'Beam spot' diaporamas de présentation

Some recent results from CDF

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Precision Tracking for ep Physics in the HERA-II Run

Precision Tracking for ep Physics in the HERA-II Run. Rainer Mankel DESY Hamburg Seminar, Oxford, 30-May-2006. Outline. Physics Motivation ZEUS Tracking System Track Reconstruction Chain Commissioning & Alignment First Look at Physics Signals. All material shown is preliminary. HERA.

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Applications of diamond films

Lecture 5. Applications of diamond films. CVD diamond devices and components. microwave transistor on diamond wafer. Cutting tools. UV and X-ray detectors. IR windows for gyrotron and CO 2 lasers. thin membranes. X-ray lenses and screens. CVD diamond thermal spreaders

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PROGRESS REPORT

PROGRESS REPORT. ESHA KENI. NATIONAL INSTITUTE OF TECHNOLOGY, GOA. June 27th june,2013. 1. Contents. Learning the basics Pylumi Code for Nov 12 VDM Data MC Simulation Code for VDM Analysis Task 1 & Task 2 Overlap Plots for X Scan, X & YBeam Spot Data

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E951 Experiment Target Response Re-evaluation

E951 Experiment Target Response Re-evaluation. N. Simos, H. Kirk, P. Thieberger Brookhaven National Laboratory K. McDonald Princeton University. E951 Window/Graphite Study Goals. Test Hg, Graphite and window targets for the Muon collider/neutrino factory

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(non-)Destructive high-rate tests on silicon strip modules

(non-)Destructive high-rate tests on silicon strip modules. Emulating LHC beam incidents using the PS booster and measuring the effect on a LHCb Velo silicon strip module Lars Eklund, on the behalf of the LHCb Collaboration. Outline. Introduction Motivation and previous publications

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Beams from Super-FRS / Status Storage Rings Helmut Weick EXL / R3B / ELISe collaboration meeting

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Target stress Analysis at DESY

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How to control the local beam density at the nTOF target

How to control the local beam density at the nTOF target. Lau Gatignon / AB-ATB-SBA. Thanks to Rende Steerenberg, Olav Berrig, Paolo Cennini and many others for input and help. How to control the local beam density at the nTOF target. 1) Beam optics / spot. 2) Parasitic vs dedicated cycle.

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Diamond Radiator Fabrication and Assessment

Diamond Radiator Fabrication and Assessment. Brendan Pratt Fridah Mokaya Richard Jones University of Connecticut. GlueX Collaboration Meeting, Jefferson Lab, October 2012. Outline. Assessment of uniform samples produced by VPIE Advances with diamond ablation: improved optics

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v D t

scattered particles. Incident mono-energetic beam. v D t. A. d W. N = number density in beam (particles per unit volume). Solid angle d W represents detector counting the dN particles per unit time that scatter through q into d W. N number of scattering. centers in target

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Accelerator R&D for Future Large Colliders at IFIC

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An ? particle with initial kinetic energy K = 800 MeV

An ? particle with initial kinetic energy K = 800 MeV moves head on toward a gold ( Z =29 ) nucleus. It is slowed and then momentarily stopped at a distance of closest approach r 0 from the nuclear center before being reversed (scattered by an angle ? = 180 o ). Find r 0.

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News from studies @ Louvain K. Piotrzkowski (UCL)

News from studies @ Louvain K. Piotrzkowski (UCL). Fast simulation of forward proton detection J. de Favereau & X. Rouby Luminosity with very forward e + e - pairs in CASTOR D. Bocian (CERN/Krakow) & KP. Roman Pots. Q. D2. ~75 m. IP. ~160 m. D1.

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Online Beam Spot in HLT

Online Beam Spot in HLT. Su Dong. Beam Position and Profile. Luminous Region Design Luminosity (10 34, b *~0.55m) s xy ~ 12 m m Startup pilot run (10 31 , b *~4m) s xy ~ 32 m m Luminous region length (Z) s z = 5.3cm

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f , degrees

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Stability Requirements

XAS at NSLS-II. Stability Requirements. Paul Northrup April 19, 2007. Environmental Research and Technology Division. EXAFS data requirements. 1000 eV scan range Data can be influenced by 0.1% change in signal. Ravel. EXAFS experiment. Ravel.

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Can we tag on SVT at L2? Bill Ashmanskas, CDF TDSWG meeting, 2001-08-15

Can we tag on SVT at L2? Bill Ashmanskas, CDF TDSWG meeting, 2001-08-15. SVT has been producing fitted tracks since April Resolution has improved, fake rate decreased, as we made improvements. Now s ~ 50-70 m m A few technical problems remain:

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BLIP operations 02-01-11

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