Add to ORKGAbstract. Over the last few years a large set of spectropolarimetric observations of prominences and spicules in the He i D3 multiplet have been collected at the obser-vatory of the Istituto Ricerche Solari Locarno (IRSOL), using increasingly improved versions of the ZIMPOL polarimeter. The novel HAZEL inversion code of Stokes pro-files generated by the joint action of the Hanle and Zeeman effects is being applied to this set of data, in order to infer the strength and geometry of the magnetic field present in these structures. This paper presents a brief overview of the most recent observations and inversions. 1
Magnetic fields can be measured, in solar prominences, by means of two different basic mechanisms th...
International audienceThe magnetic field vectors derived from the Hanle effect measured in prominenc...
International audienceThis paper is devoted to review the development and the results of the program...
Abstract. A large set of high precision full-Stokes spectropolarimetric obser-vations of prominences...
We present spectropolarimetric observations in the He I 1083.0 nm multiplet of a quiescent, hedgerow...
International audienceWe report on first spectropolarimetric observations of solar prominences made ...
We present observations of spicules in the $\ion{He}{i}$ D3 line with full-Stokes spectropolarimetr...
Context. Narrowband imaging spectropolarimetry is one of the most powerful tools available to infer ...
The magnetic field is the key physical quantity responsible for the formation, stability, and evolut...
International audienceThe magnetic field vector was measured in a prominence by interpretation of th...
In recent times there has been a strong revival of interest in spectropolarimetric observations of s...
International audienceHanle-effect vector-magnetic-field measurements in the unresolved 5876-A D3 li...
Context. Determining the magnetic field vector in quiescent solar prominences is possible by interpr...
We present novel spectropolarimetric observations of the hydrogen Hα line taken with the Zürich Imag...
Observational astrophysics started when spectroscopy could be applied to astronomy. Similarly, obser...
Magnetic fields can be measured, in solar prominences, by means of two different basic mechanisms th...
International audienceThe magnetic field vectors derived from the Hanle effect measured in prominenc...
International audienceThis paper is devoted to review the development and the results of the program...
Abstract. A large set of high precision full-Stokes spectropolarimetric obser-vations of prominences...
We present spectropolarimetric observations in the He I 1083.0 nm multiplet of a quiescent, hedgerow...
International audienceWe report on first spectropolarimetric observations of solar prominences made ...
We present observations of spicules in the $\ion{He}{i}$ D3 line with full-Stokes spectropolarimetr...
Context. Narrowband imaging spectropolarimetry is one of the most powerful tools available to infer ...
The magnetic field is the key physical quantity responsible for the formation, stability, and evolut...
International audienceThe magnetic field vector was measured in a prominence by interpretation of th...
In recent times there has been a strong revival of interest in spectropolarimetric observations of s...
International audienceHanle-effect vector-magnetic-field measurements in the unresolved 5876-A D3 li...
Context. Determining the magnetic field vector in quiescent solar prominences is possible by interpr...
We present novel spectropolarimetric observations of the hydrogen Hα line taken with the Zürich Imag...
Observational astrophysics started when spectroscopy could be applied to astronomy. Similarly, obser...
Magnetic fields can be measured, in solar prominences, by means of two different basic mechanisms th...
International audienceThe magnetic field vectors derived from the Hanle effect measured in prominenc...
International audienceThis paper is devoted to review the development and the results of the program...