2020824 by Hashimoto Tetsuya
Readme for csv files below.

--- non-repeating FRBs as of 20200224 verified in FRBCAT (http://frbcat.org/) ---
20200224_veryfied_norepeat_original.csv  (using original redshift bins such that time intervals are equal)
20200224_veryfied_norepeat_keepN.csv     (changing the original redshift bins keeping number of sample in each bin)
20200224_veryfied_norepeat_optimized.csv (optimizing redshift bins such that V/Vmax value in each bin approaches 0.5)

--- repeating FRBs (individual bursts) as of 20200224 verified in FRBCAT (http://frbcat.org/) ---
20200224_veryfied_repeat_original.csv
20200224_veryfied_repeat_keepN.csv
20200224_veryfied_repeat_optimized.csv

Catalog construction procedure
--FRB collected from FRBCAT (http://frbcat.org/) as of 20200224.
--Add individual bursts of repeating FRBs from literature (see Hashimoto et al. 2020ac for details).
--Add complementary information from literature (see Hashimoto et al. 2020ac for details).
--Compute redshift, intrinsic duration, and intrinsic time-integrated luminosity (see Hashimoto et al. 2019a and 2020ac for details).
--Exclude FRBs which do not have either spec_z or dispersion measure-derived redshift, e.g., DM-derived redshift is not available for very nearby FRBs.

The followings are brief descriptions of column names.
Note that non-related/unavailable information might be NaN.

