= P. Cardin
{c}
P. Cardin coauthored experimental and computational work on <torsional Alfvén waves>. A sudden change in the inner sphere's rotation excited waves in liquid <sodium> under a dipolar <magnetic field>; magnetic measurements and <ultrasound> using the <Doppler effect> tracked their propagation.<Torsional Alfvén waves in a dipolar magnetic field: experiments and simulations by Z. Tigrine and others>[Author list, Summary and §2: DTS-Ω spherical-shell apparatus, inner-sphere jerk, magnetic probes and ultrasound Doppler measurements.]{ref}
Back to article page
