'Hom' presentation slideshows

HOM Experiences at the SNS SCL

HOM Experiences at the SNS SCL. SPL HOM Workshop CERN June 26, 2009 Sang-ho Kim SNS SCL Area Manager SNS/ORNL. Outline. SNS Intro HOM concerns in SNS SRF cavity Reminder of past histories HOM coupler issue Re-evaluation HOM frequency statistics SNS beam Beam induced signal

763 views • 53 slides

HOM Studies at the FLASH(TTF2) Linac

HOM Studies at the FLASH(TTF2) Linac. Nathan Eddy, Ron Rechenmacher, Luciano Piccoli, Marc Ross FNAL Josef Frisch, Stephen Molloy SLAC Nicoleta Baboi, Olaf Hensler DESY. 5 accelerating modules. bypass line. gun. undulators. FEL beam. dump. collimator section. bunch compressors.

575 views • 43 slides

The Health Ontology Mapper (HOM) Method

449 views • 37 slides

HOM Issues in LER Ring and IR. Recent measurements and calculations.

503 views • 34 slides

HOM DIAGNOSTICS IN THIRD HARMONIC CAVITIES AT FLASH

HOM DIAGNOSTICS IN THIRD HARMONIC CAVITIES AT FLASH. Roger M. Jones University of Manchester/ Cockcroft Inst. Task 10.5 HOM Diagnostic in 3 rd Harmonic Cavities at FLASH. 10.5.1 HOM based B eam P osition M onitors (HOMBPM) 10.5.2 HOM based C avity D iagnostics (HOMCD)

479 views • 30 slides

339 views • 23 slides

Cavity status; recent KEK activities

2012.05.08: Hayano. Cavity status; recent KEK activities. (1) STF CM-1 cavities are; MHI-014: 3-rd VT:36MV/m (finished) MHI-015: 3-rd VT: 33.5 -> 18.4MV/m F.E. turn ON MHI-016: 2-nd VT:34MV/m (finished) MHI-017: 1-st VT: 38MV/m (finished)

346 views • 23 slides

Vacuum Pressures at IR

Vacuum Pressures at IR. Y.Suetsugu KEKB Vac. Group. Contents. Outline of Vacuum System at IR Behavior of Pressures Remedies for Heating of Vacuum Components. Vacuum System at IR.

450 views • 21 slides

R&D Activities in the ESRF RF group

340 views • 19 slides

A few longitudinal BBU simulations (in the SPL case) J-Luc Biarrotte CNRS, IPN Orsay

A few longitudinal BBU simulations (in the SPL case) J-Luc Biarrotte CNRS, IPN Orsay. HOM excitation analyses. Beam flying ONCE through 1 cavity Allows to study when a HOM mode hits a beam spectrum resonance line Analytical power analysis is possible (& ? sufficient)

312 views • 17 slides

Summary of the HOM workshop

318 views • 16 slides

HOM loss calculation of IP chambe r

HOM loss calculation of IP chambe r. Nakano Hiroshi 7-Jul-2009 (presented by Hitoshi Yamamoto) Thanks to Tetsuo Abe and other experts. Beam parameters. Nano beam option s z (mm) = 6(LER)/6(HER) n- = 3.89x10 10 n+ = 6.78x10 10 #bunch = 3425(LER,HER). HOM calculation.

223 views • 12 slides

Longitudinal HOM damping estimations for SPL cavity. status

Longitudinal HOM damping estimations for SPL cavity. status. W. Weingarten. What Q do we need wrt deposited power and beam break up simulations under various conditions for whole linac ?. Q ex limits based on beam dynamic simulations

246 views • 11 slides

ODU Cavity + Extremities

CRAB Cavity ODU. ODU Cavity + Extremities. CRAB Cavity ODU. HOM Section. Beam Pipe Section. HOM: Coaxiality + HOM Helium. Reinforcements details. Welding details.

177 views • 6 slides

Dr. M.B. SHARMA

Dr. M.B. SHARMA. Amish Hospital 79, Indraprasth Complex, Delhi G ate Link Road, Opp. Guru Nanak School, Udaipur City , 313001 Rajasthan, India,. MBBS, MD( Gynecology ). AT A GLANCE.

200 views • 5 slides

Sliding Gates Manufacturers in Delhi

78 views • 5 slides

April 12, 2006 Polarized RF Gun Project

April 12, 2006 Polarized RF Gun Project. Main emphasis to date has been on HOM RF design (Wang, Lewellen) Parameters for initial beam dynamics studies established. Colby will do initial simumaltions of emission from cathode using PARMELA Expect decision on SBIR-I application in about 1 month

269 views • 2 slides

Status of beam pipe for SVD1.5

Status of beam pipe for SVD1.5. Y.Yamada at SVD meeting on Feb.10, 2000. Budget for the beam pipe for SVD1.5 was approved last week. Vacuum test on the first beam pipe will finish soon. Rate of out gas (2.5 x10 -10 Torr*litter/s/cm 2 ) is worse than normal Al

156 views • 1 slides

kyle Winkfield - Media TIME-2.4.16

kyle Winkfield - Media TIME-2.4.16

542 views • 1 slides

About Ashley HomeStore

156 views • 1 slides