Assessing slowdown times due to blackbody friction forces for high-precision experiments Vipul Badhan, Simranpreet Kaur, Bindiya Arora and B. K. Sahoo Eur. Phys. J. D, 76 12 (2022) 252 Published online: 26 December 2022 DOI: 10.1140/epjd/s10053-022-00585-2