New Jersey Institute of Technology (NJIT, USA)
Low frequency radio observation provides a unique perspective in understanding solar activities like coronal mass ejections ( solar flares in a macroscope, and electron acceleration and density turbulence in a microscope. This seminar will present my recent progress in solar radio imaging spectroscopy, centering on the contributions of the Low Frequency Array (LOFAR) and the Owens Valley Radio Observatory Long Wavelength Array (OVRO LWA). We will discuss LOFAR's capabilities in high resolution imaging of Type II radio bursts, illustrating its effectiveness in analyzing electron dynamics and shock interactions during CMEs. Additionally, the presentation will introduce the commissioning, performance, and potential scientific applications of OVRO LWA, emphasizing its impact on solar research. The seminar also highlights the role of synthetic imaging integrated with solar coronal models in diagnosing the solar atmosphere's conditions, thereby improving the accuracy of space weather forecasts.
Zeit: Mittwoch 24 April 2024 um 1 6 00 Uhr s.t.
Ort: Bibliothek Experimentalphysik ( Stock), Universitätsplatz 5, 8010 Graz
Date: Wednesday April 10, 2024 - 16:00 (Library Experimental Physics)