Spectral meta-moments reveal hidden signatures of vortex pulsesMax Liebmann, Alexander Treffer, Martin Bock, Thomas Seiler, Jürgen Jahns, Thomas Elsaesser and Ruediger GrunwaldEPJ Web Conf., 205 (2019) 01005DOI: https://doi.org/10.1051/epjconf/201920501005
