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Seminar by Huirong Yan (Potsdam/DESY)
January 11, 2023 @ 2:00 pm - 3:30 pm
Title: Measurement of turbulent magnetic field from space to the interstellar medium
Abstract: Turbulent magnetic field is ubiquitous in the Universe. In this talk, I shall report our results on detection of turbulent magnetic field from space to the interstellar medium (ISM). Clear signatures of critically balanced turbulence as well as compressible turbulence are revealed from space plasma from our analysis of the data from both Parker Space Probe and multi-spacescraft (MMS). Furthermore, recent progress on tracing magnetic field with atomic alignment shall be presented, including both theoretical development and observational detections from various interstellar and circumstellar objects.
Video Recording: