A dataset provided by the European Space Agency

Name 3660
Title THE LEVEL OF IONIZATION AND CHEMICAL COMPOSITION OF QSO BAL REGION GAS
URL https://hst.esac.esa.int/ehst/#/pages/search;proposal=3660;TAPCLIENT=DOI
DOI https://doi.org/10.5270/esa-chrau17
Author Turnshek, David A.
Description This is a scientific proposal for HST mission. For specific information please visit https:\\archive.stsci.edu\proposal_search.php?id=3660&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, Evans, Ian N.,Koratkar, Anuradha P., The Astrophysical Journal Supplement Series, 150, 2004-01-01 00:00:00, 2004ApJS..150...73E||A Uniform Analysis of the Lyα Forest at z = 0-5. III. Hubble Space Telescope Faint Object Spectrograph Spectral Atlas, Bechtold, Jill,Dobrzycki, Adam,Wilden, Brenda, The Astrophysical Journal Supplement Series, 140, 2002-06-01 00:00:00, 2002ApJS..140..143B||A Uniform Analysis of the Lyα Forest at z = 0-5. IV. The Clustering and Evolution of Clouds at z <= 1.7, Dobrzycki, Adam,Bechtold, Jill,Scott, Jennifer, The Astrophysical Journal, 571, 2002-06-01 00:00:00, 2002ApJ...571..654D||Damped LY alpha Absorbers as Tracers of the Evolution of the Mass Spectrum of Interstellar Matter in the Galaxy Population, Khersonsky, Valery K.,Turnshek, David A., The Astrophysical Journal, 471, 1996-11-01 00:00:00, 1996ApJ...471..657K||Far-Ultraviolet Spectra of Broad Absorption Line QSOs and Constraints on Models for the Ionization Structure and Metallicity of the BAL-Region Gas, Turnshek, David A.,Kopko, Michael, Jr.,Monier, Eric, The Astrophysical Journal, 463, 1996-05-01 00:00:00, 1996ApJ...463..110T||Observations of O I and Ca II Emission Lines in Quasars: Implications for the Site of Fe II Line Emission, Matsuoka, Y.,Oyabu, S.,Tsuzuki, Y., The Astrophysical Journal, 663, 2007-07-01 00:00:00, 2007ApJ...663..781M||The Redshifted Excess in Quasar C IV Broad Emission Lines, Punsly, Brian, The Astrophysical Journal, 713, 2010-04-01 00:00:00, 2010ApJ...713..232P
Instrument FOS/RD
Temporal Coverage 1993-04-21T01:30:07Z/1993-04-21T05:00:37Z
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 1994-04-21T13:07:40Z
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, Turnshek, David A., 1994, 3660, 1.0, European Space Agency, https://doi.org/10.5270/esa-chrau17