A possibly solar metallicity atmosphere escaping from HAT-P-32b revealed by Hα and He absorption Dongdong Yan, Jianheng Guo, Kwang-il Seon, Manuel López-Puertas, Stefan Czesla and Manuel Lampón A&A, 686 (2024) A208 Published online: 13 June 2024 DOI: 10.1051/0004-6361/202348210