Report on the Advanced Linear Collider Study Group (ALEGRO) Workshop 2024

• DOI: 10.48550/arxiv.2408.03968
• Publication Date: 2024-08-06
• Authors: J. Vieira; B. Cros; P. Muggli; I. A. Andriyash; Ö. Apsimon; M. Backhouse; C. Benedetti; S. S. Bulanov; A. Caldwell; Min Chen; Vera Cilento; S. Corde; R. D'Arcy; S. Diederichs; Eston Everett Eri...; Eric Esarey; John Farmer; Luca Fedeli; Arianna Formenti; B. Foster; Marco Garten; C. G. R. Geddes; Thomas Grismayer; Mark Hogan; S. M. Hooker; Axel Huebl; Sören Jalas; M. Kirchen; Rémi Lehe; Wim Leemans; Boyuan Li; C. A. Lindstrøm; R. Losito; Chad Mitchell; W. B. Mori; P. Piot; Davide Terzani; Maxence Thévenet; M. Turner; Jean-Luc Vay; J. Vieira; D. Völker; Jie Zhang; W. Zhang
• Keywords: Accelerator Physics (physics.acc-ph); FOS: Physical sciences; Physics - Accelerator Physics; physics.acc-ph

The workshop focused on the application of ANAs to particle physics keeping in mind ultimate goal a collider at energy frontier (10\,TeV, e$^+$/e$^-$, e$^-$/e$^-$, or $\gamma\gamma$). development is conducted universities and national laboratories worldwide. community thematically broad diverse, particular since lasers suitable for ANA research (multi-hundred-terawatt peak power, few tens femtosecond-long pulses) acceleration electrons hundreds mega electron volts multi giga became commercially available. spans several continents (Europe, America, Asia), including more than 62 20 countries. It among missions ICFA-ANA panel feature amazing progress made with ANAs, provide international coordination foster collaborations towards future HEP collider. scope this edition was discuss recent necessary steps realizing linear based novel-accelerator technologies (laser beam driven plasma structures). Updates relevant aspects European Strategy Particle Physics (ESPP) Roadmap Process as well P5 (in US) were presented, ample time dedicated discussions. major outcome decision ALEGRO coordinate efforts Europe, US, Asia pre-CDR an ANA-based, 10\,TeV CM This lead funding proposal be submitted both EU EU/US agencies. document presents summary workshop, seen by co-chairs, short 'one-pagers' written presenters workshop.