presentation format: Letter (8,5x11 in) Company
... Burle 85001 micro-channel plate photo-multipliers in comparison with standard ... to the Frequency of Reset and Restore Operations of the SVX4 ASICs', CLAS ...
... models fail to reproduce consistently the DVCS cross section and asymmetry data ... High accuracy on measured observables to test models (high luminosity ...
New and revolutionary access to the structure of the proton and neutron (GPDs, TMDs) ... 9 GeV tagged polarized photons and a 4 hermetic detector. D ...
Build SHMS hodoscope's first three scintillator planes (SX1, ... FY10: assemble hodoscope at Jefferson Lab. FY13: Install detector package in SHMS. In progress ...
longitudinal layout magnet free' region longer on one side of the IP ... The longest distance between the IP and the first quad is critical for FF quad apertures ...