A dataset provided by the European Space Agency

Name 3220
Title IMAGING AND SPECTROSCOPY OF A COMPLETE SAMPLE OF BRIGHT NEARBY QUASARS: II. SPECTROSCOPY: CYCLE 1 OBSERVATIONS
URL https://hst.esac.esa.int/ehst/#/pages/search;proposal=3220;TAPCLIENT=DOI
DOI https://doi.org/10.5270/esa-4q85sx3
Author Bahcall, John
Description This is a scientific proposal for HST mission. For specific information please visit https://archive.stsci.edu/proposal_search.php?id=3220&mission=hst
Publication
  • A Complete Atlas of Recalibrated Hubble Space Telescope Faint Object Spectrograph Spectra of Active Galactic Nuclei and Quasars. I. Pre-COSTAR Spectra
  • A Uniform Analysis of the Lya Forest at z = 0-5. III. Hubble Space Telescope Faint Object Spectrograph Spectral Atlas
  • A Uniform Analysis of the Lya Forest at z = 0-5. IV. The Clustering and Evolution of Clouds at z <= 1.7
  • Combined Ultraviolet and Optical Spectra of 48 Low-Redshift QSOs and the Relation of the Continuum and Emission-Line Properties
  • Determining Central Black Hole Masses in Distant Active Galaxies and Quasars. II. Improved Optical and UV Scaling Relationships
  • Observations of O I and Ca II Emission Lines in Quasars: Implications for the Site of Fe II Line Emission
  • Probing re-ionization with quasar spectra: the impact of the intrinsic Lyman a emission line shape uncertainty
  • Quasars and H II regions during reionization
  • Study of ultraviolet-optical properties of a complete sample of QSOs
  • The Baldwin Effect and Black Hole Accretion: A Spectral Principal Component Analysis of a Complete Quasar Sample
  • The HST Quasar Absorption Line Key Project VIII. CCD Imaging of Hubble Space Telescope Quasar Fields
  • The Optical and Ultraviolet Emission-line Properties of Bright Quasars with Detailed Spectral Energy Distributions
  • The Redshifted Excess in Quasar C IV Broad Emission Lines
  • Variability of Narrow, Associated Absorption Lines in Moderate- and Low-Redshift Quasars
  • Virial Masses of Black Holes from Single Epoch Spectra of Active Galactic Nuclei
  • What controls the CIV line profile in active galactic nuclei?
Instrument FOS/BL
Temporal Coverage 1991-11-05T19:26:40Z/1991-11-06T02:13:57Z
Version 1.0
Mission Description Launched in 1990, the NASA/ESA Hubble Space Telescope remains the premier UV and visible light telescope in orbit. With well over 1.6 million observations from 10 different scientific instruments, the ESA Hubble Science Archive is a treasure trove of astronomical data to be exploited.
Creator Contact https://support.cosmos.esa.int/esdc/index.php?/Tickets/Submit
Date Published 1992-11-05T13:24:05Z
Keywords Hubble, HST, HLA, HCV, ACS, COS, STIS, WFC3, FOC, FOS, HRS, NICMOS, WFPC, WFPC2
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, Bahcall comma John, 1992, 'IMAGING AND SPECTROSCOPY OF A COMPLETE SAMPLE OF BRIGHT NEARBY QUASARS: II. SPECTROSCOPY: CYCLE 1 OBSERVATIONS', 1.0, European Space Agency, https://doi.org/10.5270/esa-4q85sx3