Node organizationNode organization Network activities and scientific highlights Network activities and scientific highlights

so far so far

MAGPOPMAGPOPThe Italian node (INAF+SISSA)The Italian node (INAF+SISSA)

INVOLVED INSTITUTESINVOLVED INSTITUTES

Node is scattered both from a geographic (Node is scattered both from a geographic (PadovaPadova + Trieste + Trieste: 180 km) awa from an : 180 km) awa from an institutional point of view (institutional point of view (INAF + SISSAINAF + SISSA))

INAF = Istituto Nazionale di Astrofisica (INAF) INAF = Istituto Nazionale di Astrofisica (INAF) gathers 12 ‘Observatories’. Pure research gathers 12 ‘Observatories’. Pure research institute. People from 2 are involved in institute. People from 2 are involved in MAGPOP: Padova and Trieste (MAGPOP: Padova and Trieste (WWW.INAF.ITWWW.INAF.IT). ).

SISSA = Scuola Internazionale di Studi Superiori SISSA = Scuola Internazionale di Studi Superiori Avanzati. Pure PhD university institute in Avanzati. Pure PhD university institute in Trieste, provides PhDs in several scientific Trieste, provides PhDs in several scientific disciplines (disciplines (WWW.SISSA.ITWWW.SISSA.IT). ).

Most team members belongs to INAF. SISSA is Most team members belongs to INAF. SISSA is involved to provide final PhD title to ESR.involved to provide final PhD title to ESR.

INAF-OAPD

INAF-OATS&SISSA

BOX SIZE ' 180 km

Team membersTeam members““Experts in stellar pop. synth, photo ionization codes and models for Experts in stellar pop. synth, photo ionization codes and models for

the effect of dust on SEDsthe effect of dust on SEDs” (ANNEX I) ” (ANNEX I)

NAMENAME INST.INST. Expertises relevant for MAGPOPExpertises relevant for MAGPOPGian Luigi Gian Luigi GranatoGranato

INAFINAFPadovaPadova

AGN and Galaxies SED modelsAGN and Galaxies SED modelsGalaxy formationGalaxy formation

(Ales)Sandro(Ales)SandroBressanBressan

INAFINAFPadovaPadova

Stellar evolutionStellar evolutionPopulation synthesis (SSP)Population synthesis (SSP)

Laura SilvaLaura Silva INAFINAFTriesteTrieste

Galaxies SED models Galaxies SED models Galaxy formationGalaxy formationPopulation synthesis (SSP)Population synthesis (SSP)

Paola AndreaniPaola Andreani INAFINAFTriesteTrieste

IR and sub-mm observationsIR and sub-mm observations

Luigi (Gigi)Luigi (Gigi)DaneseDanese

SISSASISSA Galaxy formationGalaxy formationAGN SED modelsAGN SED models

Pasquale Pasquale PanuzzoPanuzzo

INAFINAFPadovaPadova

Galaxies SED modelsGalaxies SED modelsNebular lines emissionNebular lines emission

Network related activities at INAF nodeNetwork related activities at INAF node Our main role: support for modelling multi-Our main role: support for modelling multi-

wavelength SED of galaxies and AGNs, and wavelength SED of galaxies and AGNs, and the combination of two, in particular the combination of two, in particular the the effects of dust reprocessingeffects of dust reprocessing

• SSPsSSPs• Chemical evolution computationChemical evolution computation• GRASIL (mainly, but not only, SED of dusty GRASIL (mainly, but not only, SED of dusty

galaxies)galaxies)• Radiative models of AGN toriRadiative models of AGN tori

Also models for galaxy formationAlso models for galaxy formation Two PhD students (ESR) are trained on these Two PhD students (ESR) are trained on these

topics. topics.

Research highlights so farResearch highlights so far

GALSYNTH (web interface for GRASIL)GALSYNTH (web interface for GRASIL) Improvement of GRASIL treatment of Improvement of GRASIL treatment of

MIR region (post-ISO PAHs)MIR region (post-ISO PAHs) Early type galaxies in mid IR with our Early type galaxies in mid IR with our

SPIZTER data and our models SPIZTER data and our models Tested against QSO LFs our model for Tested against QSO LFs our model for

the joint evolution of galaxies and QSOsthe joint evolution of galaxies and QSOs

GALSYNTH GALSYNTH a WEB interface to compute GRASIL modelsa WEB interface to compute GRASIL models

http://web.pd.astro.it/galsynthhttp://web.pd.astro.it/galsynth Anyone can register and be a userAnyone can register and be a user Users have their workspacesUsers have their workspaces Interactive editing of parameters, Interactive editing of parameters,

with explanations and bound with explanations and bound checking, including iterationschecking, including iterations

Sets of parameters can be saved, Sets of parameters can be saved, modified, reused. modified, reused.

Batch jobs are executed on a pool Batch jobs are executed on a pool of our computersof our computers

When job completed, user is When job completed, user is notified and downloads modelsnotified and downloads models

Systematic study of Systematic study of ETGs with SpitzerETGs with Spitzer

• IRAC & IRS Blue Peak-Up (16 µm) imaging of fainter Virgo members & brigthest Coma galaxies (80 galaxies)

Cycle 2 P.I. A. Bressan

• IRS LR spectroscopy of Early Type GalaxiesCM relation in Virgo Cluster (17

galaxies) Cycle 1 P.I. A. Bressan

• IRS LR spectroscopy of Field Early type galaxies (20 galaxies)

Cycle 3 P.I. R. Rampazzo

NGC4435: SED of inner SB disk

Spitzer/IRS

Post-ISO PAH - study of ETG with SpitzerPost-ISO PAH - study of ETG with Spitzer

Study of ETG with SpitzerStudy of ETG with Spitzer

Degeneracy in the Optical

Optical QSO LF Optical QSO LF ((ttQQ''4x104x1077 yr) yr)

z=1.5data Croom et al 2004

z=3 data Pei et al 1995

z=4.5 z=6data Fan et al 2004

Lapi et al 2007