Michael Strauss
Michael Strauss Michael Strauss
n 5645 quasars with g < 21.85 selected from SDSS imaging, observed with 2dF at AAT. UV excess sources, almost all with z < 2.5. Best-fit slope b is -1.45 at faint end. A crucial question: the shape and slope of the LF at the faint end… end Richards et al. 2005a MNRAS
The nature of low-luminosity quasars n As we push to lower luminosities still (at low redshift), redshift), emission from the host galaxy becomes an ever-larger fraction of the total luminosity. n Here we select both Type I and Type II Seyfert galaxies from the SDSS main galaxy sample. Lei Hao 2003, PhD Thesis; Hao et al. 2005ab in AJ
- Page 1 and 2: Nearly Normal Active Galactic Nucle
- Page 3 and 4: Using SDSS for AGN Studies n A colo
- Page 5 and 6: The Luminosity Function from the fu
- Page 7: Comoving number density peaks betwe
- Page 11 and 12: Ratios of various emission lines al
- Page 13 and 14: The relative number of Type I and T
- Page 15 and 16: n Very few high-luminosity Type II
- Page 17 and 18: How do we determine intrinsic lumin
- Page 19 and 20: • Multiband continuum imaging wit
- Page 21 and 22: A montage of HST images of SDSSSDSS
- Page 23 and 24: These objects have IRAC colors cons
- Page 25 and 26: 19 quasars with z>5.7
The nature of low-luminosity<br />
quasars<br />
n As we push to lower luminosities still (at low<br />
redshift), redshift),<br />
emission from the host galaxy becomes<br />
an ever-larger fraction of the total luminosity.<br />
n Here we select both Type I and Type II Seyfert<br />
galaxies from the SDSS main galaxy sample.<br />
Lei Hao 2003, PhD Thesis; Hao et al. 2005ab in AJ
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