Vladimir Shiltsev, FermiLab
May8

SLAC Colloquium: Landscape of Particle Accelerators, Snowmass Planning for Future, and Ultimate Colliders

Vladimir Shiltsev, FermiLab

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For over half a century, high-energy particle accelerators have been a major enabling technology for particle and nuclear physics research as well as sources of X-rays for photon science research in material science, chemistry and biology. We will briefly review recent advances worldwide to increase the energy and improve the performance of accelerators, reduce their cost, and make them more power efficient.

Numerous ideas and proposals of future accelerators were discussed in the course of the “Snowmass’21" – the US HEP community forum to develop a scientific vision for the future of particle physics in the U.S. and worldwide. One of the main outcomes of the Snowmass’21 Implementation Task Force was a comparative evaluation of future HEP accelerator facilities, their realization strategies, costs, timelines, and challenges. Finally, we will take a look into limits of the ultimate future colliders based on traditional as well as on advanced accelerator technologies.

About Vladimir Shiltsev

Vladimir Shiltsev, FermiLab

Vladimir Shiltsev is a Distinguished Scientist at Fermilab. He received his PhD from Budker Institute of Nuclear Physics (Novosibirsk, Russia) in 1994, worked in leading accelerator laboratories in Novosibirsk and Protvino in Russia, the Superconducting Super Collider Lab in Texas (USA) and DESY before joining Fermilab as a Wilson Fellow in 1996. There he initiated and led the project of beam-beam compensation with the Tevatron Electron Lenses. In 2001 he became the Head of the Tevatron Department and one of the leaders of the Collider Run II team of then the world’s most powerful accelerator. In 2007, he was appointed the inaugural Director of the Fermilab Accelerator Physics Center. His research interests include beam physics of hadron supercolliders, linear e+e- colliders and muon colliders, beam-beam and space-charge effects and their compensation with electron lenses; beam instabilities, noises, ground motion and emittance control; beam cooling, acceleration in crystals, and coherent synchrotron radiation. He authored five books including Electron Lenses for Super-Colliders (Springer, 2016) and Accelerator Physics at the Tevatron Collider (Springer, 2014, with V. Lebedev), and more than 400 publications. Vladimir chaired the APS DPB in 2018, he is a recipient of many prizes and awards, Fellow of APS, IEEE and AAAS and member of the Academia Europaea and Bologna Academy of Sciences.

Audience: Public

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