| A novel scenario for the possible X-ray line feature at~ 3.5 keV-Charge exchange with bare sulfur ions L Gu, J Kaastra, AJJ Raassen, PD Mullen, RS Cumbee, D Lyons, ... Astronomy & Astrophysics 584, L11, 2015 | 107 | 2015 |
| Line ratios for solar wind charge exchange with comets PD Mullen, RS Cumbee, D Lyons, L Gu, J Kaastra, RL Shelton, PC Stancil The Astrophysical Journal 844 (1), 7, 2017 | 51 | 2017 |
| Charge exchange-induced X-ray emission of fe xxv and fe xxvi via a streamlined model PD Mullen, RS Cumbee, D Lyons, PC Stancil The Astrophysical Journal Supplement Series 224 (2), 31, 2016 | 37 | 2016 |
| Charge exchange X-ray emission due to highly charged ion collisions with H, He, and H2: line ratios for heliospheric and interstellar applications RS Cumbee, PD Mullen, D Lyons, RL Shelton, M Fogle, DR Schultz, ... The Astrophysical Journal 852 (1), 7, 2017 | 36 | 2017 |
| An Extension of the Athena++ Code Framework for Radiation-magnetohydrodynamics in General Relativity Using a Finite-solid-angle Discretization CJ White, PD Mullen, YF Jiang, SW Davis, JM Stone, V Morozova, ... The Astrophysical Journal 949 (2), 103, 2023 | 18 | 2023 |
| A magnetized, moon-forming giant impact PD Mullen, CF Gammie The Astrophysical Journal Letters 903 (1), L15, 2020 | 9 | 2020 |
| An extension of the Athena++ framework for fully conservative self-gravitating hydrodynamics PD Mullen, T Hanawa, CF Gammie The Astrophysical Journal Supplement Series 252 (2), 30, 2021 | 8 | 2021 |
| AthenaK: a performance-portable version of the Athena++ AMR framework JM Stone, PD Mullen, D Fielding, P Grete, M Guo, P Kempski, ER Most, ... arXiv preprint arXiv:2409.16053, 2024 | 2 | 2024 |
| Mahakala: a Python-based Modular Ray-tracing and Radiative Transfer Algorithm for Curved Space-times A Sharma, L Medeiros, C Chan, G Halevi, PD Mullen, JM Stone, ... arXiv preprint arXiv:2304.03804, 2023 | 2 | 2023 |
| X-rays Studies of the Solar System B Snios, WR Dunn, CM Lisse, G Branduardi-Raymont, K Dennerl, ... arXiv preprint arXiv:1903.02574, 2019 | 1 | 2019 |
