HDF  8`  TREE`1(DhJxPV88]xjHpu0X{`hY(X(8H8нpHEAPx Consistent Trees_columnsscale(0) id(1) desc_scale(2) desc_id(3) num_prog(4) pid(5) upid(6) desc_pid(7) phantom(8) sam_Mvir(9) Mvir(10) Rvir(11) rs(12) vrms(13) mmp?(14) scale_of_last_MM(15) vmax(16) x(17) y(18) z(19) vx(20) vy(21) vz(22) Jx(23) Jy(24) Jz(25) Spin(26) Breadth_first_ID(27) Depth_first_ID(28) Tree_root_ID(29) Orig_halo_ID(30) Snap_idx(31) Next_coprogenitor_depthfirst_ID(32) Last_progenitor_depthfirst_ID(33) Last_mainleaf_depthfirst_ID(34) Tidal_Force(35) Tidal_ID(36) Rs_Klypin(37) Mvir_all(38) M200b(39) M200c(40) M500c(41) M2500c(42) Xoff(43) Voff(44) Spin_Bullock(45) b_to_a(46) c_to_a(47) A[x](48) A[y](49) A[z](50) b_to_a(500c)(51) c_to_a(500c)(52) A[x](500c)(53) A[y](500c)(54) A[z](500c)(55) T/|U|(56) M_pe_Behroozi(57) M_pe_Diemer(58) Halfmass_Radius(59) rvmax(60) Macc(61) Mpeak(62) Vacc(63) Vpeak(64) Halfmass_Scale(65) Acc_Rate_Inst(66) Acc_Rate_100Myr(67) Acc_Rate_1*Tdyn(68) Acc_Rate_2*Tdyn(69) Acc_Rate_Mpeak(70) Acc_Log_Vmax_Inst(71) Acc_Log_Vmax_1*Tdyn(72) Mpeak_Scale(73) Acc_Scale(74) First_Acc_Scale(75) First_Acc_Mvir(76) First_Acc_Vmax(77) Vmax\@Mpeak(78) Tidal_Force_Tdyn(79) Log_(Vmax/Vmax_max(Tdyn;Tmpeak))(80) Time_to_future_merger(81) Future_merger_MMP_ID(82) Consistent Trees_metadata#scale(0) id(1) desc_scale(2) desc_id(3) num_prog(4) pid(5) upid(6) desc_pid(7) phantom(8) sam_Mvir(9) Mvir(10) Rvir(11) rs(12) vrms(13) mmp?(14) scale_of_last_MM(15) vmax(16) x(17) y(18) z(19) vx(20) vy(21) vz(22) Jx(23) Jy(24) Jz(25) Spin(26) Breadth_first_ID(27) Depth_first_ID(28) Tree_root_ID(29) Orig_halo_ID(30) Snap_idx(31) Next_coprogenitor_depthfirst_ID(32) Last_progenitor_depthfirst_ID(33) Last_mainleaf_depthfirst_ID(34) Tidal_Force(35) Tidal_ID(36) Rs_Klypin(37) Mvir_all(38) M200b(39) M200c(40) M500c(41) M2500c(42) Xoff(43) Voff(44) Spin_Bullock(45) b_to_a(46) c_to_a(47) A[x](48) A[y](49) A[z](50) b_to_a(500c)(51) c_to_a(500c)(52) A[x](500c)(53) A[y](500c)(54) A[z](500c)(55) T/|U|(56) M_pe_Behroozi(57) M_pe_Diemer(58) Halfmass_Radius(59) rvmax(60) Macc(61) Mpeak(62) Vacc(63) Vpeak(64) Halfmass_Scale(65) Acc_Rate_Inst(66) Acc_Rate_100Myr(67) Acc_Rate_1*Tdyn(68) Acc_Rate_2*Tdyn(69) Acc_Rate_Mpeak(70) Acc_Log_Vmax_Inst(71) Acc_Log_Vmax_1*Tdyn(72) Mpeak_Scale(73) Acc_Scale(74) First_Acc_Scale(75) First_Acc_Mvir(76) First_Acc_Vmax(77) Vmax\@Mpeak(78) Tidal_Force_Tdyn(79) Log_(Vmax/Vmax_max(Tdyn;Tmpeak))(80) Time_to_future_merger(81) Future_merger_MMP_ID(82) #Omega_M = 0.308900; Omega_L = 0.691100; h0 = 0.677400 #Full box size = 2000.000000 Mpc/h #Scale: Scale factor of halo. #ID: ID of halo (unique across entire simulation). #Desc_Scale: Scale of descendant halo, if