26 maggio, 2010 agn9 - ferrara poster(s) radio quieti … + ska photos : marcella brusa

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

Poster(s)Poster(s)

Radio quieti …+ SKA

Photos : Marcella Brusa

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

Blue shift asymmetric profiles in high L/Le sources

Marziani et al.

High ionization winds in the Broad Line Region of QSO

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

Two set of lines

shift of 2650 lm/s

Montuori et al.

SDSS (555…) : a candidate massive BH Binary

Monica Colpi talk

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

7 QSO physical pairs 50 - 500 kpc M dyn ~ 8 x 1012

Mhost ~ 1.4 x 1012

Farina et al.

Close by Quasars Pairs

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

AGN is a galaxy with aflux in excess to that predicted by its SF

Two type of AGN red and deadblue and alive

Bardelli & zCOSMOS+VLACOSMOS

The environment of radio AGN and the quest for feedback

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

Simultaneous data do not reduce scatterin the relation(s)

Antonucci et al.

A study of the X-ray to UV ratio of AGN with simultaneous measurements from XMM

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

X-ray detected EROs (R-K > 5) z ~ 1 High fx/foptObscured AGN 10% of the X-ray population

5% of the EROs sample

Campisi et al.

On the nature of red galaxies : the Chandra perspective

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

Cazzoli et al.

Analysis of a LSS at z ~ 0.3 with the Chandra Observatory

Source counts logN-logS In between two Clusters of galaxies

Small but significant Excess

Need spectroscpy to Associate X-ray sourcesTo the LSS

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

Tamborra et al.

The soft X-ray emission of Seyfert 2 galaxies

Soft X-ray emissionAs a blend of emission LinesUnresolved with CCD Resolution

Photoionization from Nuclear continuum

Small contribution From collisional Excitation

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

Brusa et al.

Iron Line in the integrated spectra of high-z AGN

Rest frame Stacking in Chandra deep Fields (1 Ms CDFS + 2 Ms CDFN

Line is there No evidence of broadening …In progress

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

Risaliti et al.

[OIII] EW and orientation effects in quasars

[OIII] EW as a measure ofAccretion disk inclination From 6000 SDSS QSO The distribution is consistent withA random orientation

Prove of disk like structure Of ionizing radiation

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

Pozzi et al.

Bolometric Luminosity of Type 2 AGN

16 HELLAS2XMM Type 2 QSO + Spitzer coverage Nuclear luminosity from torus SED fitting + MBH from scaling relationsLow Eddington ratio sources Kbol correlates with Eddington ratio

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

Feltre et al.

Dust Distribution in AGN SMOOTH vs CLUMPY

SED of clumpyAnd smooth models Present similar properties

Good fits to IRS Spectra

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

Keck/DEIMOS spectrum: red, early type continuum plus strong AGNemission lines ([NeV] doublet) and SF features (OII, SFR ~ 103 M_sun /yr)Evidence of outflowing material (~300 km/s) from the blueshiled MgIand MgII complex absorpOon..

Caught in the act

Brusa et al.

Feedback in action in a z ~ 1.6 obscured QSO

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

Severgnini et al.

Newly discovered Compton Thick AGN in the local Universe

X-ray + IR selection

X-hard /Mid IR

Vs

HR4 (5-12/2-5)

Candidate CT

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

Vignali et al.

Compton Thick quasars in the SDSS

CT QSO are selected from[OIII] luminosity and Comparison with X-ray Luminosity or UL

Weak or absent in X Candidate CT

Space densities

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

Mignoli et al.

Discovering heavily obscured AGN in COSMOS via [NeV] detection

[NeV] in ~10 k spectra visually inspectedNeed hard ionizing cont. -- low NeV/X ratio observed In NL - Gilli (2010) plot candidate CT

26 Maggio, 201026 Maggio, 2010 AGN9 - FERRARA AGN9 - FERRARA

Giovannini

Square Kilometer Array (SKA)

Factor 50 improvement in collecting area