CARS IFU pixel data unbinned (cars_dr1.ifu_datatable_unbinned)
The table has 1504260 rows, 43 columns.
Description
Stellar and emission line measurements for individual spaxels of the unbinned IFU data cubes.
Attribution
If you have used CARS data in your research, please use the following acknowledgement:
This work has made use of the Close AGN Reference survey data.
More information can be found on the credit and citation instructions page.
Columns
| Name | Type | UCD | Unit | Description |
|---|---|---|---|---|
| spec_id | int |
meta.id meta.main |
Unique identifier for a given unbinned IFU spaxel across the CARS survey |
|
| target_id | short |
meta.id meta.main |
Unique identifier for the CARS target |
|
| x_cor | short | pos.cartesian.x |
x-axis spaxel coordinates within the IFU data cube |
|
| y_cor | short | pos.cartesian.y |
y-axis spaxel coordinates within the IFU data cube |
|
| ra | float | pos.eq.ra | deg |
Right ascension of the spaxel |
| dec | float | pos.eq.dec | deg |
Declination of the spaxel |
| distance | float | pos.angDistance | arcsec |
angular distance of each spaxel to the AGN |
| star_vel | float | spect.dopplerVeloc.opt | km/s |
Absolute radial velocity of the stellar population as cz |
| star_vel_err | float |
stat.error spect.dopplerVeloc.opt |
km/s |
Standard error of the absolute radial velocity of the stellar population as cz |
| star_disp | float | phys.veloc.dispersion | km/s |
Velocity dispersion of the stellar population |
| star_disp_err | float |
stat.error phys.veloc.dispersion |
km/s |
Standard error of the Velocity dispersion of the stellar population |
| halpha_flux | float |
phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Line flux of Halpha |
| gas_vel | float | spect.dopplerVeloc.opt | km/s |
Absolute radial velocity of the ionized gas as cz |
| gas_fwhm | float | spect.line.width | km/s |
FWHM of the ionized gas emission lines |
| oiii5007_flux | float |
phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Line flux of [OIII]5007 |
| oiii4960_flux | float |
phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Line flux of [OIII]4960 |
| hbeta_flux | float |
phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Line flux of Hbeta |
| heii4685_flux | float |
phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Line flux of HeII4685 |
| ni5197_flux | float |
phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Line flux of [NI}5197 |
| oi6300_flux | float |
phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Line flux of [OI]6300 |
| oi6363_flux | float |
phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Line flux of [OI]6363 |
| nii6583_flux | float |
phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Line flux of [NII]6583 |
| nii6548_flux | float |
phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Line flux of [NII]6548 |
| sii6717_flux | float |
phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Line flux of [SII]6717 |
| sii6730_flux | float |
phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Line flux of [SII]6730 |
| ariii7135_flux | float |
phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Line flux of [ArIII]7135 |
| siii9068_flux | float |
phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Line flux of [SIII]9068 |
| halpha_flux_err | float |
stat.error phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Standard Error of Line flux of Halpha |
| gas_vel_err | float |
stat.error spect.dopplerVeloc.opt |
km/s |
Standard error of the absolute radial velocity of the ionized as cz |
| gas_fwhm_err | float |
stat.error spect.line.width |
km/s |
Standard error of FWHM of the ionized gas |
| oiii5007_flux_err | float |
stat.error phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Standard Error of Line flux of [OIII]5007 |
| oiii4960_flux_err | float |
stat.error phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Standard Error of Line flux of [OIII]4960 |
| hbeta_flux_err | float |
stat.error phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Standard Error of Line flux of Hbeta |
| heii4685_flux_err | float |
stat.error phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Standard Error of Line flux of HeII4685 |
| ni5197_flux_err | float |
stat.error phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Standard Error of Line flux of [NI]5197 |
| oi6300_flux_err | float |
stat.error phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Standard Error of Line flux of [OI]6300 |
| oi6363_flux_err | float |
stat.error phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Standard Error of Line flux of [OI]6363 |
| nii6583_flux_err | float |
stat.error phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Standard Error of Line flux of [NII]6583 |
| nii6548_flux_err | float |
stat.error phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Standard Error of Line flux of [NII]6548 |
| sii6717_flux_err | float |
stat.error phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Standard Error of Line flux of [SII]6717 |
| sii6730_flux_err | float |
stat.error phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Standard Error of Line flux of [SII]6730 |
| ariii7135_flux_err | float |
stat.error phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Standard Error of Line flux of [ArIII]7135 |
| siii9068_flux_err | float |
stat.error phys.flux spect.line.intensity |
10**-16.erg/s/cm**2 |
Standard Error of Line flux of [SIII]9068 |