@article{1295486, author = {John Zaris and Wes Johnson and Athreya Shankar and John Bollinger and Scott Parker}, title = {Numerical Simulations of 3D Ion Crystal Dynamics in a Penning Trap using the Fast Multipole Method}, year = {2025}, number = {91}, month = {2025-04-08 04:04:00}, publisher = {Journal of Plasma Physics}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=957932}, language = {en}, }