Subject: spectroscopy / Publisher: The GAVO DC team - STScI NAVO Directory Search Results

ID:: ivo://org.gavo.dc/theossa/q/ssa
Title:: TheoSSA - Theoretical Stellar Spectra Access
Short Name:: theossa
Date:: 27 Dec 2024 08:31:03
Publisher:: The GAVO DC team
Description:: 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.

ID:: ivo://org.gavo.dc/theossa/q/web
Title:: TheoSSA TMAP Web Interface
Short Name:: tmap_web
Date:: 27 Dec 2024 08:31:03
Publisher:: The GAVO DC team
Description:: 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.

ID:: ivo://org.gavo.dc/pcslg/q/ssa
Title:: The Panchromatic High-Resolution Spectroscopic Survey of Local Group Star Clusters PCSLG
Short Name:: PCSLG SSAP
Date:: 27 Dec 2024 08:31:12
Publisher:: The GAVO DC team
Description:: This dataset contains spectroscopic observations of 29 globular clusters in the Magellanic Clouds and the Milky Way performed with VLT/X-shooter over eight full nights.

ID:: ivo://org.gavo.dc/theossa/q/tmaw
Title:: TMAW -- Tübingen Model Atmosphere Package WWW Interface
Short Name:: TMAW
Date:: 27 Dec 2024 08:31:03
Publisher:: The GAVO DC team
Description:: The Tübingen NLTE Model-Atmosphere Package (`TMAP <http://astro.uni-tuebingen.de/%7ETMAP/TMAP.html>`_) is a tool to calculate stellar atmospheres in spherical or plane-parallel geometry in hydrostatic and radiative equilibrium allowing departures from local thermodynamic equilibrium (LTE) for the population of atomic levels./TMAP/ is based on the so-called Accelerated Lambda Iteration (ALI) method and is able to account for line blanketing by metals. All elements from hydrogen to nickel may be included in the calculation with model atoms which are tailored for the aims of the user.

ID:: ivo://org.gavo.dc/zcosmos/q/ssa
Title:: zCosmos Bright Spectroscopic Observations DR2
Short Name:: zCosmos SSAP
Date:: 27 Dec 2024 08:31:03
Publisher:: The GAVO DC team
Description:: The zCOSMOS redshift survey used 600h on the VIMOS spectrograph spread over five observing seasons (2005-2009) to obtain spectra of about 20,000 galaxies selected to have Iab < 22.5 across the full 1.7 deg2 of the COSMOS field. This part, "zCOSMOS-bright", was designed to yield a high and fairly uniform sampling rate (about 70%), with a high success rate in measuring redshifts (approaching 100% at 0.5 < z < 0.8), and with sufficient velocity accuracy (about 100 km/s) to efficiently map the environments of galaxies down to the scale of galaxy groups out to redshifts z ~ 1.

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