A dataset provided by the European Space Agency

Name 10231
Title Tracing the Reionization History of Intergalactic Helium out to Redshift 3.8
URL https://hst.esac.esa.int/ehst/#/pages/search;proposal=10231;TAPCLIENT=DOI
DOI https://doi.org/10.5270/esa-82gnfw5
Author Zheng, Wei
Description This is a scientific proposal for HST mission. For specific information please visit https:archive.stsci.eduproposal_search.php?id=10231&mission=hst
Publication Intergalactic He II Absorption in the Spectra of Quasars at Redshifts 3.5 and 3.8, Observed with the HST ACS Prism, Zheng, Wei,Meiksin, Avery,Pifko, Keith, The Astrophysical Journal, 686, 2008-10-01 00:00:00, 2008ApJ...686..195Z
Instrument ACS, ACS/SBC
Temporal Coverage 2005-05-29T12:47:38Z/2006-03-09T01:39:37Z
Version V1.0
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 2007-03-09 06:39:10
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, 2007, 10231, V1.0. https://doi.org/10.5270/esa-82gnfw5