Difference between revisions of "MEIC R&D Meeting (2:30 PM Thursday)"

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Revision as of 16:49, 15 March 2017

Contents

1 Talks

Talks

2017-3-16

Working Group/Collaboration Progress Update
- Vasiliy Morozov IR / non-linear studies
- Vasiliy Morozov Crab crossing / crab cavity
- Markus Diefenthaler MDI / detector / backgrounds
Guohui Wei First discussion on the magnet layout in IR for the detector solenoid compensation
Yuhong Zhang JLEIC Luminosity Discussion

2017-3-9

Working Group/Collaboration Progress Update
- Steve Benson Cooler Design
- Riad Suleiman Magnetized Electron Source
- Yves Roblin Simulations/Instabilities
Vasiliy Morozov Proposed R&D Plan for Polarized Beams at JLEIC (Kondratenko collaboration)

2017-3-2

Working Group/Collaboration Progress Update
- Todd Satogata Ion Injector Complex/Parameter Development
- Brahim Mustapha (ANL) Ion Linac
- Fanglei Lin/Vasiliy Morozov Ion and Electron Polarization
Haipeng Wany Preliminary Results of Transient Beam Load and Loss Experiment at BECP-II, IHEP

2017-02-23

Discussion of Report of the Community Review of EIC Accelerator R&D
Report of the Community Review of EIC Accelerator R&D for the Office of Nuclear Physics

Krafft, Geoff JLEIC Electron Cooling
Michalski, Tim JLEIC Magnet R&D
Wang, Haipeng JLEIC SRF and Crab Cavity
Satogata, Todd JLEIC Ion Injector and Beam Physics
Morozov, Vasiliy JLEIC Interaction Region and crab Physics
Lin, Fanglei JLEIC Polarization & e-Ring Injection
Roblin, Yves JLEIC Beam-Beam effect
Li, Rui JLEIC Collective Effects

2017-02-16

Wei, Guohui Progress on 2017-LDRD-6: Geometry tagging for heavy ions at JLEIC

2017-02-09

Zhang, Yuhong JLEIC Accelerator R&D Meeting Reorganization
Li, Rui Discussion of Impedance Budget

2017-02-02

Kondratenko, Anatoliy (delivered by Morozov, Vasiliy) Effects of acceleration and transition energy crossing on ion polarization
Nissen, Edward An Analytic understanding of the emittance growth caused by the beam-beam effect in round beams

2017-01-26

Fazenbaker, David Update on JLEIC site development
Hernandez-Garcia, Carlos Update on magnetized electron gun development
Roblin, Yves Beam-beam simulations work plan

2017-01-12

Zhang, Yuhong JLEIC Main Parameters with Strong Electron Cooling
Benson, Steve Electron Cooling Work Plan for New Strong Cooling Baseline
Zhang, He Electron Cooling Simulation for New JLEIC Baseline With Strong Cooling

2016-12-08

Pilat, Fulvia EIC R&D Panel Review
Zhang, He Electron Cooling Work Plan for New Strong Cooling Baseline
Wei, Guohui Integration of Detector Solenoids into the JLEIC ion collider ring
Derbenev, Slava Magnetized Electron Cooling at a non-magnetized e-gun

2016-10-20

Pilat, Fulvia EIC R&D Plans

2016-09-29

Tsai, Cheng-Ying Vlasov Analysis of Microbunching Gain for Magnetized Beams
Morozov, Vasiliy Overview of Jefferson Lab EIC Design and R&D

2016-09-22

Michalski, Tim Transforming JLEIC Lattice Files into CAD - Status and Path Forward
Lin, Fanglei Spin Dynamics at Jefferson Lab Electron Ion Collider (JLEIC)

2016-09-08

Morozov, Vasiliy Vertical Dogleg Options for the Ion Collider Ring

2016-09-01

Tsai, Cheng-Ying Vlasov Analysis of Micro-bunching Instability for Magnetized Beams

2016-08-25

Lin, Fanglei Summary of JLEIC Electron Ring Nonlinear Dynamics Studies
Wei, Guohui Impact of Ground Motion on the JLEIC Collider Rings

2016-08-11

Sosa, Salavdor Status and plans for crab crossing studies at JLEIC pdf version
Nissen, Edward Updates on the beam-beam effect in JLEIC pdf version

