The role of asymmetries in coronal rain formation during thermal non-equilibrium cycles Gabriel Pelouze, Frédéric Auchère, Karine Bocchialini, Clara Froment, Zoran Mikić, Elie Soubrié and Alfred Voyeux A&A, 658 (2022) A71 Published online: 03 February 2022 DOI: 10.1051/0004-6361/202140477