Searching for weak or complex magnetic fields in polarized spectra of Rigel
Abstract Seventy-eight high-resolution Stokes V, Q and U spectra of the B8Iae supergiant Rigel were obtained with the ESPaDOnS spectropolarimeter at CFHT and its clone NARVAL at TBL in the context of the Magnetism in Massive Stars (MiMeS) Large Program, in order to scrutinize this core-collapse supe...
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Online Access: | http://dx.doi.org/10.1017/s1743921311010398 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S1743921311010398 |
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crcambridgeupr:10.1017/s1743921311010398 2023-05-15T18:50:43+02:00 Searching for weak or complex magnetic fields in polarized spectra of Rigel Shultz, Matthew Wade, Gregg A. Neiner, Coralie Manset, Nadine Petit, Véronique Grunhut, Jason H. Guinan, Edward Hanes, David A. 2010 http://dx.doi.org/10.1017/s1743921311010398 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S1743921311010398 en eng Cambridge University Press (CUP) https://www.cambridge.org/core/terms Proceedings of the International Astronomical Union volume 6, issue S272, page 212-213 ISSN 1743-9213 1743-9221 Astronomy and Astrophysics Space and Planetary Science journal-article 2010 crcambridgeupr https://doi.org/10.1017/s1743921311010398 2022-04-07T08:10:00Z Abstract Seventy-eight high-resolution Stokes V, Q and U spectra of the B8Iae supergiant Rigel were obtained with the ESPaDOnS spectropolarimeter at CFHT and its clone NARVAL at TBL in the context of the Magnetism in Massive Stars (MiMeS) Large Program, in order to scrutinize this core-collapse supernova progenitor for evidence of weak and/or complex magnetic fields. In this paper we describe the reduction and analysis of the data, the constraints obtained on any photospheric magnetic field, and the variability of photospheric and wind lines. Article in Journal/Newspaper narval narval Cambridge University Press (via Crossref) Rigel ENVELOPE(-66.843,-66.843,-70.393,-70.393) Proceedings of the International Astronomical Union 6 S272 212 213 |
institution |
Open Polar |
collection |
Cambridge University Press (via Crossref) |
op_collection_id |
crcambridgeupr |
language |
English |
topic |
Astronomy and Astrophysics Space and Planetary Science |
spellingShingle |
Astronomy and Astrophysics Space and Planetary Science Shultz, Matthew Wade, Gregg A. Neiner, Coralie Manset, Nadine Petit, Véronique Grunhut, Jason H. Guinan, Edward Hanes, David A. Searching for weak or complex magnetic fields in polarized spectra of Rigel |
topic_facet |
Astronomy and Astrophysics Space and Planetary Science |
description |
Abstract Seventy-eight high-resolution Stokes V, Q and U spectra of the B8Iae supergiant Rigel were obtained with the ESPaDOnS spectropolarimeter at CFHT and its clone NARVAL at TBL in the context of the Magnetism in Massive Stars (MiMeS) Large Program, in order to scrutinize this core-collapse supernova progenitor for evidence of weak and/or complex magnetic fields. In this paper we describe the reduction and analysis of the data, the constraints obtained on any photospheric magnetic field, and the variability of photospheric and wind lines. |
format |
Article in Journal/Newspaper |
author |
Shultz, Matthew Wade, Gregg A. Neiner, Coralie Manset, Nadine Petit, Véronique Grunhut, Jason H. Guinan, Edward Hanes, David A. |
author_facet |
Shultz, Matthew Wade, Gregg A. Neiner, Coralie Manset, Nadine Petit, Véronique Grunhut, Jason H. Guinan, Edward Hanes, David A. |
author_sort |
Shultz, Matthew |
title |
Searching for weak or complex magnetic fields in polarized spectra of Rigel |
title_short |
Searching for weak or complex magnetic fields in polarized spectra of Rigel |
title_full |
Searching for weak or complex magnetic fields in polarized spectra of Rigel |
title_fullStr |
Searching for weak or complex magnetic fields in polarized spectra of Rigel |
title_full_unstemmed |
Searching for weak or complex magnetic fields in polarized spectra of Rigel |
title_sort |
searching for weak or complex magnetic fields in polarized spectra of rigel |
publisher |
Cambridge University Press (CUP) |
publishDate |
2010 |
url |
http://dx.doi.org/10.1017/s1743921311010398 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S1743921311010398 |
long_lat |
ENVELOPE(-66.843,-66.843,-70.393,-70.393) |
geographic |
Rigel |
geographic_facet |
Rigel |
genre |
narval narval |
genre_facet |
narval narval |
op_source |
Proceedings of the International Astronomical Union volume 6, issue S272, page 212-213 ISSN 1743-9213 1743-9221 |
op_rights |
https://www.cambridge.org/core/terms |
op_doi |
https://doi.org/10.1017/s1743921311010398 |
container_title |
Proceedings of the International Astronomical Union |
container_volume |
6 |
container_issue |
S272 |
container_start_page |
212 |
op_container_end_page |
213 |
_version_ |
1766244480744161280 |