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Start Over Subject catalogs Validation Level 2
491. KiDS-ESO-DR2 multi-band source catalog
ID:
ivo://CDS.VizieR/II/344
Title:
KiDS-ESO-DR2 multi-band source catalog
Short Name:
II/344
Date:
21 Oct 2021
Publisher:
CDS
Description:
The Kilo-Degree Survey (KiDS) is an optical wide-field imaging survey carried out with the VLT Survey Telescope and the OmegaCAM camera. KiDS will image 1500 square degrees in four filters (ugri), and together with its near-infrared counterpart VIKING will produce deep photometry in nine bands. Designed for weak lensing shape and photometric redshift measurements, its core science driver is mapping the large-scale matter distribution in the Universe back to a redshift of ~0.5. Secondary science cases include galaxy evolution, Milky Way structure, and the detection of high-redshift clusters and quasars.
492. Kinematics across the Hubble sequence
ID:
ivo://CDS.VizieR/J/ApJ/668/94
Title:
Kinematics across the Hubble sequence
Short Name:
J/ApJ/668/94
Date:
21 Oct 2021
Publisher:
CDS
Description:
The correlation between the maximum rotational velocity of the disk (vm) and the central stellar velocity dispersion of the bulge (sigma0) offers insights into the relationship between the halo and the bulge. We have assembled integrated HI line widths and central stellar velocity dispersions to study the vm-sigma0 relation for 792 galaxies spanning a broad range of Hubble types.
493. Kinematics of galaxies
ID:
ivo://CDS.VizieR/J/A+AS/127/117
Title:
Kinematics of galaxies
Short Name:
J/A+AS/127/117
Date:
21 Oct 2021
Publisher:
CDS
Description:
We present a catalogue of galaxies for which spatially resolved data on their internal kinematics have been published; there is no a priori restriction regarding their morphological type. The catalogue lists the references to the articles where the data are published, as well as a coded description of these data: observed emission or absorption line, velocity or velocity dispersion, radial profile or 2D field, observed position angle. This catalogue will be updated. Check for recent version at the URL: http://www-obs.univ-lyon1.fr/~prugniel/cgi-bin/hypercat/
494. KIS Science Data Centre TAP service
ID:
ivo://leibniz-kis/tap
Title:
KIS Science Data Centre TAP service
Short Name:
KIS VO SDC TAP
Date:
02 Dec 2022 17:20:25
Publisher:
Leibniz Institute for Solar Physics KIS
Description:
The KIS Science Data Centre's TAP end point. The Table Access Protocol (TAP) lets you execute queries against our database tables, inspect various metadata, and upload your own data. It is thus the VO's premier way to access public data holdings. Tables exposed through this endpoint include: epn_core from the chrotel schema, epn_core from the gris schema, epn_core from the lars schema, columns, groups, key_columns, keys, schemas, tables from the tap_schema schema.
495. KM3NeT Open Data TAP service
ID:
ivo://km3net.org/tap
Title:
KM3NeT Open Data TAP service
Short Name:
KM3NeT VO TAP
Date:
27 May 2020 21:36:06
Publisher:
KM3NeT
Description:
The KM3NeT Open Data's TAP end point. The Table Access Protocol (TAP) lets you execute queries against our database tables, inspect various metadata, and upload your own data. It is thus the VO's premier way to access public data holdings. Tables exposed through this endpoint include: columns, groups, key_columns, keys, schemas, tables from the tap_schema schema, main from the ant20_01 schema.
496. KMOS Redshift One Spectroscopic Survey
ID:
ivo://CDS.VizieR/J/MNRAS/467/1965
Title:
KMOS Redshift One Spectroscopic Survey
Short Name:
J/MNRAS/467/1965
Date:
15 Dec 2021 07:09:48
Publisher:
CDS
Description:
We present dynamical measurements for 586 H{alpha}-detected star-forming galaxies from the KMOS (K-band Multi-Object Spectrograph) Redshift One Spectroscopic Survey (KROSS). The sample represents typical star-forming galaxies at this redshift (z=0.6-1.0), with a median star formation rate of ~=7M_{sun}_/yr and a stellar mass range of log(M*_[M_{sun}_])~9-11. We find that the rotation velocity-stellar mass relationship (the inverse of the Tully-Fisher relationship) for our rotationally dominated sources (v_C_/{sigma}_0_>1) has a consistent slope and normalization as that observed for z=0 discs. In contrast, the specific angular momentum (j*; angular momentum divided by stellar mass) is ~=0.2-0.3dex lower on average compared to z=0 discs. The specific angular momentum scales as j_s_{prop.to}M*^0.6+/-0.2^, consistent with that expected for dark matter (i.e. j_DM_{prop.to} M_DM_^2/3^). We find that z~=0.9 star-forming galaxies have decreasing specific angular momentum with increasing Sersic index. Visually, the sources with the highest specific angular momentum, for a given mass, have the most disc-dominated morphologies. This implies that an angular momentum-mass-morphology relationship, similar to that observed in local massive galaxies, is already in place by z~=1.
