_dict.yml

- name: ppos
  title: coord
  sub:
  - name: 'x'
    title: RA
    descr: Right Ascension
  - name: 'y'
    title: Dec
    descr: Declination
- name: redshift
  title: 'z'
  type: float
  descr: Measured redshift (distance + peculiar velocity)
- name: true_redshift
  title: 'z_nopec'
  type: float
  descr: Redshift with no peculiar velocity
- name: pos
  sub:
  - name: 'x'
    title: 'X'
  - name: 'y'
    title: 'Y'
  - name: 'z'
    title: 'Z'
- name: vel
  sub:
  - name: 'x'
  - name: 'y'
  - name: 'z'
- name: halo_mass
  type: float
  descr: host halo virial mass
  units: '\(10^{10}M_\odot\)'
- name: V_vir
  type: float
  descr: Host halo virial velocity
  units: 'km/s'
- name: c_NFW
  type: float
  descr: NFW concentration (host halo)
- name: spin
  type: float
  descr: Dimensionless spin parameter (host halo)
- name: R
  type: float
  descr: host halo virial radius (physical coordinates)
  units: 'Mpc'
- name: r_disk
  type: float
  descr: scale length of a disk
  units: 'kpc'
- name: r_bulge
  type: float
  descr: effective radius of bulge (projected)
  units: 'kpc'
- name: sigma_bulge
  type: float
  descr: line-of-sight velocity dispersion of bulge
- name: M_stellar
  type: float
  descr: stellar mass
  units: '\(10^{10}M_\odot\)'
- name: M
  type: float
  descr: mass of sub-halo
  units: '\(10^{10}M_\odot\)'
- name: M_star_diffuse
  descr: Mass of stars in a 'diffuse stellar halo'
  units: '\(10^{10}M_\odot\)'
  type: float
- name: M_hot_halo
  units: '\(10^{10}M_\odot\)'
  type: float
  descr: Mass of hot gas in host halo
- name: M_cold
  descr: Mass of cold gas
  units: '\(10^{10}M_\odot\)'
  type: float
- name: M_bulge
  descr: Stellar mass of bulge component
  units: '\(10^{10}M_\odot\)'
  type: float
- name: M_BH
  descr: Mass of black hole
  units: '\(10^{10}M_\odot\)'
  type: float
- name: BHAR
  descr: Total accretion rate onto black hole
  units: '\(10^{10}M_\odot\)/yr'
  type: float
- name: BHAR_radio
  descr: Black hole accretion rate onto black hole
  units: '\(10^{10}M_\odot\)'
  type: float
- name: Z_star
  type: float
  descr: Mass weighted metallicity of stars
  units: '\(Z_\odot\)'
- name: Z_cold
  type: float
  descr: Mass weighted metallicity of cold gas
  units: '\(Z_\odot\)'
- name: Z_hot_halo
  descr: Metallicity of hot gas in host halo
  units: '\(Z_\odot\)'
  type: float
- name: SFR_inst
  descr: Instantaneous star formation rate (SFR)
  units: '\(M_\odot\)/yr'
  type: float
- name: SFR
  type: float
  descr: star formation rate averaged over past 1E8 yr
  units: '\(M_\odot\)/yr'
- name: cosi
- name: t_merge
  descr: Time since last merger greater than 1:10
  units: 'Gyr'
  type: float
- name: t_major_merge
  descr: Time since last merger greater than 1:4
  type: float
  units: 'Gyr'
- name: age_mean
  units: 'Gyr'
  descr: Mean stellar mass weighted age of stars
  type: float
- name: v_disk
  type: float
  descr: Maximum rotation velocity of disk
  units: 'km/s'

