'Beam lifetime' presentation slideshows

USE OF IBS IN THE PRECISION EXPERIMENTS WITH POLARIZED BEAMS AT VEPP-4M

USE OF IBS IN THE PRECISION EXPERIMENTS WITH POLARIZED BEAMS AT VEPP-4M. Sergei Nikitin for VEPP-4M and KEDR teams IBS Mini Workshop, Cockcroft Institute, Daresbury 28-29 August 2007. IBS features in the viewpoint of Beam Polarization

536 views • 40 slides

493 views • 36 slides

Conductor for LHC Upgrades Hi- Lumi -LARP Annual Meeting Frascati , November 2012 A. Ballarino

Conductor for LHC Upgrades Hi- Lumi -LARP Annual Meeting Frascati , November 2012 A. Ballarino. Ballarino, B. Bordini , L. Bottura, L. Oberli and L. Rossi CERN, European Center for Nuclear Research, Geneva Switzerland. LHC Performance . LHC: week 43 E= 4 TeV /beam

534 views • 28 slides

SPS Experiments on Long-Range Beam-Beam Compensation

408 views • 28 slides

SPS Experiments on Long-Range Beam-Beam Compensation

407 views • 28 slides

Contributions to the Beam Lifetime

Contributions to the Beam Lifetime. John T. Seeman SLAC Hawaii Super-B-Factory Workshop January, 2004. Lifetime Effects. Quantum lifetime (Not a problem as the RF voltage is high.) Residual gas Bremsstrahlung Elastic scattering Small change as the gas is only a few times worse.

373 views • 25 slides

Comparison between Modeling and Reality at SOLEIL: Beam Transverse Dynamics and Apertures

Comparison between Modeling and Reality at SOLEIL: Beam Transverse Dynamics and Apertures. Machine w/o IDs Linear optics Aperture & lifetime FMA Machine w/ IDs Linear effects Inj. Eff. & Lifetime FMA Conclusion. Laurent S. Nadolski On behalf of the Accelerator Physics Group

366 views • 24 slides

Tuesday 7 th August - morning

Tuesday 7 th August - morning. 07:10 Reinjection after loss of fill 2920 to UFO near ALICE 26 pb -1 in 1h16m; peak lumi 6.4e33 cm -2 s -1 08:10 dump at 450 GeV when moving out injection protection at pt 8

283 views • 20 slides

OUTLINE

283 views • 20 slides

G.Penco, M.Svandrlik

331 views • 19 slides

Collimators: Operations - Baseline Assumptions

Collimators: Operations - Baseline Assumptions. Types of losses Beams Operational cycle & role of collimators Lifetime limits Collimator efficiency Operational constraints on beam parameters Annual losses LHC commissioning - phased approach.

272 views • 19 slides

REVOL Jean-Luc Operation Group Machine Division

360 views • 17 slides

Heat Deposition Pre - Evaluation

Heat Deposition Pre - Evaluation. Outline: Impact of the DS-Collimator in the different interaction regions; Review of the power deposition in IR7 for protons and ions: Description of beam halo; Total Power impacting the DS-collimator;

280 views • 16 slides

RHIC BBLR design and new long-range beam-beam measurement

296 views • 15 slides

TLEP and Relevant Accelerator Expertise UK

245 views • 14 slides

Thursday 24 November 2011

307 views • 11 slides

Beam-Beam Effects for FCC-ee at Different Energies: Crab Waist vs. Head-on

Beam-Beam Effects for FCC-ee at Different Energies: Crab Waist vs. Head-on. Dmitry Shatilov BINP, Novosibirsk. FCC-ee/TLEP physics workshop (TLEP7) 19-21 June 2014, CERN. Contents. Beamstrahlung at different energies: lifetime and energy spread

330 views • 11 slides

APEX Schedule January 20, 2010

APEX Schedule January 20, 2010. 12x12 store. 12x12 store AC dipole. 12x12 store Physics store. 2 ramps. Effect of 0.25 Resonance Yellow tune scan Marr, Schoefer. Correction of vertical dispersion +Check of triplet coupling Ptitsyn Trbojevic. Optics measurements

194 views • 9 slides

LIU-SPS e-cloud contribution to TDR

LIU-SPS e-cloud contribution to TDR. First draft by end of February 2014. Between 5 to 10 max pages per chapter, refer to existing publications Proposal concerning electron cloud Simulation study of SPS chambers ? ECLOUD12 paper summarizes the outcomes Experimental activities at SPS

152 views • 6 slides

LEPTA project Measuring lifetime of positrons Laboratory of nuclear problems

LEPTA project Measuring lifetime of positrons Laboratory of nuclear problems Supervisor: S.Yakovenko JINR, Dubna. Goals of the LEPTA project. Dynamics of coupling motion in the stellatron Electron cooling of positrons Positronium generation in flight Positronium physics

151 views • 6 slides