#################-----README_Hz-AGN_Photometric_Catalog-----################## # 04/2020 C. Laigle # #----------------------------------------------------------------------------# # # # Latest available versions: # # --------------------------- # # COSMOS configuration: HorizonAGN_LAIGLE-DAVIDZON+2019_COSMOS_v1.4.fits # # EUCLID-LSST: HorizonAGN_LAIGLE-DAVIDZON+2019_EUC-LSST_v1.4.fits # # ---------------------------------------------------------------------------# # # # These catalogues are described in Laigle, Davidzon, Ilbert et al. 2019 and # # Davidzon et al. 2019. They are extracted from the Horizon-AGN simulation # # described in Dubois et al. 2014. # # Please cite these 3 papers if you use these catalogues. # # # # Photometry includes dust attenuation and IGM absorption # # Redshifts, Masses and SFRs are derived in 4 different configurations: # # 1) All COSMOS filters (HorizonAGN_LAIGLE-DAVIDZON+2019_COSMOS_v1.5.fits) # # 2) EUCLID+DES filters (HorizonAGN_LAIGLE-DAVIDZON+2019_EUC-LSST_v1.5.fits)# # 3) LSST filters (HorizonAGN_LAIGLE-DAVIDZON+2019_EUC-LSST_v1.5.fits)# # 4) EUCLID+LSST filters (HorizonAGN_LAIGLE-DAVIDZON+2019_EUC-LSST_v1.5.fits)# # # # More data are available on demand (e.g. photometry without dust or IGM # # extinction, absolute magnitudes, local density, distance to cosmic web # # filaments, spectra, SFH, etc. ). # # Would you have any question on these catalogues, please contact: # # clotilde.laigle@iap.fr and iary.davidzon@nbi.ku.dk # # # ############################################################################## ############################################################################## #-------Content of HorizonAGN_LAIGLE-DAVIDZON+2019_COSMOS_v1.4.fits ---------# #NOTES: # #XXX_true is the intrinsic quantity directly extracted from the simulation # #XXX_sedf is the quantity derived through SED-fitting with COSMOS filters # # # # COLUMNS are: # # -------------------------------------------------------------------------- # # ID # # RA_true # # DEC_true # #---------- # # Z_true : cosmological redshift # # Z_dist : redshift including galaxy peculiar velocity # # MASS_true : total mass from the simulation # # MASSBC03_true : total mass, but assuming Chabrier IMF/BC03 stellar # # mass losses. USE THIS MASS TO COMPARE WITH RESULTS # # FROM SED-FITTING # # SFR_true : SFR computed over the past 100 Myrs in Msun/yr # # MASS-WEIGHTED_AGE_true: Mass-weighted age in yr # # METALLICITY_true : re-scaled metallicity from the simulation. The # # rescaling is explained in e.g. Kaviraj+2017. # #---------- # # ZMED_sedf : fiducial redshift from SED-fitting (median of the # # likelihood distribution) # # ZMED_UP_sedf : upper limit of the domain enclosing 68% of the pdf # # around ZMED_sedf # # ZMED_DOWN_sed : lower limit of the domain enclosing 68% of the pdf # # ZBEST_sedf : redshift of the best-fit template # # ZBEST_UP_sedf : upper limit of the domain enclosing 68% of the pdf # # around ZBEST_sedf # # ZBEST_DOWN_sedf : lower limit of the domain enclosing 68% of the pdf # #---------- # # MMED_sedf : fiducial mass from SED-fitting (median of the # # likelihood distribution) # # MMED_UP_sedf : upper limit of the domain enclosing 68% of the pdf # # MMED_DOWN_sedf : lower limit of the domain enclosing 68% of the pdf # # MBEST_sedf : mass of the best-fit template # #---------- # # SFRMED_sedf : fiducial SFR from SED-fitting (median) # # SFRMED_UP_sedf : upper limit of the domain enclosing 68% of the pdf # # SFRMED_DOWN_sedf : lower limit of the domain enclosing 68% of the pdf # # LNUV_BEST_sedf : log(luminosity in erg/s/Hz) in