2016-08-04

Wang, Shaoheng 1D Modeling for Pulsed e Cooling
Lin, Fanglei Alternate JLEIC Electron Collider Ring Designs --Use New Magnets to Obtain a Small Emittance

2016-07-28

Li, Rui Overview of HB2016 Workshop
Wang, Haipeng Progress Report on the Data Analysis of Bunched Electron Cooling Experiment

2016-06-23

Satogata, Todd Bunch Splitting Simulations for the JLEIC Collider Ring
Li, Rui The Status of Collective Effects in JLEIC
Kondratenko, Anatoliy (Morozov, Vasiliy) Spin Tracking the JLEIC Ion Collider Ring: Polarization Control and Spin Flip

2016-06-16

Benson, Steve An Update on the ERL Cooler Ring Development

2016-06-09

Wang, Shaoheng An Update on the Maximum Beam Current with Feedback for Electron Ring of JLEIC
Derbenev, Slava Proposal for Research on Electron Beam for High Energy Cooling for EIC

2016-06-02

Pilat, Fulvia JLEIC Updates and Plans
Harward, Leigh Cost Estimate for 200 GeV Ion Collider Ring with Cos-theta type SC magnets
Yuhong, Zhang A First Brief Report on Bunched Beam Electron Cooling Experiment at IMP of China
Wang, Haipeng Cooling of C6+ ion beam with pulsed e beam
Zhang, He A First Brief Report on Bunched Beam Electron Cooling Experiment at IMP of China

2016-06-02

Pilat, Fulvia JLEIC Updates and Plans
Harward, Leigh Cost Estimate for 200 GeV Ion Collider Ring with Cos-theta type SC magnets
Yuhong, Zhang A First Brief Report on Bunched Beam Electron Cooling Experiment at IMP of China
Wang, Haipeng Cooling of C6+ ion beam with pulsed e beam
Zhang, He A First Brief Report on Bunched Beam Electron Cooling Experiment at IMP of China

2016-04-28

Nissen, Ed Beam-beam studies in the LHeC and their applications for JLEIC

2016-04-28

Derbenev, Slava Annular Electron Cooling
Li, Rui Transverse Single-Bunch Instability at JLEIC

2016-04-21

Lin, Fanglei Polarized Positrons for JLEIC

2016-04-14

Benson, Stephen Cooler Design Studies Status
Guo, Jiquan Options for JLEIC boosters

2016-04-07

Pilat, Fulvia Collaboration Meeting Follow-Up
Morozov, Vasiliy Alternative Ion Injector Design I
Derbenev, Slava Alternative Ion Injector Design II

2016-03-24

Wang, Shaoheng SRF Cavity updates and PEP II Cavity's Application in JLEIC Electron Ring " Movie01 "
Huang, Yulu Progress Report on the Ultra-fast Harmonic Kicker Cavity Design and Beam Dynamic Simulation
Wei, Guohui Update on Detector Solenoid Compensation in the JLEIC

2016-03-17

Wang, Haipeng Robinson Peterson Instability Study with Direct RF Feedback Model and its Cross-check with BEPC Data
Derbenev Yaroslav Considerations on ERL-based Magnetized Electron Cooler
Benson, Steve Cooler Specifications

2016-03-10

Lin, Fanglei Overview of JLEIC Electron Collider Ring Design Options for Control of the Emittance

2016-03-03

Wei, Guohui Field Quality Requirement Study of Triplet FFQ for JLEIC ion collider ring

2016-02-25

Pilat, Fulvia Outcome of the Accelerator Advisory Committee Review
Bogacz, Alex Ion Booster Design with Imaginary Transition Gamma

2016-02-18

Li, Rui Longitudinal Single-Bunch Instability in the JLEIC Design

2016-01-28

Benson, Steve Cooler Design Studies Status
Hannon, Fey Magnetized Beam LDRD " Movie01 "" Movie02 "

2016-01-21

Kondratenko, Anatoliy Spin-tracking proton and deuteron polarizations in racetrack and figure-8 boosters

