3 citations · 3 across the 10 of their papers we have counts for
4 papers · 1 filter
Online regularization of Poincaré map of storage rings with Shannon entropy
Yongjun Li, Kelly Anderson, Derong Xu +7
Shannon entropy, as a chaos indicator, is used for online Poincaré map regularization and dynamic aperture optimization in the National Synchrotron Light Source-II (NSLS-II) ring.…
Advancing Electron Injection Dynamics and Mitigation Approaches in the Electron-Ion Collider Swap-out Injection Scheme
Derong Xu, Ferdinand Willeke, Michael M. Blaskiewicz +2
The Electron-Ion Collider (EIC) will use swap-out injection scheme for the Electron Storage Ring (ESR) to overcome limitations in polarization lifetime. However, the pursuit of hig…
Assessing global crabbing scheme feasibility for Electron-Ion Collider
Derong Xu, Yun Luo, Daniel Marx +1
The Electron-Ion Collider (EIC) plans to utilize the local crabbing crossing scheme. This paper explores the feasibility of adopting a single crab cavity with adjusted voltage, ins…
Enhanced beam-beam modeling to include longitudinal variation during weak-strong simulation
Derong Xu, Vasiliy S. Morozov, David Sagan +2
Beam-beam interactions pose substantial challenges in the design and operation of circular colliders, significantly affecting their performance. In particular, the weak-strong simu…