US-Japan Meeting on Accelerators and Beam Equipment for High-Intensity Neutrino Beams

19 Mar 2019, 13:00 → 21 Mar 2019, 18:00 US/Central

Bob Zwaska (Fermilab), Chihiro Ohmori (KEK), Kiyomi Seiya (Fermilab), Rob Ainsworth (Fermilab), Takeshi Nakadaira (KEK), Vaia Papadimitriou (Fermilab)

This meeting will further the collaboration of accelerator physicists and engineers from Japan and the US with the goal of producing higher-intensity neutrino beams.

2018 US-Japan Meeting https://indico.fnal.gov/event/16673/

Meeting Notes https://docs.google.com/document/d/1H3a0wHuSc1RJOmBViZUcWKVumP2jWrS2PcpHVQJTnLY/edit?usp=sharing

Presentation to KEK Review HighIntesityNeutrinoBeam_2019.pdf

Zoom Connection Info Zoom_Connection_Info.txt

Zoom Link https://fnal.zoom.us/j/6308406842

Tuesday, 19 March

13:00 → 14:15 Introductory Talks

13:00 Welcome

Speaker: Mary Convery (Fermilab)

13:05 Introduction

Speaker: Dr Bob Zwaska (Fermilab)

Slides zwaska_intro.pdf zwaska_intro.pptx

13:15 1.3 MW upgrade

Speaker: Dr Susumu Igarashi (KEK)

Slides MR-upgrade-20190319.pptx

13:35 Linac collaboration

Speaker: Yong Liu (KEK)

Slides J-PARCli20190319_liuA.pdf J-PARCli20190319_liuA.pptx

13:55 RCS collaboration

Speaker: Kazami Yanamoto (J-PARC)

Slides RCS_collaboration.pptx

14:15 → 14:30 Break

14:30 → 15:45 Accelerator Session

14:30 Booster Injection and capture

Speakers: Dr Chandrashekhara Bhat (Fermilab), Dr Cheng-Yang Tan (Fermilab)

Slides usj_cytan_v3.pptx

14:50 Booster Flat injection

Speaker: Dr Kiyomi Seiya (Fermilab)

Slides flat_Injection.pptx

15:10 Review of recent wideband cavity technology

Speaker: Dr Chihiro Ohmori (KEK)

Slides Review_Wideband_Cavity.pptx

15:30 US-J accelerator activities on J-PARC site in FY2018

Speaker: Dr Chihiro Ohmori (KEK)

Slides US-J_accelerator_activitiesFY2018.pptx

15:45 → 16:00 Break

16:00 → 17:00 Neutrino Session

16:00 Tritium Management and Facility Issues

Speaker: James Hylen (Fermi National Accelerator Laboratory)

Slides Tritium_Management_-_US_Japan_mtg.pptx

16:30 Water Radiolysis study for Hydrogen Recombination System

Speaker: Dr Tetsuro Sekiguchi (KEK)

Slides secondary.sekiguchi.190320.pdf

17:00 → 18:00 ECloud Session

17:00 FNAL ecloud studies

Speaker: Yichen Ji

Slides E-cloud_talk.pptx

17:30 KEK/J-PARC Ecloud comments

Speaker: Dr kazuhito ohmi (KEK)

Slides ElectronCloudstudiesOhmi.pdf

17:40 BPM circuit

Speaker: Takeshi Toyama (KEK)

Slides BPMC_upgrade_20190316.pdf

18:30 → 19:30 Reception

Wednesday, 20 March

07:00 → 18:00 Beams Studies & Focused Meetings

Thursday, 21 March

09:00 → 10:40 Accelerator Session

09:00 Bunch shape monitor

Speaker: Md Haider Shaim (Fermilab)

Slides BLD_Fermilab_Presentation.pptx

09:20 High Voltage Switch for the IPM

Speaker: Greg Saewert (FNAL)

Slides Switch_Japan_collaboration.pdf Switch_Japan_collaboration.pptx

09:40 Gated IPM

Speaker: Kenichirou Satou (J-PARC)

Slides Gated_IPM_Progress_report_JFY2018.pdf

10:00 Laser manipulations of H- beam: FY2018 Progress status at J-PARC

Speaker: Dr Pranab Saha (J-PARC)

Slides LS-US-Japan-meeting-2019-P.K.Saha.pptx

10:20 Laser stripping studies

Speaker: David Johnson (Fermilab)

Slides Laser_Manipulations_of_H-_ions_at_Fermilab.pptx

10:40 → 11:00 Break

11:00 → 12:30 Neutrino Session

11:00 NuMI Megawatt Upgrade

Speaker: Ms Yun He (Fermilab)

Slides NuMI_Megawatt_Upgrade.pdf NuMI_Megawatt_Upgrade.pptx

11:30 J-PARC NU Beamline Beam Monitor R&D

Speaker: Dr Megan Friend (KEK)

Slides JPARC_NUbeam_monRandD_2019.pdf

12:30 → 13:30 Lunch

13:30 → 15:30 Accelerator Session

13:30 Lattice correction in the Recycler

Speaker: Dr Meiqin Xiao (AD/RR)

Slides RRLatticeMeasuremeantAndCorrection_March212019.pptx

13:50 Tune space in the Recycler

Speaker: Rob Ainsworth (Fermilab)

Slides RAinsworth_032119.pptx

14:10 Joint beam study-Lattice measurement

Speaker: Yoshinori Kurimoto (J-PARC)

Slides LinearOpticsMeas032119.pptx

14:30 Joint beam study- coherent tune shift

Speaker: Dr Aine Kobayashi (KEK)

Slides 20190320US_JAPAN_TuneShift_AK.pdf

14:50 Summary of beam studies

Speaker: Dr Jeffrey Eldred (Fermilab)

Slides US-J_3rd_Order_Booster_Study.pptx

15:30 → 16:00 Coffee Break

16:00 → 17:00 Seminar

16:00 Progress of J-PARC LINAC Commissioning

Speaker: Dr Yong Liu (KEK/J-PARC)

Slides J-PARCli20190321_liu.pptx