Information on Service 'TheoSSA TMAP Web Interface'

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Further access options are discussed below

TheoSSA provides spectral energy distributions based on model atmosphere calculations. Currently, we serve results obtained using the Tübingen NLTE Model Atmosphere Package (TMAP) for hot compact stars.

For a list of all services and tables belonging to this service's resource, see Information on resource 'TheoSSA - Theoretical Stellar Spectra Access'

Overview

You can access this service using:

This service is published as follows:

local means it is listed on our front page, ivo_managed means it has a record in the VO registry.

Other services provided on the underlying data include:

Input Fields

The following fields are available to provide input to the service (with some renderers, some of these fields may be unavailable):

NameTable Head DescriptionUnitUCD
el1 Element 1 Element for mass fraction 1 N/A N/A
el2 Element 2 Element for mass fraction 2 N/A N/A
el3 Element 3 Element for mass fraction 3 N/A N/A
log_g_max Max Log. Surface gravity [cm/s2] Upper bound of surface gravities to include cm/s**2 phys.gravity
log_g_min Min Log. Surface gravity [cm/s2] Lower bound of surface gravities to include cm/s**2 phys.gravity
mdot_max Max Mass loss rate [solMass/yr] Upper bound of mass loss rates to include solMass/yr phys.mass.loss
mdot_min Min Mass loss rate [solMass/yr] Lower bound of mass loss rates to include solMass/yr phys.mass.loss
mfmax1 Max. Mass Fraction 1 Mass fraction 1, upper bound of interval N/A N/A
mfmax2 Max. Mass Fraction 2 Mass fraction 2, upper bound of interval N/A N/A
mfmax3 Max. Mass Fraction 3 Mass fraction 3, upper bound of interval N/A N/A
mfmin1 Min. Mass Fraction 1 Mass fraction 1, lower bound of interval N/A N/A
mfmin2 Min. Mass Fraction 2 Mass fraction 2, lower bound of interval N/A N/A
mfmin3 Min. Mass Fraction 3 Mass fraction 3, lower bound of interval N/A N/A
ssa_targname Standard Stars Common name of object observed. N/A meta.id;src
t_eff_max Max Effective Temperature [K] Upper bound of the atmosphere's effective temperatures to include K phys.temperature.effective
t_eff_min Min Effective Temperature [K] Lower bound of the atmosphere's effective temperatures to include K phys.temperature.effective

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;meta.dataset
log_g Log Grav. Log of surface gravity assumed cm/s**2 phys.gravity
mdot Mass loss rate Mass loss rate solMass/yr phys.mass.loss
ssa_collection Collection IOVA id of the originating data collection N/A N/A
ssa_specend Band end Upper value of spectral coordinate m em.wl;stat.max
ssa_specstart Band start Lower value of spectral coordinate m em.wl;stat.min
t_eff Eff. Temp. Effective temperature assumed K phys.temperature.effective
w_Al Al Mass fraction of Al in the model computed. N/A phys.abund
w_Ar Ar Mass fraction of Ar in the model computed. N/A phys.abund
w_Ba Ba Mass fraction of Ba in the model computed. N/A phys.abund
w_C C Mass fraction of C in the model computed. N/A phys.abund
w_Ca Ca Mass fraction of Ca in the model computed. N/A phys.abund
w_Cl Cl Mass fraction of Cl in the model computed. N/A phys.abund
w_Co Co Mass fraction of Co in the model computed. N/A phys.abund
w_F F Mass fraction of F in the model computed. N/A phys.abund
w_Fe Fe Mass fraction of Fe in the model computed. N/A phys.abund
w_Ge Ge Mass fraction of Ge in the model computed. N/A phys.abund
w_H H Mass fraction of H in the model computed. N/A phys.abund
w_He He Mass fraction of He in the model computed. N/A phys.abund
w_Kr Kr Mass fraction of Kr in the model computed. N/A phys.abund
w_Mg Mg Mass fraction of Mg in the model computed. N/A phys.abund
w_N N Mass fraction of N in the model computed. N/A phys.abund
w_Na Na Mass fraction of Na in the model computed. N/A phys.abund
w_Ni Ni Mass fraction of Ni in the model computed. N/A phys.abund
w_O O Mass fraction of O in the model computed. N/A phys.abund
w_P P Mass fraction of P in the model computed. N/A phys.abund
w_S S Mass fraction of S in the model computed. N/A phys.abund
w_Si Si Mass fraction of Si in the model computed. N/A phys.abund
w_Sn Sn Mass fraction of Sn in the model computed. N/A phys.abund
w_Xe Xe Mass fraction of Xe in the model computed. N/A phys.abund
w_Zn Zn Mass fraction of Zn in the model computed. N/A phys.abund