NUV from SED-fitting# # LR_BEST_sedf : log(luminosity in erg/s/Hz) in r from SED-fitting # # LK_BEST_sedf : log(luminosity in erg/s/Hz) in K from SED-fitting # # MNUV_TOT_true : instrinsic rest-frame magnitude in NUV filter # # MR_TOT_true : instrinsic rest-frame magnitude in r filter # # MKs_TOT_true : instrinsic rest-frame magnitude in K filter # # EXTLAW_BEST_sedf : extinction law of the best-fit template # # (0=calzetti+2000 and 1=Arnouts+2013) # # EBV_BEST_sedf : E(B-V) of the best-fit template # #---------- # # # #Then for each photometric filter XX: # # XX_TOT : total magnitude perturbed by the error # # XX_TOT_ERR : magnitude error (assuming COSMOS SNR) # # XX_TOTnoerr : total exact magnitude # # # # For the COSMOS configuration, the photometric filters are identical to # # COSMOS2015 (see Laigle+2016): # # u,B,V,r,ip,zpp,Y,J,H,K,IA427,IA464,IA484,IA505,IA527,IA574,IA624,IA679, # # IA709,IA738,IA767,IA827,NB711,NB816,ch1,ch2,ch3,ch4 # ############################################################################## # # #-------Content of HorizonAGN_LAIGLE-DAVIDZON+2019_EUC-LSST_v1.4.fitss ------# #NOTES: # #XXX_true is the intrinsic quantity directly extracted from the simulation # #XXX_euc is the quantity derived through SED-fitting in EUCLID+DES config # #XXX_lsst is the quantity derived through SED-fitting in LSST config # #XXX_euclsst is derived through SED-fitting in EUCLID+LSST config # # # # COLUMNS are: # # -------------------------------------------------------------------------- # # ID # # RA_true # # DEC_true # #---------- # # Z_true : cosmological redshift # # Z_dist : redshift including galaxy peculiar velocity # # MASS_true : total mass from the simulation # # MASSBC03_true : total mass, but assuming Chabrier IMF/BC03 stellar # # mass losses. USE THIS MASS TO COMPARE WITH RESULTS # # FROM SED-FITTING # # SFR_true : SFR computed over the past 100 Myrs in Msun/yr # # MASS-WEIGHTED_AGE_true: Mass weighted age in yr # # METALLICITY_true : re-scaled metallicity from the simulation # #---------- # # ZMED_euc : fiducial redshift from SED-fitting for EUCLID+DES # # (median of the likelihood distribution) # # ZMED_UP_euc : upper limit of the domain enclosing 68% of the pdf # # around ZMED_sedf # # ZMED_DOWN_euc : lower limit of the domain enclosing 68% of the pdf # #--------- # # ZMED_lsst : fiducial redshift from SED-fitting for LSST # # (median of the likelihood distribution) # # ZMED_UP_lsst : upper limit of the domain enclosing 68% of the pdf # # around ZMED_sedf # # ZMED_DOWN_lsst : lower limit of the domain enclosing 68% of the pdf # #--------- # # ZMED_euclsst : fiducial redshift from SED-fitting for EUCLID+DES # # (median of the likelihood distribution) # # ZMED_UP_euclsst : upper limit of the domain enclosing 68% of the pdf # # around ZMED_sedf # # ZMED_DOWN_euclsst : lower limit of the domain enclosing 68% of the pdf # #---------- # # ZBEST_euc : redshift of the best-fit template for EUCLID+DES # # ZBEST_UP_euc : upper limit of the domain enclosing 68% of the pdf # # around ZBEST_sedf # # ZBEST_DOWN_euc : lower limit of the domain enclosing 68% of the pdf # #--------- # # ZBEST_lsst : redshift of the best-fit template for LSST # # ZBEST_UP_lsst : upper limit of the domain enclosing 68% of the pdf # # around ZBEST_sedf # # ZBEST_DOWN_lsst : lower limit of the domain enclosing 68% of the pdf # #--------- # # ZBEST_euclsst : redshift of the best-fit template for EUCLID+LSST # # ZBEST_UP_euclsst : upper limit of the domain enclosing 68% of the pdf # # around ZBEST_sedf # # ZBEST_DOWN_euclsst : lower limit of the