VizieR Online Data Catalog: Complexity of magnetic fields on red dwarfs (Afram+, 2019)
Abstract
Circular polarization and total intensity spectra obtained with ESPaDOnS at the CFHT for the nine M dwarfs with the spectral class range M1-M7. The spectra cover the wavelength range from 370nm to 1048nm.
All files were taken from the online data archive 'The Canadian Astronomy Data Centre' www.cadc.hia.nrc.gc.ca/AdvancedSearch/ For the polarimetric case, sets of 4 exposures produce one *p.fits file. The p.fits files have: COL1 = 'Wavelength' / Normalized COL2 = 'Intensity' / Normalized COL3 = 'Stokes ' / Normalized COL4 = 'CheckN1 ' / Normalized COL5 = 'CheckN2 ' / Normalized COL6 = 'ErrorBar' / Normalized COL7 = 'Wavelength' / UnNormalized COL8 = 'Intensity' / UnNormalized COL9 = 'Stokes ' / UnNormalized COL10 = 'CheckN1 ' / UnNormalized COL11 = 'CheckN2 ' / UnNormalized COL12 = 'ErrorBar' / UnNormalized COL13 = 'Wavelength' / Normalized, no autowave correction COL14 = 'Intensity' / Normalized, no autowave correction COL15 = 'Stokes ' / Normalized, no autowave correction COL16 = 'CheckN1 ' / Normalized, no autowave correction COL17 = 'CheckN2 ' / Normalized, no autowave correction COL18 = 'ErrorBar' / Normalized, no autowave correction COL19 = 'Wavelength' / UnNormalized, no autowave correction COL20 = 'Intensity' / UnNormalized, no autowave correction COL21 = 'Stokes ' / UnNormalized, no autowave correction COL22 = 'CheckN1 ' / UnNormalized, no autowave correction COL23 = 'CheckN2 ' / UnNormalized, no autowave correction COL24 = 'ErrorBar' / UnNormalized, no autowave correction (2 data files).- Publication:
-
VizieR Online Data Catalog
- Pub Date:
- August 2019
- DOI:
- 10.26093/cds/vizier.36290083
- Bibcode:
- 2019yCat..36290083A
- Keywords:
-
- Stars: M-type;
- Polarization;
- Line Profiles;
- Magnetic fields