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;meta.dataset 1
ssa_location Location ICRS location of aperture center deg pos.eq 5
ssa_dateObs Date Obs. Midpoint of exposure d time.epoch 5
ssa_timeExt Exp. Time Exposure duration s time.duration 5
ssa_length Length Number of points in the spectrum N/A N/A 5
t_eff Eff. Temp. Effective temperature assumed K phys.temperature.effective 9
log_g Log Grav. Log of surface gravity assumed cm/s**2 phys.gravity 9
mdot Mass loss rate Mass loss rate solMass/yr phys.mass.loss 9
accsize File size Size of the data in bytes byte VOX:Image_FileSize 11
ssa_dstitle Title Title or the dataset (usually, spectrum) N/A meta.title;meta.dataset 15
ssa_creatorDID C. DID Dataset identifier assigned by the creator N/A meta.id 15
ssa_pubDID P. DID Dataset identifier assigned by the publisher N/A N/A 15
ssa_cdate Proc. Date Processing/Creation date N/A time;meta.dataset 15
ssa_pdate Pub. Date Date last published. N/A N/A 15
ssa_bandpass Bandpass Bandpass (i.e., rough spectral location) of this dataset; use something generic like 'Optical' here. N/A instr.bandpass 15
ssa_cversion C. Version Creator assigned version for this dataset (will be incremented when this particular item is changed). N/A meta.version;meta.dataset 15
ssa_targname Object Common name of object observed. N/A meta.id;src 15
ssa_targclass Ob. cls Object class (star, QSO,...; use Simbad object classification http://simbad.u-strasbg.fr/simbad/sim-display?data=otypes if at all possible) N/A src.class 15
ssa_redshift z Redshift of target object N/A src.redshift 15
ssa_targetpos Obj. pos Equatorial (ICRS) position of the target object. N/A pos.eq;src 15
ssa_snr SNR Signal-to-noise ratio estimated for this dataset N/A stat.snr 15
ssa_aperture Aperture Angular diameter of aperture deg instr.fov 15
ssa_specmid Mid. Band Midpoint of region covered in this dataset m em.wl;instr.bandpass 15
ssa_specext Bandwidth Width of the spectrum m em.wl;instr.bandwidth 15
ssa_specstart Band start Lower value of spectral coordinate m em.wl;stat.min 15
ssa_specend Band end Upper value of spectral coordinate m em.wl;stat.max 15
ssa_dstype Data type Type of data (spectrum, time series, etc) N/A N/A 15
ssa_publisher Publisher Publisher of the datasets included here. N/A N/A 15
ssa_creator Creator Creator of the datasets included here. N/A N/A 15
ssa_collection Collection IOVA id of the originating data collection N/A N/A 15
ssa_instrument Instrument Instrument or code used to produce these datasets N/A meta.id;instr 15
ssa_datasource Src Method of generation for the data. N/A N/A 15
ssa_creationtype Using Process used to produce the data N/A N/A 15
ssa_reference Ref. URL or bibcode of a publication describing this data. N/A N/A 15
ssa_fluxStatError Err. flux Statistical error in flux 0.1 J/(m**2.s.m) stat.error;phot.flux.density;em 15
ssa_fluxSysError Sys. Err flux Systematic error in flux 0.1 J/(m**2.s.m) stat.error.sys;phot.flux.density;em 15
ssa_fluxcalib Calib Flux Type of flux calibration N/A N/A 15
ssa_binSize Spect. Bin Bin size in wavelength m em.wl;spect.binSize 15
ssa_spectStatError Err. Spect Statistical error in wavelength m stat.error;em 15
ssa_spectSysError Sys. Err. Spect Systematic error in wavelength m stat.error.sys;em 15
