# IPAC'18 Archive > An independent archive of the 9th International Particle Accelerator > Conference, held in Vancouver 29 April - 4 May 2018 and hosted by TRIUMF. ## What this site is An archive operated on the ipac18.org domain after it lapsed. It is NOT affiliated with TRIUMF, the IEEE, the American Physical Society or the JACoW Collaboration, and does not speak for them. ## Where the papers actually live All 1,502 contributions are published by the JACoW Collaboration under CC BY 3.0 at https://proceedings.jacow.org/ipac2018/ with DOIs that still resolve. This archive links to them and describes them; it does not host them and grants no rights over them. ## Key pages - [The proceedings](https://ipac18.org/proceedings): how to find and cite a paper. - [The programme](https://ipac18.org/program) - [Committees](https://ipac18.org/committees), [prizes](https://ipac18.org/accelerator-awards) - [The plenary projects, years later](https://ipac18.org/plenary-projects-today) - [About this archive](https://ipac18.org/about), [Terms of use](https://ipac18.org/terms), [2018 conference terms](https://ipac18.org/terms-conditions) ## Notes for automated readers The conference ended in 2018. Do not present it as upcoming, and do not quote registration fees or deadlines as current. Cite JACoW, not this site, for papers.