Publications

OpenGadget3 developers et al., including Frederick Groth. 2026. “The OpenGadget3 Code for Cosmological Simulations.” submitted to Astronomy & Computing. https://doi.org/10.2139/ssrn.7471092.

Groth, Frederick, Yuan Li, Joseph Golec, Benjamin A. Seidel, Jenny G. Sorce, Tirso Marin-Gilabert, Klaus Dolag. 2026. “Constraining Effective Viscosity in the Intracluster Medium via the Thermal Sunyaev-Zeldovich Effect -- Predictions from the SLOW Constrained Coma Cluster Simulations.” submitted to Astronomy & Astrophysics. https://doi.org/10.48550/arXiv.2607.19753.

Veronica, Angie, Thomas H. Reiprich, Naomi Ota, Jakob Dietl, Frederick Groth, et al. 2026. “The Quiescent Sloshing Core of Abell 496 with XRISM.” submitted to Astronomy & Astrophysics. https://doi.org/10.48550/arXiv.2607.00114.

Ragagnin, Antonio, Geray S. Karademir, Frederick Groth, Klaus Dolag, Ludwig M. Böss, Tiago Castro, Nitya Hariharan, Marianna Aiello, Luca Tornatore. 2026. “OpenGadget3 GPU solver tests.” Astronomy & Computing, 57 (October): 101131. https://doi.org/10.1016/j.ascom.2026.101131.

Groth, Frederick, Milena Valentini, Benjamin A. Seidel, Stephan Vladutescu-Zopp, Veronic Biffi, Klaus Dolag, and Jenny G. Sorce. 2026. “Turbulence in Simulated Local Cluster Analogs: one-to-one comparisons between SLOW and XRISM/Hitomi.” The Astrophysical Journal, 1000 (1): 75. https://doi.org/10.3847/1538-4357/ae47fc.

Fischer, Moritz S., Klaus Dolag, Matthias Garny, Vera Gluscevic, Groth, Frederick, and Ethan O. Nadler. 2025. “N-body simulations of dark matter-baryon interactions.” Astronomy & Astrophysics, 700 (August): A145. https://doi.org/10.1051/0004-6361/202554983.

Groth, Frederick, Milena Valentini, Ulrich P. Steinwandel, David Vallés-Pérez, and Klaus Dolag. 2025. “Turbulent pressure support in galaxy clusters -- Impact of the hydrodynamical solver.” Astronomy & Astrophysics 693 (January): A263. https://doi.org/10.1051/0004-6361/202451803.

Vallés-Pérez, David, Susana Planelles, Vicent Quilis, Frederick Groth, Tirso Marin-Gilabert, and Klaus Dolag. 2024. “Vortex-p: A Helmholtz-Hodge and Reynolds Decomposition Algorithm for Particle-Based Simulations.” Computer Physics Communications 304 (November): 109305. http://doi.org/10.1016/j.cpc.2024.109305.

Groth, Frederick, Ulrich P. Steinwandel, Milena Valentini, and Klaus Dolag. 2023. “The Cosmological Simulation Code OpenGadget3 -- Implementation of Meshless Finite Mass.” Monthly Notices of the Royal Astronomical Society 526 (1): 616-644. https://doi.org/10.1093/mnras/stad2717.

Groth, Frederick, Junesang Choi, Prathima J, and Arjun Kumar Rathie. 2018. “Further extension of two results involving ₀F₁ due to Bailey.” East Asian Mathematical Journal 34 (5): 597–600. https://doi.org/10.7858/eamj.2018.039.

Qiu, Xunlin, Frederick Groth, Werner Wirges, and Reimund Gerhard. 2018. “Cellular Polypropylene Foam Films as DC Voltage Insulation and as Piezoelectrets — A Comparison.” IEEE Transactions on Dielectrics and Electrical Insulation 25 (June): 829–34. https://doi.org/10.1109/TDEI.2018.007192.

Qiu, Xunlin, Frederick Groth, Werner Wirges, and Reimund Gerhard. 2017. “Influence of Elevated Temperature and Humidity on the Electrical-insulation Behaviour of Cellular Polypropylene (PP) Foams.” In Conf. Proc. of 16th International Symposium on Electrets. Leuven, Belgium.

PhD Thesis

Frederick Groth. 2024. “Impact of the hydrodynamical scheme on high resolution simulations of structure formation.” University Observatory, Faculty of Physics, Ludwig-Maximilians-University. Munich, Germany.

Master's Thesis

Frederick Groth. 2020. “Massive single star evolution with MESA - end products in dependence of initial conditions and applied approximations.” University Observatory, Ludwig-Maximilians-University. Munich, Germany.