- name: candels_field
  title: field
  type: byte
  flag: top
  descr: "CANDELS field (COSMOS, EGS, GOODS-N, GOODS-S, UDS)"
  enum: ['COSMOS', 'EGS', 'GOODS-N', 'GOODS-S', 'UDS']
- name: candels_realization
  title: realization
  type: byte
  flag: top
  descr: "Realization between 0-7"
  terms: true
- name: candels_gal_id
  title: gal_id
  type: long
- name: bolshoi_halo_id
  type: long
  descr: halo id from Bolshoi halo catalog
- name: UV1500_rest
  type: float

- name: parallax
  type: double
  descr: Parallax
  units: mas
- name: pmra
  type: double
  descr: Proper motion in right ascension direction
  units: mas/year
- name: pmdec
  type: double
  descr: Proper motion in declination direction
  units: mas/year
- name: GAIA_source_id
  title: source_id
  type: long
  descr: Unique source Identifier
- name: GAIA_random_index
  title: random_index
  type: long
  descr: Random index used to select subsets
- name: GAIA_ppos_x_error
  title: ra_error
  type: double
  descr: Standard error of right ascension
  units: deg
- name: GAIA_ppos_y_error
  title: dec_error
  type: double
  descr: Standard error of declination
  units: deg
- name: GAIA_parallax_error
  title: parallax_error
  type: double
  descr: Standard error of parallax
  units: mas
- name: GAIA_parallax_over_error
  title: parallax_over_error
  type: float
  descr: Parallax divided by its error
- name: GAIA_pmra_error
  title: pmra_error
  type: double
  descr: Standard error of proper motion in right ascension direction
  units: mas/year
- name: GAIA_pmdec_error
  title: pmdec_error
  type: double
  descr: Standard error of proper motion in declination direction
  units: mas/year
- name: GAIA_l
  title: l
  type: double
  descr: Galactic longitude
  units: deg
- name: GAIA_b
  title: b
  type: double
  descr: Galactic latitude
  units: deg
- name: GAIA_phot_g_mean_mag
  title: phot_g_mean_mag
  type: float
  descr: Extincted apparent G-band mean magnitude
  reversed: true
- name: GAIA_phot_g_mean_mag_error
  title: phot_g_mean_mag_error
  type: float
  descr: true (i.e. after extinction, but before error convolution) apparent G-Band mean magnitude
- name: GAIA_phot_bp_mean_mag
  title: phot_bp_mean_mag
  type: float
  descr: Extincted apparent G_Bp-band mean magnitude
  reversed: true
- name: GAIA_phot_bp_mean_mag_error
  title: phot_bp_mean_mag_error
  type: float
  descr: Standard error of G_Bp-band mean magnitude
- name: GAIA_phot_rp_mean_mag
  title: phot_rp_mean_mag
  type: float
  descr: Extincted apparent G_Rp-band mean magnitude
  reversed: true
- name: GAIA_phot_rp_mean_mag_error
  title: phot_rp_mean_mag_error
  type: float
  descr: Standard error of G_Rp-band mean magnitude
- name: GAIA_bp_rp
  title: bp_rp
  type: float
  descr: true BP - RP colour
  units: mag
- name: GAIA_bp_g
  title: bp_g
  type: float
  descr: BP - G colour
  units: mag
- name: GAIA_g_rp
  title: g_rp
  type: float
  descr: true G - RP colour
  units: mag
- name: GAIA_a_g_val
  title: a_g_val
  type: float
  descr: line-of-sight extinction in the G band, A_G
  units: mag
- name: GAIA_e_bp_min_rp_val
  title: e_bp_min_rp_val
  type: float
  descr: line-of-sight reddening E(BP-RP)
  units: mag
- name: GAIA_teff_val
  title: teff_val
  type: float
  descr: Stellar effective temperature
  units: K
- name: GAIA_lum_val
  title: lum_val
  type: float
  descr: Stellar luminosity
  units: L_sun
- name: GAIA_radial_velocity
  title: radial_velocity
  type: double
  descr: Radial velocity
  units: km/s
- name: GAIA_radial_velocity_error
  title: radial_velocity_error
  type: double
  units: km/s
  descr: Radial velocity error