497. KMOS Redshift One Spectroscopic Survey
ID:
ivo://CDS.VizieR/J/MNRAS/474/5076
Title:
KMOS Redshift One Spectroscopic Survey
Short Name:
J/MNRAS/474/5076
Date:
21 Oct 2021
Publisher:
CDS
Description:
We analyse the velocity dispersion properties of 472 z~0.9 star-forming galaxies observed as part of the KMOS Redshift One Spectroscopic Survey (KROSS). The majority of this sample is rotationally dominated (83+/-5 per cent with vC/{sigma}0>1) but also dynamically hot and highly turbulent. After correcting for beam smearing effects, the median intrinsic velocity dispersion for the final sample is {sigma}0=43.2+/-0.8km/s with a rotational velocity to dispersion ratio of vC/{sigma}0=2.6+/-0.1. To explore the relationship between velocity dispersion, stellar mass, star formation rate, and redshift, we combine KROSS with data from the SAMI survey (z~0.05) and an intermediate redshift MUSE sample (z~0.5). Whilst there is, at most, a weak trend between velocity dispersion and stellar mass, at fixed mass there is a strong increase with redshift. At all redshifts, galaxies appear to follow the same weak trend of increasing velocity dispersion with star formation rate. Our results are consistent with an evolution of galaxy dynamics driven by discs that are more gas rich, and increasingly gravitationally unstable, as a function of increasing redshift. Finally, we test two analytic models that predict turbulence is driven by either gravitational instabilities or stellar feedback. Both provide an adequate description of the data, and further observations are required to rule out either model.
498. KPNO/Deeprange distant cluster survey
ID:
ivo://CDS.VizieR/J/ApJ/579/93
Title:
KPNO/Deeprange distant cluster survey
Short Name:
J/ApJ/579/93
Date:
21 Oct 2021
Publisher:
CDS
Description:
We have conducted an automated search for galaxy clusters within a contiguous 16deg^2^ I-band survey in the north Galactic hemisphere. A matched filter detection algorithm identifies 444 cluster candidates in the range 0.2<~z<~1.2. The full catalog is presented along with the results from a follow-up spectroscopic survey.
499. KSB-ROB TAP service
ID:
ivo://ksb-orb.dc/tap
Title:
KSB-ROB TAP service
Short Name:
KSB-ORB TAP
Date:
13 Mar 2024 13:02:46
Publisher:
KSB-ORB
Description:
The KSB-ROB's TAP end point. The Table Access Protocol (TAP) lets you execute queries against our database tables, inspect various metadata, and upload your own data. It is thus the VO's premier way to access public data holdings. Tables exposed through this endpoint include: datalink, epn_core, tracking from the rob_spoca_ch schema, columns, groups, key_columns, keys, schemas, tables from the tap_schema schema, epn_core, epn_links from the uset_sunspot_drawing schema, epn_core from the uset_sunspot_group schema.
500. LaCoSSPAr in the Southern Galactic Cap. I.
ID:
ivo://CDS.VizieR/J/ApJS/234/5
Title:
LaCoSSPAr in the Southern Galactic Cap. I.
Short Name:
J/ApJS/234/5
Date:
21 Oct 2021
Publisher:
CDS
Description:
We present a spectroscopic redshift catalog from the LAMOST Complete Spectroscopic Survey of Pointing Area (LaCoSSPAr) in the Southern Galactic Cap (SGC), which is designed to observe all sources (Galactic and extragalactic) by using repeating observations with a limiting magnitude of r=18.1mag in two 20deg^2^ fields. The project is mainly focusing on the completeness of LAMOST ExtraGAlactic Surveys (LEGAS) in the SGC, the deficiencies of source selection methods, and the basic performance parameters of the LAMOST telescope. In both fields, more than 95% of galaxies have been observed. A post-processing has been applied to the LAMOST 1D spectrum to remove the majority of remaining sky background residuals. More than 10000 spectra have been visually inspected to measure the redshift by using combinations of different emission/absorption features with an uncertainty of {sigma}_z_/(1+z)<0.001. In total, 1528 redshifts (623 absorption and 905 emission line galaxies) in Field A and 1570 redshifts (569 absorption and 1001 emission line galaxies) in Field B have been measured. The results show that it is possible to derive redshift from low S/N galaxies with our post-processing and visual inspection. Our analysis also indicates that up to one-fourth of the input targets for a typical extragalactic spectroscopic survey might be unreliable. The multi-wavelength data analysis shows that the majority of mid-infrared-detected absorption (91.3%) and emission line galaxies (93.3%) can be well separated by an empirical criterion of W2-W3=2.4. Meanwhile, a fainter sequence paralleled to the main population of galaxies has been witnessed both in Mr/W2-W3 and M*/W2-W3 diagrams, which could be the population of luminous dwarf galaxies but contaminated by the edge-on/highly inclined galaxies (~30%).

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