frb_name: ID of FRB
utc: Observed time
telescope: Telescope name of the observation
rop_receiver: Observational receiver's name
rop_backend: Instrumental backend name, see FRBCAT
rop_beam: Observational beam, see FRBCAT
rop_beam_semi_major_axis: Semi-major axis of observational beam, see FRBCAT
rop_beam_semi_minor_axis: Semi-minor axis of observational beam, see FRBCAT
rop_beam_rotation_angle: Rotation angle of observational beam, see FRBCAT
rop_raj: Right Ascension of FRB (J2000) (deg)
rop_decj: Declination of FRB (J2000) (deg)
rop_gl: Galactic coordinate of FRB, l, (deg)
rop_gb: Galactic coordinate of FRB, b, (deg)
rop_sampling_time: Observational sampling time (ms)
rop_bandwidth: Observational bandwidth (MHz)
rop_centre_frequency: Observational central frequency (MHz)
rop_npol: Number of polarisations, see FRBCAT
rop_bits_per_sample: Bits per sample, see FRBCAT
rop_gain: Instrumental gain, see FRBCAT
rop_tsys: Instrumental system temperature, see FRBCAT
rop_mw_dm_limit: Modeled dispersion measure of interstellar medium in in the Milky Way (probably) (pc cm^-3)
rop_galactic_electron_model: Model used for the calculation of rop_mw_dm_limit (probably)
rmp_dm: Observed dispersion measure of FRB (pc cm^-3)
rmp_width: Observed duration of FRB (ms)
rmp_snr: Signal-to-noise ration of FRB
rmp_flux: Observed flux density of FRB (Jy)
rmp_dm_index: Dispersion measure index, see FRBCAT
rmp_scattering_index: Observed scattering index, see FRBCAT
rmp_scattering: Scattering feature (?), see FRBCAT
rmp_scattering_model: Model used for fitting scattering broadening (probably)
rmp_scattering_timescale: Scattering broadening timescale (ms, probably)
rmp_linear_poln_frac: linear poln fraction (?)
rmp_circular_poln_frac: circular poln fraction (?)
rmp_spectral_index: Observed spectral index of FRB
rmp_rm: Observed rotation measure of FRB
rmp_redshift_host: Redshift of FRB measured from the host galaxy (incomplete?)
rmp_dispersion_smearing: Pulse broadening due to dispersion smearing (ms, calculated by FRBCAT)
DM_error: Observational uncertainty of dispersion measure (pc cm^-3)
DM_MW: Dispersion measure contributed from interstellar medium in the Milky Way (pc cm^-3, YMW16 model, calculated by Hashimoto+2020ac)
t_sample: Same as rop_sampling_time (ms)
central_f: Same as rop_centre_frequency but in units of GHz 
channel_w: Instrumental intra-channel width (MHz) (compiled by Hashimoto+2020ac)
scatter_flag: 1 means that FRB has a scattering feature reported in literature. 0 means no scattering feature. (compiled by Hashimoto+2020ac)
w_obs_error: Observational uncertainty of FRB duration (ms, complemented by Hashimoto+2020ac)
Enu: Observed fluence of FRB (Jy ms, complemented by Hashimoto+2020ac)
Enu_errorp: Observational uncertainty of FRB fluence (Jy ms, +sigma, complemented by Hashimoto+2020ac)
Enu_errorm: Observational uncertainty of FRB fluence (Jy ms, -sigma, complemented by Hashimoto+2020ac)
alpha: Observational spectral index of FRB (complemented by Hashimoto+2020ac, alpha=-1.5 is assumed if the individual measurement is not available)
obs_freq: Same as central_f
repeat_flag: 1 means repeating FRB. 0 means non-repeating FRB (compiled by Hashimoto+2020ac)
int_w_flag: 1 means that instrumental broadening effects are removed from rmp_width. 0 means that rmp_width is a pure observed value (compiled by Hashimoto+2020ac).
spec_z: Spectroscopic redshift measured by FRB host galaxy. If negative, there is no spec_z measurement (compiled by Hashimoto+2020ac).
z_DM: Dispersion measure-derived redshift of FRB (calculated by Hashimoto+2020ac)
z: Spec_z if available. Otherwise z_DM (calculated by Hashimoto+2020ac).
logdl: Log luminosity distance to FRB using 'z' (m, Planck15 cosmology, calculated by Hashimoto+2020ac)
DM_host: Dispersion measure contributed from FRB host galaxy (pc cm^-3, calculated by Hashimoto+2020ac)
DM_IGM: Dispersion measure contributed from intergalactic medium (pc cm^-3, calculated by Hashimoto+2020ac)
logL: Log time-integrated luminosity (erg Hz^-1, calculated by Hashimoto+2020ac, non-absorption case)
alpha_int1: intrinsic spectral index before absorption when absorption model B (Rajwade&Lorimer2017) is considered.
alpha_int2: intrinsic spectral index before absorption when absorption model C (Rajwade&Lorimer2017) is considered.
logL_abs1: Log time-integrated luminosity (erg Hz^-1) after absorption when absorption model B (Rajwade&Lorimer2017) is considered.
logL_abs1_cor: Log time-integrated luminosity (erg Hz^-1) before absorption when absorption model B (Rajwade&Lorimer2017) is considered.
logL_abs2: Log time-integrated luminosity (erg Hz^-1) after absorption when absorption model C (Rajwade&Lorimer2017) is considered.
logL_abs2_cor: Log time-integrated luminosity (erg Hz^-1) before absorption when absorption model C (Rajwade&Lorimer2017) is considered.
w_smear: Instrumental broadening by dispersion smearing (ms, calculated by Hashimoto+2020ac)
w_upper_flag: 1 means that only upper limit can be calculated for intrinsic duration of FRB. 0 means that FRB duration is resolved temporally (complemented by Hashimoto+2020ac).
w_int: intrinsic duration of FRB at observer frame after removing instrumental broadening effects (ms, calculated by Hashimoto+2020ac)
logw_rest: Log intrinsic duration of FRB at rest frame after removing instrumental broadening effects (ms, calculated by Hashimoto+2020ac)
rho: numbder density of each FRB per unit time (Eq. 8 in Hashimoto et al. 2020c)
logL_obs_error: Uncertainty of logL calculated by Monte Carlo simulations (dex, calculated by Hashimoto+2020ac)
logw_rest_obs_error: Uncertainty of logw_rest calculated by Monte Carlo simulations (dex, calculated by Hashimoto+2020ac)
z_error: Uncertainty of DM-derived redshift calculated by Monte Carlo simulations (calculated by Hashimoto+2020ac)
rho_errorm: lower sigma for rho
rho_errorp: upper sigma for rho

References
Hashimoto+2019a
https://ui.adsabs.harvard.edu/abs/2019MNRAS.488.1908H/abstract
Hashimoto+2020a
https://ui.adsabs.harvard.edu/abs/2020MNRAS.494.2886H/abstract
Hashimoto+2020b
https://ui.adsabs.harvard.edu/abs/2020MNRAS.497.4107H/abstract
Hashimoto+2020c
http://arxiv.org/abs/2008.09621

Rajwade&Lorimer2017
https://ui.adsabs.harvard.edu/abs/2017MNRAS.465.2286R/abstract

Contact
tetsuya@phys.nthu.edu.tw