applicable. #Descid: ID of descendant halo, if applicable. #Num_prog: Number of progenitors. #Pid: ID of least massive host halo (-1 if distinct halo). #Upid: ID of most massive host halo (different from Pid when the halo is within two or more larger halos). #Desc_pid: Pid of descendant halo (if applicable). #Phantom: Nonzero for halos interpolated across timesteps. #SAM_Mvir: Halo mass, smoothed across accretion history; always greater than sum of halo masses of contributing progenitors (Msun/h). Only for use with select semi-analytical models. #Mvir: Halo mass (Msun/h). #Rvir: Halo radius (kpc/h comoving). #Rs: Scale radius (kpc/h comoving). #Vrms: Velocity dispersion (km/s physical). #mmp?: whether the halo is the most massive progenitor or not. #scale_of_last_MM: scale factor of the last major merger (Mass ratio > 0.3). #Vmax: Maxmimum circular velocity (km/s physical). #X/Y/Z: Halo position (Mpc/h comoving). #VX/VY/VZ: Halo velocity (km/s physical, peculiar). #JX/JY/JZ: Halo angular momenta ((Msun/h) * (Mpc/h) * km/s (physical)). #Spin: Halo spin parameter. #Breadth_first_ID: breadth-first ordering of halos within a tree. #Depth_first_ID: depth-first ordering of halos within a tree. #Tree_root_ID: ID of the halo at the last timestep in the tree. #Orig_halo_ID: Original halo ID from halo finder. #Snap_idx: Index of snapshot (in original snapshot list) from which halo originated. #Next_coprogenitor_depthfirst_ID: Depthfirst ID of next coprogenitor. #Last_progenitor_depthfirst_ID: Depthfirst ID of last progenitor. #Last_mainleaf_depthfirst_ID: Depthfirst ID of last progenitor on main progenitor branch. #Tidal_Force: Strongest tidal force from any nearby halo, in dimensionless units (Rhalo / Rhill). #Tidal_ID: ID of halo exerting strongest tidal force. #Rs_Klypin: Scale radius determined using Vmax and Mvir (see Rockstar paper) #Mvir_all: Mass enclosed within the specified overdensity, including unbound particles (Msun/h) #M200b--M2500c: Mass enclosed within specified overdensities (Msun/h) #Xoff: Offset of density peak from average particle position (kpc/h comoving) #Voff: Offset of density peak from average particle velocity (km/s physical) #Spin_Bullock: Bullock spin parameter (J/(sqrt(2)*MVR)) #b_to_a, c_to_a: Ratio of second and third largest shape ellipsoid axes (B and C) to largest shape ellipsoid axis (A) (dimensionless). # Shapes are determined by the method in Allgood et al. (2006). # (500c) indicates that only particles within R500c are considered. #A[x],A[y],A[z]: Largest shape ellipsoid axis (kpc/h comoving) #T/|U|: ratio of kinetic to potential energies #M_pe_*: Pseudo-evolution corrected masses (very experimental) #Halfmass_Radius rvmax: Radius within which 1/2 of Mvir is enclosed. #Consistent Trees Version 1.01 #Macc,Vacc: Mass and Vmax at accretion. #Mpeak,Vpeak: Peak mass and Vmax over mass accretion history. #Halfmass_Scale: Scale factor at which the MMP reaches 0.5*Mpeak. #Acc_Rate_*: Halo mass (or log10 vmax) accretion rates in Msun/h/yr (or dex/yr). # Inst: instantaneous; 100Myr: averaged over past 100Myr, # X*Tdyn: averaged over past X*virial dynamical time. # Mpeak: Growth Rate of Mpeak, averaged from current z to z+0.5 # Log_Vmax: Growth Rate of Log10(Vmax) #Mpeak_Scale: Scale at which Mpeak was reached. #Acc_Scale: Scale at which satellites were (last) accreted. #First_Acc_Scale: Scale at which current and former satellites first passed through a larger halo. #First_Acc_(Mvir|Vmax): Mvir and Vmax at First_Acc_Scale. #Vmax@Mpeak: Halo Vmax at the scale at which Mpeak was reached. #Tidal_Force_Tdyn: Dimensionless tidal force averaged over past dynamical time. #Log_(Vmax/Vmax_max(Tdyn;TMpeak)): Log10 of Vmax_now over Vmax@(Tdyn ago) OR Vmax@Mpeak (if and only if Mpeak happened > 1Tdyn ago). #Time_to_future_merger: Time (in Gyr) until the given halo merges into a larger halo. (-1 if no future merger happens) #Future_merger_MMP_ID: most-massive progenitor of the halo into which the given halo merges. (-1 if the main progenitor of the future merger halo does not exist at the given scale factor.) @Consistent Trees_version1.01 H HDF5_version.GCOL1.10.12.10.0 8 TotNhalos@" H h5py_version @input_catalog_typeConsistent Trees Hinput_filedatestamp ?@4 4eA Pinput_filename'All100.hdf5/hlist_00000053_0.07994.list  ?@4 46H>C_xSNODP02 3(4  ?@4 47H>C_x  ?@4 4H7H>C_x  ?@4 47H>C_xKY8ֵ7@%jZ"@*:h$@RQ@?L5@6;N11@\[%X?Q|@|?5^:$@w#5@I[Z2!>4^;(><>Vq$>sR :b1® >)S)!>RԲ%>cT'>_>E>-x ">9d==K3X<A)> >*&>̝@fffff>@p@@x@33333'@i@@@̝@%@@@@33333'@@ē@L@̝@fffffF@h@@ @33333'@fffffJ@Ē@33333@̝@@@@4@33333'@T@H@@̝@@@@4@33333'@T@H@@iv?iv?iv?iv?iv?iv?iv?iv?iv?ƌ bQ e A؅Ψ(3B(X<xz=Œ&^$ J Acm؅8(B(x=d& DU@Bu 9B68BIqDB DU@BW>=B8BABH9Biv?iv?iv?iv?iv?iv?iv?iv?iv?p@n@0m@Q r@Rp@(\n@{Gn@q= ףq@p= ףm@ ج ؅(zGK@ETM@QJ@`"9M@= ףpK@+M@Q.I@~jtM@">N@Pf?vi?Pf?Pf?vi?Pf?Pf?vi?Pf?+RB A) AIBb`ҀAWvAsB AAg;P-A@qnA€@:A?AnA@%P L H/A`5AH :A xAs9A_$ J Adm؅8(B(x=d&_$ J Adm؅8(B(x=d&67',?c=yX??O@aӻ? ?Pkw*:H?~@?n/i?  ?@4 47H>C_x  ?@4 4 8H>C_x  ?@4 4h8H>C_x  ?@4 48H>C_x  ?@4 48H>C_xSNOD8>@?P@hA  ?@4 4@9H>C_x  ?@4 49H>C_x  ?@4 49H>C_x  ?@4 4<H>C_x  ?@4 4:H>C_xSNODBPE`FpG  ?@4 4`:H>C_x @:H>C_ @:H>C_  ?@4 48;H>C_xSNODI8LHMXN  ?@4 4;H>C_x  ?@4 4;H>C_x @<H>C_  ?@4 4X<H>C_xSNODhOQ(R8S  ?@4 4<H>C_x  ?@4 4@gH?C_xSNODHz|}~  ?@4 40=H>C_x  ?@4 4x=H>C_xSNODPT`HWpHx[ @=H>C_ @>H>C_  ?@4 4P>H>C_x  ?