CFHT, Instruments,
Spectroscopy, ESPaDOnS
ESPaDOnS: an Echelle
SpectroPolarimetric Device
for the Observation of
Stars at CFHT
Presentation made to the Board of Directors,
December 2003
ESPaDOnS: coming to life... JPG
ESPaDOnS (plan of the presentation)
JPG
- Cassegrain unit
- Schematics JPG
- 3D rendering JPG
- Photograph #1 (guider camera, fiber connection)
JPG
- Photograph #2 (calibration unit at right, polarimeter section at left)
JPG
- Spectrograph
- Optics JPG
- Optical bench JPG
- Photograph of the slicer JPG
- Photograph of the main and transfer collimators
JPG
- Photograph of the echelle grating (right) and cross disperser
(left) JPG
- Photograph of the mount for the camera optics and dewar
JPG
- Commissioning science JPG
- Proposal #1: Is the activity of hot stars magnetically driven?
JPG
- Proposal #2: Dynamo generation and magnetic activity in fully
convective stars JPG
- Tentative schedule JPG
http://www.cfht.hawaii.edu/Instruments/Spectroscopy/Espadons/
This CFHT Web page is maintained by
Nadine Manset.