E. Wiehr
Research Subjects
E. Wiehr has a total of 11 co-authors. Here are the top co-authors by number of shared publications:
B. Bovelet
Universitäts-Sternwarte, Geismarlandstraße 11, 37083 Göttingen, Germany
2 shared publicationsJ. Hirzberger
Institut für Physik, IGAM, Universitätsplatz 5, 8010 Graz, Austria
2 shared publicationsM. Bianda
Istituto Ricerche Solari, Via Patocchi, 6644 Locarno-Orselina, Switzerland
2 shared publicationsG. Stellmacher
Institut d'Astrophysique (CNRS), 98bis Bd. Arago, 75014 Paris, France
1 shared publication- Horst Balthasar
Leibniz-Institut für Astrophysik Potsdam (AIP)
1 shared publication - Jaume Terradas
Departament de Física, Universitat de les Illes Balears (UIB), 07122 Palma, Spain
1 shared publication
Latest Publications
- Open Access
- 18 July 2005
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 438 (3) , 1059-1065
Solar limb faculae
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics
- 18 July 2005
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 438 (3) , 1059-1065
Open AccessSolar limb faculae
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics
- Open Access
- 16 February 2005
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 431 (3) , 1069-1073
Solar prominences with Na and Mg emissions and centrally reversed Balmer lines
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics
- 16 February 2005
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 431 (3) , 1069-1073
Open AccessSolar prominences with Na and Mg emissions and centrally reversed Balmer lines
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics
- Open Access
- 16 July 2004
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 422 (3) , L63-L66
Brightness and size of small-scale solar magnetic flux concentrations
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics
- 16 July 2004
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 422 (3) , L63-L66
Open AccessBrightness and size of small-scale solar magnetic flux concentrations
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics
- 1 June 2004
- Published by Cambridge University Press (CUP) in Proceedings of the International Astronomical Union
- Vol. 2004 (IAUS223) , 237-238
Polarimetry of a sunspot at disk centre
We observed a sunspot almost exactly at disc centre on 23 September, 2003, with the Tenerife Infrared Polarimeter (TIP; Martínez Pillet et al. 1999) at the . We took the full Stokes vector through the line profiles of Fe I 10783 Å, Si I 10784.5 Å and Si I 10786.8 Å. The spatial sampling was adapted to the pixel size of 0.4 arcsec width; the VTT correlation tracker largely compensated image motion. The Stokes spectra were corrected for the dark and the gain matrices, as well as for instrumental polarisation and Stokes cross-talk. The spectral resolution finally achieved with TIP and its detector amounts to 32 mÅ.To search for other articles by the author(s) go to: http://adsabs.harvard.edu/abstract_service.html
- 1 June 2004
- Published by Cambridge University Press (CUP) in Proceedings of the International Astronomical Union
- Vol. 2004 (IAUS223) , 237-238
Polarimetry of a sunspot at disk centre
We observed a sunspot almost exactly at disc centre on 23 September, 2003, with the Tenerife Infrared Polarimeter (TIP; Martínez Pillet et al. 1999) at the . We took the full Stokes vector through the line profiles of Fe I 10783 Å, Si I 10784.5 Å and Si I 10786.8 Å. The spatial sampling was adapted to the pixel size of 0.4 arcsec width; the VTT correlation tracker largely compensated image motion. The Stokes spectra were corrected for the dark and the gain matrices, as well as for instrumental polarisation and Stokes cross-talk. The spectral resolution finally achieved with TIP and its detector amounts to 32 mÅ.To search for other articles by the author(s) go to: http://adsabs.harvard.edu/abstract_service.html
- Open Access
- 25 November 2003
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 412 (1) , 249-255
Dynamics of the solar active region finestructure
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics
- 25 November 2003
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 412 (1) , 249-255
Open AccessDynamics of the solar active region finestructure
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics
- Open Access
- 2 June 2003
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 404 (2) , L25-L28
Solar prominence polarimetry
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics
- 2 June 2003
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 404 (2) , L25-L28
Open AccessSolar prominence polarimetry
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics
- Open Access
- 21 January 2003
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 398 (2) , 739-742
High spatial resolution solar polarimetry with interference filters
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics
- 21 January 2003
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 398 (2) , 739-742
Open AccessHigh spatial resolution solar polarimetry with interference filters
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics
- 23 September 2002
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 393 (2) , 637-647
Two-dimensional distribution of oscillations in a quiescent solar prominence
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics
- 23 September 2002
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 393 (2) , 637-647
Two-dimensional distribution of oscillations in a quiescent solar prominence
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics