HDF  8`  TREE`1(DhJxPV88]xjHpu0X{`hY(X(8H8pHEAPx 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 4$A Pinput_filename'All100.hdf5/hlist_00000001_0.07994.list  ?@4 46PC_xSNODP02 3(4  ?@4 47PC_x  ?@4 4X7PC_x  ?@4 47PC_x<;@Tt@+Ha+E)@B1@g?@= ףp}&@T"c2@1*8@J4/@(\(@\r&@鷯 )@qrCQ@u$@DQO)1@K74@cZB>82*<,T/@,` @&†$Gz&@٬\-5@6;NQ3@yCn? @L/b@5>n1>>8#:>r{>O>zW?z">c.3C[>J4Qj}(>CJs?u2>D/>b6]r4>75v~)>rE)̽F5jS >L/b@>>bӣ&>X >i&>@4@33333É@fffff@P@$@Ѝ@̠@@T@<@h@fffff@fffff@ؔ@fffff*@Ѝ@ܓ@@@@@-@fffff&@$@|@Ѝ@@ @З@@@33333ˌ@܉@8@̐@Ѝ@@@@@@33333ˌ@܉@8@̐@Ѝ@@@@iv?iv?iv?iv?iv?iv?iv?iv?iv?iv?/4(X3 8}>"XChx/%*/ ,38u!X hx$՞*[%@B'\ BBUAlBҤd  ?@4 47PC_x  ?@4 4H8PC_x  ?@4 48PC_x  ?@4 48PC_x  ?@4 489PC_xSNOD8>@?P@hA  ?@4 49PC_x  ?@4 49PC_x  ?@4 4(:PC_x  ?@4 4=PC_x  ?@4 4x:PC_xSNODBPE`FpG  ?@4 4:PC_x @;PC_ @h;PC_  ?@4 4;PC_xSNODI8LHMXN  ?@4 4<PC_x  ?@4 4X<PC_x @<PC_  ?@4 4<PC_xSNODhOQ(R8S  ?@4 4H=PC_x  ?@4 4ePC_xSNODHz|}~  ?@4 4=PC_x  ?@4 48>PC_xSNODPT`HWpHx[ @_PC_/".38w!Xhx$מ*[/&.38w!Xh"x$מ*[Gr?@e?Y?S"^F?xN̺?R?o*R?e,i?FB[Υ? h"lxz?5Y?p7?BABݿ;B18B$BBF]8B.0:B$9B@IBB@ĵ@DBp7?BABݿ;B18B$BBI8B^:B$9B@IBB@ĵ@DBBXi]AF"BBBB;rBV#BBi[4B9BV-4B;r0Bs;Bn1B&:5B+BCX:B8@Cl;?@|?5U@/$V@h|?@@l1O@MU@ +9T@ Q@T㥛ĐZ@L7A`K@p= #T@@^=BYCB=q=B:B!DB@&i8Bk?B@1 :B [SDBdCBiv?iv?iv?iv?iv?iv?iv?iv?iv?iv?iv?vi?vi?vi?Pf?vi?Pf?iv?iv?iv? @HPC_  ?@4 4PC_xSNOD؊(  ?@4 4PC_x  ?@4 48PC_x  ?@4 4PC_x  ?@4 4؎PC_xSNOD8@`PpX  ?@4 4(PC_x  ?@4 4xPC_x  ?@4 4ȏPC_x  ?@4 4PC_xSNOD`hp @hPC_ @PC_  ?@4 4PC_x @XPC_SNODp @PC_ @PC_ @HPC_ @PC_SNOD  ?@4 4PC_x  ?@4 48PC_x  ?@4 4PC_x  ?@4 4ؓPC_xSNOD(  ?@4 4(PC_x @xPC_  ?@4 48PC_x= ףpo@(\p@33333;o@Qcm@Gzp@q= ףm@fffffo@Gzl@fffffjq@Ryq@}q@p= ot@ףp= sq@(\7p@)\r@Hzp@p= q@fffffo@\(s@ ףp=^s@zGL@QKJQ~_)\($ףp= 7XzGq[HzG9p= ׃g= ףp=?q= ף S@ fQ6U@(\Q@\(nQR@p= dRQzGb{GZZ@QA@ ףp=jbHz/ozGIhfffffFG@ d@ ףp=*k@QP@hs@`N\(@@ꕲ q<>@_6N@46<<@:MX@F%u@@?eM@$[:@S)@lV}0@Km{@ rz@Yy@K7q@S@"@V-W@'1@Ec@m܈@x&1Vx@vAz@Q=@d;Ov@@x&2@p= >@Zd;OMr@sh|@Q@  ?@4 4PC_xSNOD08(  ?@4 4طPC_x  ?@4 4(PC_x  ?@4 4xPC_x  ?@4 4ȸPC_xSNOD@8HPX`hp(  ?@4 4PC_x  ?@4 4hPC_x