Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute...
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![Page 1: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/1.jpg)
Multiwavelength Systematics of O-Type Spectra
Nolan R. Walborn
Space Telescope Science Institute
Chandra X-Ray Spectroscopy
Workshop, July 11-13, 2007
X-Ray Collaborators: Wayne Waldron, Joy Nichols, Nancy Evans, Nathan MillerOptical/UV Collaborators: Ian Howarth, Danny Lennon, Alex Fullerton
![Page 2: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/2.jpg)
Walborn Diagram
![Page 3: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/3.jpg)
OpticalO MainSequence
N IV/IIIHe II/I
![Page 4: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/4.jpg)
UV O Main Sequence (No Si IV)
![Page 5: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/5.jpg)
UV OB Main Sequence (No Si IV)
![Page 6: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/6.jpg)
OpticalEarly OSupergiantSequence
N IV/III
![Page 7: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/7.jpg)
OpticalOBSupergiantSequence
Si IV/III/II
![Page 8: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/8.jpg)
UV OSupergiantSequence
Si IV!
![Page 9: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/9.jpg)
UV BSupergiantSequence
Si IV!
![Page 10: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/10.jpg)
FUV O Supergiant Sequence (O VI, C III)
![Page 11: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/11.jpg)
Optical O Luminosity Sequence (He II λ4686, N III λ4640)
![Page 12: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/12.jpg)
UV O Luminosity Sequence (Si IV! 45 eV)
![Page 13: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/13.jpg)
FUV O Luminosity Sequence (S IV 47 eV, C III 48 eV, P V 65 eV but low abundance!)
![Page 14: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/14.jpg)
X-Ray OBSupergiantSequence
Si XIV/XIIIMg XII/XINe X/IXO VIII/VII
![Page 15: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/15.jpg)
X-Ray OBMainSequence
Si XIV/XIIIMg XII/XINe X/IXO VIII/VII
![Page 16: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/16.jpg)
X-Ray OLuminositySequences
![Page 17: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/17.jpg)
X-Ray OLuminositySequences
![Page 18: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/18.jpg)
![Page 19: Multiwavelength Systematics of O-Type Spectra Nolan R. Walborn Space Telescope Science Institute Chandra X-Ray Spectroscopy Workshop, July 11-13, 2007.](https://reader035.fdocuments.us/reader035/viewer/2022081519/56649d225503460f949f8aca/html5/thumbnails/19.jpg)
X-Ray OBPeculiarObjects