Spin of protoplanets generated by pebble accretion: Influences of protoplanet-induced gas flow Kohsuke Takaoka, Ayumu Kuwahara, Shigeru Ida and Hiroyuki Kurokawa A&A, 674 (2023) A193 Published online: 22 June 2023 DOI: 10.1051/0004-6361/202345915