Virgo filaments - I. Processing of gas in cosmological filaments around the Virgo cluster G. Castignani, F. Combes, P. Jablonka, R. A. Finn, G. Rudnick, B. Vulcani, V. Desai, D. Zaritsky and P. Salomé A&A, 657 (2022) A9 Published online: 21 December 2021 DOI: 10.1051/0004-6361/202040141