Physics of intense charged particle beams in high energy accelerators RC Davidson, Q Hong World Scientific, 2001 | 385 | 2001 |

Why is Boris algorithm so good? H Qin, S Zhang, J Xiao, J Liu, Y Sun, WM Tang Physics of Plasmas 20 (8), 084503, 2013 | 172 | 2013 |

Variational symplectic integrator for long-time simulations of the guiding-center motion of charged particles in general magnetic fields H Qin, X Guan Physical review letters 100 (3), 035006, 2008 | 102 | 2008 |

Geometric integration of the Vlasov-Maxwell system with a variational particle-in-cell scheme J Squire, H Qin, WM Tang Physics of Plasmas 19 (8), 084501, 2012 | 92 | 2012 |

Volume-preserving algorithms for charged particle dynamics Y He, Y Sun, J Liu, H Qin Journal of Computational Physics 281, 135-147, 2015 | 85 | 2015 |

A Paul trap configuration to simulate intense non-neutral beam propagation over large distances through a periodic focusing quadrupole magnetic field RC Davidson, H Qin, G Shvets Physics of Plasmas 7 (3), 1020-1025, 2000 | 76 | 2000 |

Proceedings of the 2001 Particle Accelerator Conference, Chicago RJ Macek, A Browman, D Fitzgerald, R McCrady, F Merrill, M Plum, ... IEEE, 2001 | 73 | 2001 |

Variational symplectic algorithm for guiding center dynamics and its application in tokamak geometry H Qin, X Guan, WM Tang Physics of Plasmas 16 (4), 042510, 2009 | 70 | 2009 |

Recent US advances in ion-beam-driven high energy density physics and heavy ion fusion BG Logan, FM Bieniosek, CM Celata, J Coleman, W Greenway, ... Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2007 | 68 | 2007 |

Canonical symplectic particle-in-cell method for long-term large-scale simulations of the Vlasov–Maxwell equations H Qin, J Liu, J Xiao, R Zhang, Y He, Y Wang, Y Sun, JW Burby, L Ellison, ... Nuclear Fusion 56 (1), 014001, 2015 | 65 | 2015 |

A variational multi-symplectic particle-in-cell algorithm with smoothing functions for the Vlasov-Maxwell system J Xiao, J Liu, H Qin, Z Yu Physics of Plasmas 20 (10), 102517, 2013 | 62 | 2013 |

Phase-space dynamics of runaway electrons in tokamaks X Guan, H Qin, NJ Fisch Physics of Plasmas 17 (9), 092502, 2010 | 60 | 2010 |

Three-dimensional multispecies nonlinear perturbative particle simulations of collective processes in intense particle beams H Qin, RC Davidson, WW Lee Physical Review Special Topics-Accelerators and Beams 3 (8), 084401, 2000 | 60 | 2000 |

Three-dimensional multispecies nonlinear perturbative particle simulations of collective processes in intense particle beams H Qin, RC Davidson, WW Lee Physical Review Special Topics-Accelerators and Beams 3 (8), 084401, 2000 | 60 | 2000 |

Edge gyrokinetic theory and continuum simulations XQ Xu, Z Xiong, MR Dorr, JA Hittinger, K Bodi, J Candy, BI Cohen, ... Nuclear fusion 47 (8), 809, 2007 | 59 | 2007 |

Explicit high-order non-canonical symplectic particle-in-cell algorithms for Vlasov-Maxwell systems J Xiao, H Qin, J Liu, Y He, R Zhang, Y Sun Physics of Plasmas 22 (11), 112504, 2015 | 58 | 2015 |

Geometric gyrokinetic theory for edge plasmas H Qin, RH Cohen, WM Nevins, XQ Xu Physics of plasmas 14 (5), 056110, 2007 | 58 | 2007 |

Pullback transformations in gyrokinetic theory H Qin, WM Tang Physics of Plasmas 11 (3), 1052-1063, 2004 | 57 | 2004 |

Kinetic description of electron-proton instability in high-intensity proton linacs and storage rings based on the Vlasov-Maxwell equations RC Davidson, H Qin, PH Stoltz, TSF Wang Physical Review Special Topics-Accelerators and Beams 2 (5), 054401, 1999 | 57 | 1999 |

Gyrokinetic theory for arbitrary wavelength electromagnetic modes in tokamaks H Qin, WM Tang, G Rewoldt Physics of Plasmas 5 (4), 1035-1049, 1998 | 56 | 1998 |