Add to ORKG• We study the Sun’s photospherical magnetic fields of the polar regions during the last four sunspot minima, using WSO and MDI synoptic charts. • We use the potential-field source-surface (PFSS) model to infer the corona structures, and relate the features to the polar field strength
Abstract Context: We apply our recently developed method to reconstruct synoptic maps of the photos...
Context. Systematic observations of magnetic field strength and polarity in sunspots began at Mount ...
Understanding many physical processes in the solar atmosphere requires determination of the magnetic...
This review describes observations of the polar magnetic fields, models for the cyclical formation a...
Abstract Here we use the PFSS model and photospheric data from Wilcox Solar Observatory, SOHO/MDI, S...
Context. Solar photospheric magnetic fields have been observed since the 1950s and calibrated digita...
Context. Small scale magnetic fields can be observed on the Sun in G-band filtergrams as m...
© The Author(s) 2011. This article is published with open access at Springerlink.com Abstract The so...
We investigate the polar magnetic fields near sunspot minimum using high-resolution videomagnetograp...
Abstract Context: Solar photospheric magnetic fields have been observed since the 1950s and calibra...
Abstract Context: During solar minima the spatial power spectrum of the photospheric magnetic field...
We study the evolution of the observed photospheric magnetic field and the modeled global coronal ma...
Context. Polar magnetic fields play a key role in the solar magnetic cycle and they are the source o...
• We use 4 Carrinton rotations (CR) MDI radial synoptic maps from each fall/spring (1996-2008) to st...
Context. The complicated distribution of magnetic flux across the solar photosphere results in a com...
Abstract Context: We apply our recently developed method to reconstruct synoptic maps of the photos...
Context. Systematic observations of magnetic field strength and polarity in sunspots began at Mount ...
Understanding many physical processes in the solar atmosphere requires determination of the magnetic...
This review describes observations of the polar magnetic fields, models for the cyclical formation a...
Abstract Here we use the PFSS model and photospheric data from Wilcox Solar Observatory, SOHO/MDI, S...
Context. Solar photospheric magnetic fields have been observed since the 1950s and calibrated digita...
Context. Small scale magnetic fields can be observed on the Sun in G-band filtergrams as m...
© The Author(s) 2011. This article is published with open access at Springerlink.com Abstract The so...
We investigate the polar magnetic fields near sunspot minimum using high-resolution videomagnetograp...
Abstract Context: Solar photospheric magnetic fields have been observed since the 1950s and calibra...
Abstract Context: During solar minima the spatial power spectrum of the photospheric magnetic field...
We study the evolution of the observed photospheric magnetic field and the modeled global coronal ma...
Context. Polar magnetic fields play a key role in the solar magnetic cycle and they are the source o...
• We use 4 Carrinton rotations (CR) MDI radial synoptic maps from each fall/spring (1996-2008) to st...
Context. The complicated distribution of magnetic flux across the solar photosphere results in a com...
Abstract Context: We apply our recently developed method to reconstruct synoptic maps of the photos...
Context. Systematic observations of magnetic field strength and polarity in sunspots began at Mount ...
Understanding many physical processes in the solar atmosphere requires determination of the magnetic...