domain enclosing 68% of the pdf # #--------- # # MMED_euc : fiducial mass from SED-fitting for EUCLID+DES # # (median of the likelihood distribution) # # MMED_UP_euc : upper limit of the domain enclosing 68% of the pdf # # MMED_DOWN_euc : lower limit of the domain enclosing 68% of the pdf # # MBEST_euc : mass of the best-fit template for EUCLID+DES # #--------- # # MMED_lsst : fiducial mass from SED-fitting for LSST # # : (median of the likelihood distribution) # # MMED_UP_lsst : upper limit of the domain enclosing 68% of the pdf # # MMED_DOWN_lsst : lower limit of the domain enclosing 68% of the pdf # # MBEST_lsst : mass of the best-fit template for LSST # #--------- # # MMED_euclsst : fiducial mass from SED-fitting for EUCLID+LSST # # (median of the likelihood distribution) # # MMED_UP_euclsst : upper limit of the domain enclosing 68% of the pdf # # MMED_DOWN_euclsst : lower limit of the domain enclosing 68% of the pdf # # MBEST_euclsst : mass of the best-fit template for EUCLID+LSST # #--------- # # SFRMED_euc : fiducial SFR from SED-fitting (median), EUCLID+DES # # SFRMED_UP_euc : upper limit of the domain enclosing 68% of the pdf # # SFRMED_DOWN_euc : lower limit of the domain enclosing 68% of the pdf # # LNUV_BEST_euc : log(luminosity in erg/s/Hz) in NUV from SED-fitting# # LR_BEST_euc : log(luminosity in erg/s/Hz) in r from SED-fitting # # LK_BEST_euc : log(luminosity in erg/s/Hz) in K from SED-fitting # # EXTLAW_BEST_euc : extinction law of the best-fit template, EUCLID+DES# # 0=calzetti+2000 and 1=Arnouts+2013 # # EBV_BEST_euc : E(B-V) of the best-fit template for EUCLID+DES # #--------- # # SFRMED_lsst : fiducial SFR from SED-fitting (median), LSST # # SFRMED_UP_lsst : upper limit of the domain enclosing 68% of the pdf # # SFRMED_DOWN_lsst : lower limit of the domain enclosing 68% of the pdf # # LNUV_BEST_lsst : log(luminosity in erg/s/Hz) in NUV from SED-fitting# # LR_BEST_lsst : log(luminosity in erg/s/Hz) in r from SED-fitting # # LK_BEST_lsst : log(luminosity in erg/s/Hz) in K from SED-fitting # # EXTLAW_BEST_lsst : extinction law of the best-fit template, LSST # # 0=calzetti+2000 and 1=Arnouts+2013 # # EBV_BEST_lsst : E(B-V) of the best-fit template for LSST # #--------- # # SFRMED_euclsst : fiducial SFR from SED-fitting (median), EUCLID+LSST# # SFRMED_UP_euclsst : upper limit of the domain enclosing 68% of the pdf # # SFRMED_DOWN_euclsst : lower limit of the domain enclosing 68% of the pdf # # LNUV_BEST_euclsst : log(luminosity in erg/s/Hz) in NUV from SED-fitting# # LR_BEST_euclsst : log(luminosity in erg/s/Hz) in r from SED-fitting # # LK_BEST_euclsst : log(luminosity in erg/s/Hz) in K from SED-fitting # # EXTLAW_BEST_euclsst : extinction law of the best-fit template, EUCL+LSST # # 0=calzetti+2000 and 1=Arnouts+2013 # # EBV_BEST_euclsst : E(B-V) of the best-fit template for EUCLID+LSST # #--------- # # MNUV_TOT_true : instrinsic rest-frame magnitude in NUV filter # # MR_TOT_true : instrinsic rest-frame magnitude in r filter # # MKs_TOT_true : instrinsic rest-frame magnitude in K filter # # # #Then for each photometric filter XX: # # XX_TOT : total magnitude perturbed by the error # # XX_TOT_ERR : magnitude error (assuming EUCLID/LSST SNR at # # completion of the survey) # # XX_TOTnoerr : total exact magnitude # # # # For the EUCLID/DES/LSST configurations, photometry is available in: # # VIS,Y,J,H,g_des,r_des,i_des,z_des,u_lsst,g_lsst,r_lsst,i_lsst,z_lsst,y_lsst# ############################################################################## ##############################################################################