Next generation high brightness electron beams from ultrahigh field cryogenic rf photocathode sources JB Rosenzweig, A Cahill, V Dolgashev, C Emma, A Fukasawa, R Li, ... Physical Review Accelerators and Beams 22 (2), 023403, 2019 | 96 | 2019 |

Single shot characterization of high transformer ratio wakefields in nonlinear plasma acceleration R Roussel, G Andonian, W Lynn, K Sanwalka, R Robles, C Hansel, ... Physical Review Letters 124 (4), 044802, 2020 | 53 | 2020 |

Multiobjective Bayesian optimization for online accelerator tuning R Roussel, A Hanuka, A Edelen Physical Review Accelerators and Beams 24 (6), 062801, 2021 | 52 | 2021 |

Phase space reconstruction from accelerator beam measurements using neural networks and differentiable simulations R Roussel, A Edelen, C Mayes, D Ratner, JP Gonzalez-Aguilera, S Kim, ... Physical Review Letters 130 (14), 145001, 2023 | 36 | 2023 |

Turn-key constrained parameter space exploration for particle accelerators using Bayesian active learning R Roussel, JP Gonzalez-Aguilera, YK Kim, E Wisniewski, W Liu, P Piot, ... Nature communications 12 (1), 5612, 2021 | 28 | 2021 |

Differentiable preisach modeling for characterization and optimization of particle accelerator systems with hysteresis R Roussel, A Edelen, D Ratner, K Dubey, JP Gonzalez-Aguilera, YK Kim, ... Physical Review Letters 128 (20), 204801, 2022 | 24 | 2022 |

Xopt: A simplified framework for optimization of accelerator problems using advanced algorithms R Roussel, C Mayes, A Edelen, A Bartnik Proceedings of 14th International Particle Accelerator Conference (IPAC 2023 …, 2023 | 22 | 2023 |

6 MeV novel hybrid (standing wave-traveling wave) photo-cathode electron gun for a THz superradiant FEL A Nause, A Friedman, A Weinberg, D Borodin, L Feigin, A Fukasawa, ... Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2021 | 21 | 2021 |

First operation of a hybrid e-gun at the Schlesinger center for compact accelerators in Ariel University A Nause, A Fridman, J Rosenzweig, A Fukasawa, R Roussel, B Spataro Proceedings of IPAC2019. Geneva, Switzerland: JACOW Publishing, 1171-1174, 2019 | 14 | 2019 |

Badger: The missing optimizer in ACR Z Zhang, AL Edelen, JR Garrahan, Y Hidaka, CE Mayes, SA Miskovich, ... SLAC National Accelerator Lab., Menlo Park, CA (United States), 2022 | 12 | 2022 |

Bayesian optimization algorithms for accelerator physics R Roussel, AL Edelen, T Boltz, D Kennedy, Z Zhang, F Ji, X Huang, ... Physical Review Accelerators and Beams 27 (8), 084801, 2024 | 11 | 2024 |

Machine learning and surrogates models for simulation-based optimization of accelerator design R Lehe, A Hanuka, A Edelen, X Huang, C Mayes, N Cook, A Huebl, ... Snowmass21 LOI, 2020 | 11 | 2020 |

Towards fully differentiable accelerator modeling J Gonzalez-Aguilera, YK Kim, R Roussel, A Edelen, C Mayes Proc. IPAC 23, 1725-1729, 2023 | 9 | 2023 |

Ultrafast strong-field electron emission and collective effects at a one-dimensional nanostructure T Paschen, R Roussel, L Seiffert, B Kruse, C Heide, P Dienstbier, J Mann, ... ACS Photonics 10 (2), 447-455, 2023 | 8 | 2023 |

Neural network prior mean for particle accelerator injector tuning C Xu, R Roussel, A Edelen arXiv preprint arXiv:2211.09028, 2022 | 8 | 2022 |

Multileaf collimator for real-time beam shaping using emittance exchange N Majernik, G Andonian, R Roussel, S Doran, G Ha, J Power, ... arXiv preprint arXiv:2107.00125, 2021 | 7 | 2021 |

Snowmass21 accelerator modeling community white paper S Biedron, L Brouwer, DL Bruhwiler, NM Cook, AL Edelen, D Filippetto, ... arXiv preprint arXiv:2203.08335, 2022 | 6 | 2022 |

Longitudinal current profile reconstruction from a wakefield response in plasmas and structures R Roussel, G Andonian, JB Rosenzweig, SS Baturin Physical Review Accelerators and Beams 23 (12), 121303, 2020 | 5 | 2020 |

Transformer ratio measurements from ramped beams in the plasma blowout regime using emittance exchange J Power, M Conde, S Doran, G Ha, J Seok, E Wisniewski, C Whiteford | 5 | 2019 |

Space radiation simulation using blowout plasma wakes at the SAMURAI Lab R Roussel, J Rosenzweig Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2017 | 5 | 2017 |