4,434 datasets found

Keywords: spectroscopy

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  • Flash/Heros SSAP

    Spectra from the Flash and Heros Echelle spectrographs developed at Landessternwarte Heidelberg and mounted at La Silla and various other observatories. The data mostly contains...
  • Flash/Heros Split-Order SSAP Service

    Spectra from the Flash and Heros Echelle spectrographs developed at Landessternwarte Heidelberg and mounted at La Silla and various other observatories. The data mostly contains...
  • LAMOST DR6 Low Resolution Spectra

    A machine-readable interface to the LAMOST6 low resolution spectra based on SSAP and datalink.
  • LAMOST DR6 Medium Resolution Spectra

    A machine-readable interface to the LAMOST6 medium resolution spectra based on SSAP and datalink.
  • Magic Public Spectra

    The MAGIC project observes the VHE sky (GeV~TeV) through Cherenkov radiation events. The project is operating since 2004 and with the support from the Spain-VO team they provide...
  • TheoSSA - Theoretical Stellar Spectra Access

    TheoSSA provides spectral energy distributions based on model atmosphere calculations. Currently, we serve results obtained using the Tübingen NLTE Model Atmosphere Package...
  • TheoSSA TMAP Web Interface

    TheoSSA provides spectral energy distributions based on model atmosphere calculations. Currently, we serve results obtained using the Tübingen NLTE Model Atmosphere Package...
  • TMAW -- Tübingen Model Atmosphere Package WWW Interface

    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...
  • SP_ACE spectral analysis tool

    SP_ACE computes stellar parameters (gravity, temperature) and element abundances from optical stellar spectra (sample spectrum_). It employs 1D stellar atmosphere models in...
  • FEROS Public Spectra

    Spectra from FEROS spectrograph at La Silla's 1.5m telescope as obtained during commissioning and guaranteed time.
  • TEUV

    TEUV corrects synthetic stellar fluxes for interstellar absorption for wavelengths smaller than 91.1 nm. It simulates radiative bound-free absorption of the ground states of H,...
  • Optical Spectroscopy in the CDFS

    These spectra are optical follow-up observations of the X-ray sources detected in the 942 ks exposure of the Chandra Deep Field-South (CDFS) using FORS.
  • Digitized First Byurakan Survey (DFBS) Spectra Query Service

    The First Byurakan Survey (FBS) is the largest and the first systematic objective prism survey of the extragalactic sky. It covers 17,000 sq.deg. in the Northern sky together...
  • Low-mass cool dwarfs of NYMGs from Gaia EDR3

    Gaia EDR3 offers greatly improved kinematics for nearby objects, including members of nearby young stellar moving groups (NYMGs). In this study, we aim to identify low-mass NYMG...
  • Stellar parameters for 23 millions of stars

    In the current panorama of large surveys, the vast amount of data obtained with different methods, data types, formats, and stellar samples, is making an efficient use of the...
  • Fine structure in the Sigma Orionis cluster

    Sigma Orionis is an open cluster in the nearest giant star formation site -- Orion. Its youth (3-5Myr), low reddening, and relative vicinity make it an important benchmark...
  • vlos of Sculptor dSph red giants

    We present a new homogeneous survey of VLT/FLAMES LR8 line-of-sight radial velocities (vlos) for 1604 resolved red giant branch stars in the Sculptor dwarf spheroidal galaxy. In...
  • FIFI-LS spectroscopy of Gy 3-7 in outer Galaxy

    Far-infrared line emission provides key information about the gas cooling and heating due to shocks and UV radiation associated with the early stages of sta r formation. Gas...
  • NIR and Optical LCs and spectra of Type Ic SN2021krf

    We present near-infrared (NIR) and optical observations of the Type Ic supernova (SN Ic) SN 2021krf obtained between days 13 and 259 at several ground-based telescopes. The NIR...
  • Effective temperatures from IGRINS high-res. sp.

    Determining accurate effective temperatures of stars buried in the dust-obscured Galactic regions is extremely difficult from photometry. Fortunately, high-resolution infrared...
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