Vital Statistics: 1.8 Ms ½ sq.deg @160 ksec 1761 sources Dec ’06-June ’07 Catalog: Elvis et al., 2009, ApJS 184, 158 Martin Elvis, Francesca Civano, Aldcroft T., Fruscione A., Harvard Smithsonian Center for Astrophysics Salvanto M.,Vignali C., Puccetti S., Zamorani G., Brusa M., Cappelluti N., Fiore F., Comastri A., Salvato M., Mainieri V., Lanzuisi, G., and the COSMOS TEAM The Chandra COSMOS X-ray Survey 1.Wedding Cake Sweet Spot 2.‘Galaxies’ 3.SEDs: Elvis was right! 4.Dust Poor AGNs (mostly) 5.Recoiling BH 6.New Proposals: Chandra, HST
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Vital Statistics: 1.8 Ms
½ sq.deg @160 ksec
1761 sourcesDec ’06-June ’07
Catalog: Elvis et al., 2009, ApJS 184, 158
Martin Elvis, Francesca Civano, Aldcroft T., Fruscione A.,Harvard Smithsonian Center for Astrophysics
Salvanto M.,Vignali C., Puccetti S., Zamorani G., Brusa M., Cappelluti N., Fiore F., Comastri A., Salvato M., Mainieri V., Lanzuisi, G., and the COSMOS TEAM
The Chandra COSMOS X-ray Survey
1. Wedding Cake Sweet Spot2. ‘Galaxies’3. SEDs: Elvis was right!4. Dust Poor AGNs (mostly)5. Recoiling BH6. New Proposals: Chandra, HST
Chandra COSMOS hits a Sweet Spot
Faint
AREA
Flux
CDFs
COSMOS
XBootes
in the “Cosmic Wedding Cake”
Champ
1. Faint enough to find ‘not just more AGNs’
2. Not too deep to get IDs, SEDs, spectra
3. Big enough to have large samples, find rare objects
•60 orbits•Virtually no overlap w. MCT Faber/Ferguson program
Connecting galaxy and obscured BH growth• L(AGN) from L[OIII]: BH growth rate• Stellar age from 4000A break • Merger state, bulge mass from IR imaging
UV Imaging of COSMOS with the XMM ‘Optical Monitor’
• Millions of seconds of neglected UV data• 2” HPD (c.f. 6” GALEX)• Multiple epochs – variability• Simultaneous w X-ray: aOX
• Intermediate wavelength: SEDs• Partly funded by SI• Proposal in to NASA ADA
XMM-OMfilters
Vital Statistics: 1.8 Ms
½ sq.deg @160 ksec
1761 sourcesDec ’06-June ’07
Catalog: Elvis et al., 2009, ApJS 184, 158
Martin Elvis, Francesca Civano, Aldcroft T., Fruscione A.,Harvard Smithsonian Center for Astrophysics
Salvanto M.,Vignali C., Puccetti S., Zamorani G., Brusa M., Cappelluti N., Fiore F., Comastri A., Salvato M., Mainieri V., Lanzuisi, G., and the COSMOS TEAM
The Chandra COSMOS X-ray Survey
1. Wedding Cake Sweet Spot2. ‘Galaxies’3. SEDs: Elvis was right!4. Dust Poor AGNs (mostly)5. Recoiling BH6. New Proposals: Chandra, HST