The 70th ICFA Advanced Beam Dynamics Workshop on High-Luminosity Circular e⁺e⁻ Colliders (eeFACT2025) will be hosted by the High Energy Accelerator Research Organization (KEK) and held in person at the Tsukuba International Congress Center (EPOCHAL) in Japan from March 3 to 7, 2025. Sponsored by the ICFA Beam Dynamics Panel, this workshop will bring together experts to review and document the latest advancements in e⁺e⁻ factory design.
Key objectives include drawing lessons from the commissioning of SuperKEKB and other existing factory machines, identifying challenges that degrade performance, and exploring solutions. The workshop also aims to catalyze further contributions to the design efforts for major projects such as SuperKEKB, FCC-ee, CEPC, STCF, and EIC.
In addition, eeFACT2025 seeks to foster synergies and collaborations across different scientific communities, particularly with low-emittance light sources and other colliders, such as muon and linear colliders. Participants will work together to develop innovative solutions to the outstanding challenges in the field.
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Registration
Registration has been closed.
Registration Information
*The fees will automatically change at 0:00 of January 1, 2025 (Japan standard time).
*All fees are in Japanese Yen.| Early Registration (On or Before December 31 ) |
Late Registration (On or After January 1) |
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| Regular Participant | JPY 60,000 | JPY 70,000 |
| Accompanying person | JPY 15,000 | |
Abstract Submission
In this workshop only invited talks will be given and there will be no poster sessions nor paper-only contributions.
For Invited Speaker, the submission URL has been sent on February 5, 2025 with the title of "[Indico] [eeFACT2025] Reminder: Abstract Submission Deadline – February 28, Invitation to submit an abstract". Please Check!
The submission deadline is February 28, 2025
Presentation Material Upload
To upload your presentation materials, you must log in with your JACoW Indico account. Uploading is not possible without the account.
Once logged in, you will see the "My Contributions" section in the left sidebar. Click on the link in the "Speaker" field of your contribution. On the next page, navigate to the "Presentation Materials" section and click the pencil icon to upload your files.
Paper Submission
As one of the ICFA Advanced Beam Dynamics Workshops, paper submission is mandatory for all speakers who give talks at eeFACT2025. All papers submitted will be included in the proceedings to be published on the JACoW website.
To submit a paper, you must log in with your JACoW Indico account. Submission is not possible without the account. Once logged in, please navigate to the "Paper Peer Reviewing" section in the left sidebar and click the "Submit paper" button to upload your paper. Alternatively, you can also upload from "My Contribution" in the left sidebar in the same way as presentation materials.
Papers should be prepared following the JACoW Proceedings guidelines using the JACoW template. There is no strict page limit, but we kindly ask you to avoid excessively long papers.
The submission deadline is April 13, 2025
Accomodation
The list of hotels is presented at the URL;
https://maps.app.goo.gl/VzrQcwzbUGxD4CB6A
Hotels are available near Tsukuba station, 10-minute walk from the venue, and the next station Kenkyu-Gakuen station, 3-minute ride on train.