ssa_speccalib Calib. Spect. Type of wavelength calibration N/A meta.code.qual 15
ssa_specres Spec. Res. Resolution on the spectral axis m spect.resolution;em.wl 15
w_H H Mass fraction of H in the model computed. N/A phys.abund 19
w_He He Mass fraction of He in the model computed. N/A phys.abund 19
w_Li Li Mass fraction of Li in the model computed. N/A phys.abund 19
w_Be Be Mass fraction of Be in the model computed. N/A phys.abund 19
w_B B Mass fraction of B in the model computed. N/A phys.abund 19
w_C C Mass fraction of C in the model computed. N/A phys.abund 19
w_N N Mass fraction of N in the model computed. N/A phys.abund 19
w_O O Mass fraction of O in the model computed. N/A phys.abund 19
w_F F Mass fraction of F in the model computed. N/A phys.abund 19
w_Ne Ne Mass fraction of Ne in the model computed. N/A phys.abund 19
w_Na Na Mass fraction of Na in the model computed. N/A phys.abund 19
w_Mg Mg Mass fraction of Mg in the model computed. N/A phys.abund 19
w_Al Al Mass fraction of Al in the model computed. N/A phys.abund 19
w_Si Si Mass fraction of Si in the model computed. N/A phys.abund 19
w_P P Mass fraction of P in the model computed. N/A phys.abund 19
w_S S Mass fraction of S in the model computed. N/A phys.abund 19
w_Cl Cl Mass fraction of Cl in the model computed. N/A phys.abund 19
w_Ar Ar Mass fraction of Ar in the model computed. N/A phys.abund 19
w_K K Mass fraction of K in the model computed. N/A phys.abund 19
w_Ca Ca Mass fraction of Ca in the model computed. N/A phys.abund 19
w_Sc Sc Mass fraction of Sc in the model computed. N/A phys.abund 19
w_Ti Ti Mass fraction of Ti in the model computed. N/A phys.abund 19
w_V V Mass fraction of V in the model computed. N/A phys.abund 19
w_Cr Cr Mass fraction of Cr in the model computed. N/A phys.abund 19
w_Mn Mn Mass fraction of Mn in the model computed. N/A phys.abund 19
w_Fe Fe Mass fraction of Fe in the model computed. N/A phys.abund 19
w_Co Co Mass fraction of Co in the model computed. N/A phys.abund 19
w_Ni Ni Mass fraction of Ni in the model computed. N/A phys.abund 19
w_Zn Zn Mass fraction of Zn in the model computed. N/A phys.abund 19
w_Ga Ga Mass fraction of Ga in the model computed. N/A phys.abund 19
w_Ge Ge Mass fraction of Ge in the model computed. N/A phys.abund 19
w_Kr Kr Mass fraction of Kr in the model computed. N/A phys.abund 19
w_Mo Mo Mass fraction of Mo in the model computed. N/A phys.abund 19
w_Tc Tc Mass fraction of Tc in the model computed. N/A phys.abund 19
w_Sn Sn Mass fraction of Sn in the model computed. N/A phys.abund 19
w_Xe Xe Mass fraction of Xe in the model computed. N/A phys.abund 19
w_Ba Ba Mass fraction of Ba in the model computed. N/A phys.abund 19
mime Type MIME type of the file served N/A N/A 20
owner Owner Owner of the data N/A N/A 25
embargo Embargo ends Date the data will become/became public a N/A 25

Copyright, License, Acknowledgements

When publishing research making use of this service, please acknowledge: "The TheoSSA service (http://dc.g-vo.org/theossa) used to retrieve theoretical spectra for this paper was constructed as part of the activities of the German Astrophysical Virtual Observatory."

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