GLAM DESI-like LRGs: HDF5 tables
If you use this data please cite the paper by Hernández-Aguayo et al. (2020).
DESI-like GLAM LRG catalogues at z=0.60, z=0.74 and z=0.93. This python script read_GLAM-catalogue.py reads the hdf5 tables.
The hdf5 file contains the following datasets:
- number_tracers
Integer
Total number of galaxies in the catalogue
- boxSize
Float
Size of the simulation box, in Mpc/h
- pos
Float array, shape (N, 3)
Comoving cartesian position vector, in Mpc/h
- vel
Float array, shape (N, 3)
Cartesian velocity vector, in km/s (not comoving)
- log_mass
Float array, length N
log_10(halo_mass), where halo mass is defined as Mvir, in units Msun/h
- ID
integer, length N
1=central, 2=satellite
- Power_spectrum:
-- k
Float array, length 261
The k-values used for the power spectrum calculation, in units of h/Mpc.
-- Pk_r
Float array, length 261
Real-space galaxy power spectrum, in units of (h/Mpc)^3.
-- Pk_0
Float array, length 261
Monopole of the redshift-space galaxy power spectrum, in units of (h/Mpc)^3.
-- Pk_2
Float array, length 261
Quadrupole of the redshift-space galaxy power spectrum, in units of (h/Mpc)^3.
- Correlation_function
-- s
Float array, length 30
The separation bins used for the correlation function calculation, in units of (Mpc/h).
-- xi_r
Float array, length 30
Real-space galaxy correlation function.
-- xi_0
Float array, length 30
Monopole of the redshift-space galaxy correlation function.
-- xi_2
Float array, length 30
Quadrupole of the redshift-space galaxy correlation function.
If you use this data please cite the paper by Hernández-Aguayo et al. (2020).
DESI-like GLAM LRG catalogues at z=0.60, z=0.74 and z=0.93. This python script read_GLAM-catalogue.py reads the hdf5 tables.
The hdf5 file contains the following datasets:
- number_tracers
Integer
Total number of galaxies in the catalogue
- boxSize
Float
Size of the simulation box, in Mpc/h
- pos
Float array, shape (N, 3)
Comoving cartesian position vector, in Mpc/h
- vel
Float array, shape (N, 3)
Cartesian velocity vector, in km/s (not comoving)
- log_mass
Float array, length N
log_10(halo_mass), where halo mass is defined as Mvir, in units Msun/h
- ID
integer, length N
1=central, 2=satellite
- Power_spectrum:
-- k
Float array, length 261
The k-values used for the power spectrum calculation, in units of h/Mpc.
-- Pk_r
Float array, length 261
Real-space galaxy power spectrum, in units of (h/Mpc)^3.
-- Pk_0
Float array, length 261
Monopole of the redshift-space galaxy power spectrum, in units of (h/Mpc)^3.
-- Pk_2
Float array, length 261
Quadrupole of the redshift-space galaxy power spectrum, in units of (h/Mpc)^3.
- Correlation_function
-- s
Float array, length 30
The separation bins used for the correlation function calculation, in units of (Mpc/h).
-- xi_r
Float array, length 30
Real-space galaxy correlation function.
-- xi_0
Float array, length 30
Monopole of the redshift-space galaxy correlation function.
-- xi_2
Float array, length 30
Quadrupole of the redshift-space galaxy correlation function.