Computation, Controls & Machine Learning for Particle Accelerator Applications

ORAL

Abstract

Control systems for particle accelerators and beam-driven applications are undergoing a revolution. AI/ML algorithms are used to deliver higher performance, automation and unprecedented reliability. Important applications include synchrotron and FEL light sources, as well as neutron science. FELs are potential radiation sources for the industrial manufacture and inspection of large 3D wafers. Digital twin technologies are required to bring particle accelerator technologies successfully from laboratory settings to industrial facilities. The open source Sirepo framework* and associated scientific gateway** is being integrated with the emerging software stack for lightsource user facilities. Sirepo technologies are deployed at multiple research laboratories to automate X-ray beamlines and neutron scattering experiments. Recent work and near-term plans are described.



* Sirepo code repository, https://github.com/radiasoft/sirepo

** The Sirepo scientific gateway, https://www.sirepo.com

*This work is supported by the US Department of Energy under Award Nos. DE-SC0011340, DE-SC0015897, DE-SC0018719, DE-SC0020931, DE-SC0022799, DE-SC0024244, DE-SC0024243, DE-SC0011237, DE-SC0015209, DE-SC0018556, DE-SC0018571, DE-SC0020593, DE-SC0021551, DE-SC0015212, DE-SC0017181, DE-SC0019682, DE-SC0017162, DE-SC0017057, DE-SC0021552 and DE-SC0022386.

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Publication: D.L. Bruhwiler, B. Nash, D.T. Abell, G. Khalsa, J. van Tilborg, Q. Chen, C. Tóth, C.G.R. Geddes and N.B. Goldring, "Open source software to simulate Ti:Sapphire amplifiers," in Proc. Int. Part. Accel. Conf., THPOTK063 (2022).
B. Nash, D.T. Abell, R. Nagler, P. Moeller, M. Keilman, I. Pogorelov, N. Goldring, M. Rakitin, J. Lynch, A. Giles, A. Walter, J. Maldonado, T. Morris, S. Bak and Y. Du, "Combining diagnostics, modeling, and control systems for automated alignment of the TES beamline," J. Phys.: Conf. Series 2380, 012103 (2022).
H. Goel, O. Chubar, L. Wiegart, A. Fluerasu, R. Li, A. He, M. Rakitin, P. Moeller and R. Nagler, "Developments in SRW Code and Sirepo Framework Supporting Simulation of Time-Dependent Coherent X-ray Scattering Experiments," in J. Phys.: Conf. Series 2380, 012126 (2022).
C. Hall, D.T. Abell, A. Banerjee, O. Chubar, J. Edelen, M. Keilman, P. Moeller, R. Nagler and B. Nash, "Recent developments to the Radia magnetostatics code for improved performance and interface," in J. Phys.: Conf. Series 2380, 012025 (2022).
J.P. Edelen, D.T. Abell, D.L. Bruhwiler, S.J. Coleman, N.M. Cook, A. Diaw, J. Einstein-Curtis, C.C. Hall, M. Kilpatrick, B. Nash, I.V. Pogorelov, K.A. Brown, C. Tennant, P. Piot, S. Calder, C. Hoffmann, A.L. Edelen, B. O'Shea, R. Roussel and E.-C. Huang, "Facilitating Machine Learning Collaborations between Labs, Universities, and Industry," in Proc. North American Particle Accel. Conf., MOPA55 (2022).
B. Nash, D.T. Abell, M. Keilman, P. Moeller, I.V. Pogorelov, Y. Du, A. Giles, J. Lynch, T. Morris, M. Rakitin, A.L. Walter and N. Goldring, "Online Models for X-ray Beamlines," in Proc. North American Particle Accel. Conf., MOPA57 (2022).

Presenters

  • David L Bruhwiler

    • RadiaSoft, LLC

Authors

  • David L Bruhwiler

    • RadiaSoft, LLC

  • Jonathan Edelen

    • RadiaSoft LLC

  • Nathan M Cook

    • RadiaSoft, LLC

  • Christopher Hall

    • RadiaSoft LLC

  • Stephen Coleman

    • RadiaSoft LLC

  • Morgan Henderson

    • RadiaSoft LLC

  • Kathryn Wolfinger

    • RadiaSoft LLC

  • Joshua Einstein-Curtis

    • RadiaSoft LLC

  • Paul Moeller

    • RadiaSoft LLC

  • Robert Nagler

    • RadiaSoft LLC

  • Evan Carlin

    • RadiaSoft LLC