Ultra-long wavelength polarization and interstellar medium

Puntos clave

• The aim is to explore the characteristics of the interstellar medium and cosmic rays using ultra-long wavelength observations.
• Conduct polarization observations across frequencies from 0.1 to 30 MHz.
• Measure Faraday rotation with precision better than 10^-3 rad m^-2.
• Analyze the distribution of magnetic fields and densities in local interstellar space.
• Identified polarized radiation from nearby interstellar space.
• Constructed a 3D model of cosmic ray electron density and magnetic fields.
• Laid groundwork for understanding the origins of the local bubble in the galaxy.