2016-01-14

Wang, Haipeng IMP CSRm Cooler Ring 1MHz/3MHz Modulation Experiment on BPMs

2015-12-17

Pilat, Fulvia Year-End Summary and JLEIC Outlook for 2016
Marhauser, Frank SRF Cavity Optimization Rationales for JLEIC
Kondratenko, Anatoliy Status of Proton and Deuteron Spin Tracking in Racetrack Booster

2015-12-10

Benson, Steve Cooler Design Studies Status
Zhang, He Cooling with a Cylindrical Electron Bunch
Morozov, Vasily Beam Considerations for 2nd IP

2015-12-03

Wei, Guohui Multipole Limit Survey of FFQ and Large-beta Dipole
Powers, Tom IMP Cooler Ring E-Gun Pulser Options

2015-11-19

Wei, Guohei Dynamic Aperture Sensitivity to Multipoles
Morozov, Vasily Detector Solenoid Compensation

2015-11-05

Guo, Jiquan Update on MEIC Ion Beam Formation Scheme

2015-10-29

Pilat, Fulvia Status & plans
Terzic, Balsa Status of GHOST development: long-term tacking and beam-beam simulations
Wei, Guohui Dynamic aperture with realistic multipoles of super-ferric dipoles for the ion ring

2015-09-24

2015-09-17

MEIC Collaboration Meeting Fall 2015
Derbenev, Slava, Analytical estimations of Space Charge Impacts in RF accelerator and solenoids of a magnetized cooler
Wang, Haipeng Beam Diagnostic System Analysis in HIRFL-CSRm at IMP, China for the Bunched Beam Electron Cooling Demo Experiment
Guo, Jiquan Choice of Harmonic Number with the Consideration of Ion Beam Formation

2015-09-10

Kondratenko, Anatoliy (delivered by Vasiliy Morozov) Racetrack booster option & initial ion spin tracking results
Li, Rui Considerations of Electron Cloud Effects in the MEIC Design

2015-09-03

Benson, Steve MEIC Cooling Ring Status

2015-08-27

Derbenev, Slava Thoughts on the Near Term MEIC Accelerator R&D
Update on MEIC Ion Linac Design at ANL

2015-08-20

Hiatt, Tommy PEP_II Feasibility in the MEIC Electron Collider Ring
Lin, Fanglei Update on the Electron Polarization Study in the MEIC
Wei, Guohei First Look at Error Sensitivity in MEIC

2015-08-13

Discussions on Beam Synchronization (Part III)

Morozov, Vasily Illustration of Scanning Synchronization Scheme
Zhang, Yuhong More on MEIC Beam Synchronization
Guo, Jiquan Electron Ring Bypass Line
Morozov, Vasily More on Moving Magnets
Zhang, Yuhong Non-pairwise Collision Pattern

2015-08-06

Discussions on Beam Synchronization (Part II)

Morozov, Vasily Illustration of Beam Synchronization Issue
Derbenev, Slava Proposed R&D Topics for scanning Synchronization Scheme
Kazakevich, Grigory More on Scanning Synchronization Scheme
Michalski, Tim MEIC Shifting Magnets

2015-07-30

Pilat, Fulvia MEIC Accelerator R&D Plan
Discussions on Beam Synchronization (Part I) [1]

Hutton, Andrew Synchronization Thoughts
Morozov, Vasiliy More on path length adjustment for beam synchronization
Guo, Jiquan More on synchronization

2015-07-23

Special MEIC R&D Meeting (Beam Synchronization)

Pilat, Fulvia Introduction
Morozov, Vasiliy Conventional synchronization schemes
Derbenev, Slava Scanning synchronization scheme
Rimmer, Bob Cavity tuning options for synchronization
Kazakeritch, Gregory RF Sources for scanning Synchronization of Colliding Bunches for MEIC project
Popov, Vladimir What is a Photocunductive Semiconductor Switch (PCSS
Satogata, Todd Dynamical effects in MEIC gear-changing collider rings
Terzic, Balsa Introduction of GHOST and its application to beam synchronization study
Discussions

2015-07-16

Lin, Fanglei Optimization of the Optics in the Matching and Spin Rotator Sections to Reduce the Electron Emittance
Morozov, Vasiliy Update on MEIC Ion Polarization Work
Wang, Shaoheng SRF R&D for MEIC

