Pollux: A weak dynamo-driven dipolar magnetic field and implications for its probable planet M. Aurière, P. Petit, P. Mathias, R. Konstantinova-Antova, C. Charbonnel, J.-F. Donati, O. Espagnet, C. P. Folsom, T. Roudier and G. A. Wade A&A, 646 (2021) A130 Published online: 18 February 2021 DOI: 10.1051/0004-6361/202039573