@4 4bH>C_xc$@B8BB=6Br75BFgBBDgB6Bx5B.2B.2BH8B DU@Bu 9B68BIqDB DU@BW>=B8BABH9B DU@Bu 9B68BIqDB DU@BW>=B8BABH9Biv?iv?iv?iv?iv?iv?iv?iv?iv? DU@Bu 9B68BIqDB DU@BW>=B8BABH9B@T@B 9ByI68B@qDB@T@B$<=B8BABW9BAem؅vIqh 6J?A`\m2@/3@؁sF66@Hn4@c]F34@38@d]Kȗ0@$K5@ё\C6@n@`@n]@ j]@Zd;߃a@n@`@%CS_@}?5^]@/$`@J +]@@@@@@@@@@[ m?lxz,C|?9v?]3f?9̗`?)t^c?W2đ?$]3f{?iQ??k, P?]ۑ? r߉?ڧ1?W?BsF?3mJ?"Ɩ?{Gz? c?6;Nё?>٬\? c?:M?RI&?Q|a2?-C6?;T(@Zڊ@!=? W@Z !!tyx؅1ٳ((1fxPeDp@n@0m@Q r@Rp@(\n@{Gn@q= ףq@p= ףm@p@n@0m@Q r@Rp@(\n@{Gn@q= ףq@p= ףm@U@(\/@@GzL@QH@{Gz)@Hz#@(\:@(\8@= ףp=1@p@n@0m@Q r@Rp@q= ףq@{Gn@q= ףq@p= ףm@SNOD(\^_`  ?@4 4cH>C_x  ?@4 4PcH>C_x  ?@4 4cH>C_x  ?@4 4cH>C_xSNODalm(n  ?@4 4(dH>C_x  ?@4 4pdH>C_x  ?@4 4dH>C_x  ?@4 4eH>C_xSNOD8oq(r0s  ?@4 4HeH>C_x  ?@4 4eH>C_x @eH?C_ @ fH?C_SNOD8tHwP(x`8y  ?@4 4hfH?C_x  ?@4 4fH?C_x  ?@4 4fH?C_xA_xA_x_500cA_yA_y_500cA_zA_z_500cAcc_Log_Vmax_1_TdynAcc_Log_Vmax_InstAcc_Rate_100MyrAcc_Rate_1_TdynAcc_Rate_2_TdynAcc_Rate_InstAcc_Rate_MpeakAcc_ScaleBreadth_first_IDDepth_first_IDFirst_Acc_MvirFirst_Acc_ScaleFirst_Acc_VmaxFuture_merger_MMP_IDHalfmass_RadiusHalfmass_ScaleJxJyJzLast_mainleaf_depthfirst_IDLast_progenitor_depthfirst_IDLog_Vmax_Vmax_max_Tdyn_Tmpeak_M200bM200cM2500cM500cM_pe_BehrooziM_pe_DiemerMaccMpeakMpeak_ScaleMvirMvir_allNext_coprogenitor_depthfirst_IDOrig_halo_IDRs_KlypinRvirSnap_idxSpinSpin_BullockT_UTidal_ForceTidal_Force_TdynTidal_IDTime_to_future_mergerTree_root_IDVaccVmax_MpeakVoffVpeakXoffb_to_ab_to_a_500cc_to_ac_to_a_500cdesc_iddesc_piddesc_scaleidmmpnum_progphantompidrsrvmaxsam_Mvirscalescale_of_last_MMupidvmaxvrmsvxvyvzxyz  ?@4 4gH?C_x  ?@4 4gH?C_x  ?@4 4hH?C_x  ?@4 4`hH?C_xSNODXXP`p @hH?C_  ?@4 4hH?C_x @8iH?C_  ?@4 4iH?C_xSNOD؊(  ?@4 4iH?C_x  ?@4 4jH?C_x  ?@4 4XjH?C_x  ?@4 4H?C_x`vO1@.4W@E 2)"@/$$@]P_@l[ @e`TR&@)\@£ @t{Ic?ZLl> ?d]K?:?`?48EG?j? Ac]?.?[Ӽ???JY??r]???ϽK?6[?8-xW?1_^}t?ϸp $?g u?d,?Q? ?zѩ+?VC? .V?PC?ݰmQ?DV?,}?d;O?u&?sK!q?0' ?h?P _؅(o)(6xEV_?V_?V_?V_?V_?V_?V_?V_?V_? ج ؅((xQ4@(\•9@|?5^7@w/5@= ףp4@E5@~jt2@C,/@B`";<@NbX9P@ʡ}T@cX9`P@ rhP@"~zG@y&1\D@MbXP@pU@~jtkT@CBBet9B6B`=BBpLAB;Bȍ7B4AB@T8Biv?iv?iv?iv?iv?iv?iv?iv?iv?iv?vi?iv?Pf?vi?Pf?vi?vi?vi?p@n@0m@Q r@Rp@(\n@{Gn@q= ףq@p= ףm@ףp= {s@p= 7p@(\o@q= ף\t@Hz r@q= ףp@(\yq@)\r@(\o@ ףp= 8zGO(\B<(\½dQ F@= ףp:)\`)\pdRD@RR33333zQdp= Cl,@{Gz GzI@(\r^@R]GzpfffffY@GzG@= ףpmZ333333*{GFQ8DQ?@33333sd@Qِ@Q5@33333@GzK@(\J@Gz2@@Q5@(\@fffffc@@Gzh@= ףpӖ@ @p= ׀@33333@{Gԗ@R볘@_LB@{Gg@Q@tt@p= ח@p= ٕ@K7-t@zGљ@@SNOD8@`PpX  ?@4 4H?C_x  ?@4 40H?C_x  ?@4 4xH?C_x  ?@4 4H?C_xSNOD`hp @H?C_ @PH?C_  ?@4 4H?C_x @H?C_SNODp @(H?C_ @pH?C_ @H?C_ @H?C_SNOD  ?@4 4HH?C_x  ?@4 4H?C_x  ?@4 4ؘH?C_x  ?@4 4 H?C_xSNOD(  ?@4 4hH?C_x @H?C_  ?@4 4H?C_x  ?@4 4@H?C_xSNOD08(  ?@4 4H?C_x  ?@4 4КH?C_x  ?@4 4H?C_x  ?@4 4`H?C_xSNOD@8HPX`hp(  ?@4 4H?C_x  ?@4 4H?C_x