2015-07-09

David Douglas New idea on flat to round beam transform
Fay Hannon Progress in determining the feasibility of a flat beam
Chris Tennan MEIC Cooler Linac Acceptance Studies
He Zhang Specification on the projected energy spread in the bunch

2015-06-25

Guo, Jiquan Harmonic Stripline Kicker for MEIC cooling

2015-06-18

Morozov, Vasily, Update on Nonlinear Beam Dynamics Studies (file1, file2, file3, file4)
Wang, Shaoheng Direct Feedback Analysis for RF Cavity System
Wang, Yulu Ultra-Fast Harmonic Resonant Kicker Design(Update after ERL 2015 Workshop)

2015-06-05

Sullivan, Michale Some of the Points Raised During my JLAB Visit

2015-05-28

Sy, Amy Fast Kicker Beam Dynamics Simulations

2015-05-21

Pilat, Fulvia MEIC Design Update
Lin, Fanglei Reduce the Emittance in the MEIC e-Ring by Offsetting the Beam in Quads
Update on MEIC Activities at ANL
Derbenev, Slava Thoughts on Optimization of the MEIC Ion Injector & Cooling�

2015-04-23

2015-04-16

Suleiman, Riad Generation of Magnetized Bunched Electron Beam for MEIC Cooler pptx pdf
Li, Rui Preliminary Overview of Collective Effects in MEIC
Guo, Jiquan CEBAF Pulsed Mode Operation for MEIC Proof of Principle Study Proposed for FY 2015-16 LDRD

2015-04-09

Morozov, Vasiliy Update on MEIC Nonlinear Dynamics Work
Nosochkov, Y. Ion ring lattice with -I sextupole pairs for ir chromaticity correction
Morozov, Vasiliy Update on MEIC Ion Polarization Work
Huang, Yulu Harmonic Resonant Kicker Design for the MEIC Electron Circular Cooler Ring

2015-03-26

Tsai, Cheng-Ying Study of wiggler CSR effect on electron ring of MEIC
Wang, Min-Huey Status of non-linear dynamics studies
Morozov, Vasiliy Update on MEIC Nonlinear Dynamics Work
Morozov, Vasiliy Update on MEIC Ion Polarization Work
Zhang, He Updates for experimental demonstration of cooling by a bunched electron beam

2015-03-19

Castilla, Alejandro CRABBING DYNAMICS IN THE MEIC, a 1ST look. pdf pptx
Guo, Jiquan DTL for MEIC Ion Injection

2015-03-12

Castilla, Alejandro Crabbing and frequency in the MEIC pdf pptx
Huang, He Fast calculation method for Coulomb interaction between a bunch of charged particles

2015-03-05

Pilat, Fulvia NSAC Committee Report MEIC R&D
Zhang, Yuhong MEIC Ion Injection Scheme with Low Energy Warm Linacs
Bogacz, Alex LDRD LOI Lattice Mitigations of Luminosity limits for MEIC

2015-02-19

Call for presentation
Kondretenko, Anatoly (delivered by Morozov, Vasiliy) Complete baseline scheme for ion polarization preservation and control in the MEIC ion complex
Guo, Jiquan MEIC low rep-rate operation and path length
McIntyre, Peter IR quad conceptual design & Strong Focusing Cyclotron injector conceptual design
Bogacz, Alex Superconducting or Warm Ion Linac for MEIC

2015-02-12

Lin, Fanglei Electron Ring IP Region Optics
Nosochkov, Yuri Update on study of chromaticity correction schemes for ion ring
Wang, Min-Huey Status of non-linear dynamics correction studies

2015-02-05

Zhang, Yuhong Call for Presentations in MEIC Accelerator R&D Meeting
Lin, Fanglei MEIC e-Ring Damping Wiggler (2)
Morozov, Vasiliy First results of proton spin tracking in a figure-8 ring
Zhang, Yuhong MEIC New Baseline: Part 10 No bunched beam cooling during collision

2015-01-07

Lin, Fanglei MEIC e-Ring Damping Wiggler
Zhang, Yuhong MEIC New Baseline: Part 7
Zhang, Yuhong MEIC New Baseline: Part 8
McIntyre, Peter Arc magnets for a 120 GeV ICR ring design

