Information on Service 'LCO light curves of gravitationally lensed quasars'

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This resource publishes the R and V band light curves of the individual images of lensed quasars, in particular HE0435-1223, HE1104-1805, HE2149-2745, and Q2237+0305. The light curves show intrinsic quasar variations and additionally are affected by chromatic microlensing. Access this data from our ivoa.obscore table. The collection name is ``Chroma ML``.

For a list of all services and tables belonging to this service's resource, see Information on resource 'LCO light curves of gravitationally lensed quasars'

Overview

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This resource is not (directly) published. This can mean that it was deemed too unimportant, for internal use only, or is just a helper for a published service. Equally likely, however, it is under development, abandoned in development or otherwise unfinished. Exercise some caution.

Other services provided on the underlying data include:

Default Output Fields

The following fields are contained in the output by default. More fields may be available for selection; these would be given below in the VOTable output fields.

NameTable Head DescriptionUnitUCD
accref Product key Access key for the data N/A meta.ref.url
ssa_bandpass Bandpass Bandpass (i.e., rough spectral location) of this dataset; this should be the most appropriate term from the vocabulary http://www.ivoa.net/rdf/messenger. N/A instr.bandpass
ssa_targname Object Common name of object observed. N/A meta.id;src
t_max Max. t Upper bound of times represented in the data set d time.end;obs.exposure
t_min Min. t Lower bound of times represented in the data set d time.start;obs.exposure

VOTable Output Fields

The following fields are available in VOTable output. The verbosity level is a number intended to represent the relative importance of the field on a scale of 1 to 30. The services take a VERB argument. A field is included in the output if their verbosity level is less or equal VERB*10.

NameTable Head DescriptionUnitUCD Verb. Level
accref Product key Access key for the data N/A meta.ref.url 1
t_min Min. t Lower bound of times represented in the data set d time.start;obs.exposure 10
t_max Max. t Upper bound of times represented in the data set d time.end;obs.exposure 10
ssa_targname Object Common name of object observed. N/A meta.id;src 15
ssa_bandpass Bandpass Bandpass (i.e., rough spectral location) of this dataset; this should be the most appropriate term from the vocabulary http://www.ivoa.net/rdf/messenger. N/A instr.bandpass 15

Citation Info

VOResource XML (that's something exclusively for VO nerds)