Coronal solar magnetism

CoMP Data Now Available

Coronal Multichannel Polarimeter (CoMP) data are now available from the MLSO data calendar. Expect the number of days with processed data to increase in the coming weeks, so check back often!

The FORWARD Model

The FORWARD model is a suite of IDL and fortran codes that calculates simulated coronal polarization signals from numerical and analytical models of the corona. The images generated by the code are directly comparable to the CoMP data and can be used as guidelines to look for specific magnetic morphologies in the observational data. For more info see the FORWARD Model page.

COronal Multi-channel Polarimeter

The CoMP instrument (see Tomczyk, et al. 2008) can observe the coronal magnetic field with a full FOV in the low corona (~1.03 to 1.5 Rsun), as well as obtain information about the plasma density and motion. Like Solar-C, CoMP records the intensity and the linear and circular polarization (Stokes I,Q,U,V) of the forbidden lines of Fe XIII at 1074.7 nm and also at 1079.8 nm.

MLSO Data and Movies

Mei Zhang

Mei Zhang has been an HAO affiliate scientist since 2004. She is a professor at the National Astronomical Observatory of China, Chinese Academy of Sciences, in Beijing, and chief scientist at the Huairou Solar Observing Station located in the outskirts of Beijing.

Haosheng Lin

Haosheng Lin has been an HAO affiliate scientist since 2003. He is an astronomer in the Solar Physics group of the Institute for Astronomy, University of Hawaii.

Viggo Hansteen

Viggo Hansteen has been an HAO affiliate scientistsince 2011. Outside of science Viggo is a real competitor, participating in a great number of outdoor activities including skiing, soccer, and cycling.

2013 Synoptic Network

Purpose: The workshop is being held to discuss and gather community input on science requirements, capabilities and instrumentation for a next-generation synoptic network of solar observing instruments.

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