2014-12-11

Zhang, Yuhong MEIC New Baseline: Performance and Accelerator R&D

2014-12-04

Zhang, Yuhong MEIC New Baseline: Luminosity Performance and Upgrade Path

2014-11-20

Used PEP-II 476 MHz Cavities for MEIC Collider Rings
McIntyre, Peter Report from ICR Magnet Design Team
Zhang, Yuhong The Feasibility of Using RHIC Magnets for MEIC and Cost Impact

2014-11-13

Zhang, Yuhong Action Items for Supporting Cost Review
Wang, Shaoheng RF Parameters for New 2.2 km MEIC Design
Bogacz, Alex Booster to Ion Ring Transfer Line

2014-11-06

Guo, Jiquan MEIC E-ring using SLAC 476MHz RF system and CEBAF as injector
Wang, Shaoheng RF Parameters for New 2.2 km MEIC Design
Lin, Fanglei MEIC Electron Collider Ring Using PEP-II Magnets
Bogacz, Alex Pre-Booster Re-design
Zhang, Yuhong New MEIC Design

2014-10-30

Pilat, Fulvia MEIC Goals, Status and draft Organization
Pilat, Fulvia MEIC StatuS
Zhang, Yuhong MEIC Alternative Design Part V
MEIC system defintion needs

2014-09-18

Lin, Fanglei Feasibility of Reusing PEP-II Hardware for MEIC Electron Ring
Bogacz, Alex Ion Collider Ring with Imaginary gamma_t
Feedback from the Temple Town Meeting
Zhang, Yuhong MEIC Alternative Design Part IV: PEP magnets for MEIC e-ring (FODO Lattice)

2014-09-04

Parameters Changed in New MEIC Design
Zhang, He Development of ERL-CC cooler parameters: preliminary consideration for the cooler solenoid
Morozov, Vasiliy High-Luminosity Detector Region Optics
Zhang, Yuhong MEIC Alternative Design Part III

2014-08-28

Morozov, Vasiliy Recap of Conversation with Kovalenko
Derbenev, Ya The MEIC electron ring as the large ion booster
Zhang, Yuhong MEIC Alternative Design Part II

2014-08-21

Lin, Fanglei Possibility of Recuperating PEP-II HER Magnets for MEIC Electron Ring (III)
Morozov, Vasiliy Ion Collider Ring Using Superferric Magnets
Zhang, Yuhong An Alternate Design of MEIC

2014-08-20

Derbenev, Ya MEIC with Super-Ferric and PEP-II Magnets

2014-08-14

Lin, Fanglei Possibility of Recuperating PEP-II HER Magnets for MEIC Electron Ring (II)
Zhang, Yuhong MEIC Parameter Space and Luminosity Performance
Pilat, Fulvia MEIC Goals, Status and draft Organization
Feasibility of Recuperation of Magnets in Decommissioned Storage Rings

2014-08-07

Lin, Fanglei Possibility of MEIC Arc Cell Using PEP-II Dipole
Bogacz, Alex Large Ion Booster Re-design Update
Zhang, Yuhong MEIC Cooling Electron Beam

2014-07-24

Douglas, David 12 Steps to a Cooler Design
Zhang, He Weak Cooling Simulation
Wang, Haipeng Transient Beam Loading Effects in RF System for the CEBAF and Electron Storage Rings and its Control Strategies to the MEIC Injection, Storage and Synchronization (Part I)

2014-07-07

Morozov, Vasiliy Arc FODO Cell Inventory

2014-06-26

2014-06-12

MEIC Tasks (June 4, 2014)
Roblin, Yves Transfer Line for EIC

2014-06-05

Li, Rui Longitudinal Coupled Bunch Instability in MEIC Electron Collider Ring
Morozov, Vasiliy Path Length Chicane Options
What Could Be Scavenged from RHIC if It Was Shut Down?
Derbenev, Ya Synchronization options for MEIC

2014-05-29

Derbenev, Ya Synchronization options for MEIC
Morozov, Vasiliy Ion Path Length Compensation with Chicane

2014-05-22

Derbenev, Ya Synchronization options for MEIC

2014-03-05

Zhang, Yuhong MEIC Electron Cooling: Do we have a Baseline Design and What is it?

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