A dataset provided by the European Space Agency

Name 12536
Title Sub-damped Lyman-alpha Absorbers at z < 0.6: An Unexplored Terrain in the Quest for Cosmic Metals
URL https://hst.esac.esa.int/ehst/#/pages/search;proposal=12536;TAPCLIENT=DOI
DOI https://doi.org/10.5270/esa-48s02xi
Author Kulkarni, Varsha Purushottam
Description This is a scientific proposal for HST mission. For specific information please visit https://archive.stsci.edu/proposal_search.php?id=12536&mission=hst
Publication
  • An HST/COS survey of molecular hydrogen in DLAs & sub-DLAs at z < 1: molecular fraction and excitation temperature
  • Cloud-by-cloud multiphase investigation of the circumgalactic medium of low-redshift galaxies
  • Cold parsec-scale gas in a zabs ~ 0.1 sub-damped Lyman a with disparate H2 and 21-cm absorption
  • COS-Weak: probing the CGM using analogues of weak Mg II absorbers at z < 0.3
  • Discovery of extremely low-metallicity circumgalactic gas at z = 0.5 towards Q0454-220
  • Halo Mass Dependence of H I and O VI Absorption: Evidence for Differential Kinematics
  • Hubble Space Telescope Observations of Sub-damped Lya Absorbers at z < 0.5, and Implications for Galaxy Chemical Evolution
  • Probing the interstellar dust in galaxies over >10 Gyr of cosmic history
  • The COS/UVES Absorption Survey of the Magellanic Stream. III. Ionization, Total Mass, and Inflow Rate onto the Milky Way
Instrument COS, COS/FUV, COS/NUV
Temporal Coverage 2012-03-10T20:30:18Z/2012-08-13T21:46:55Z
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 2013-08-14T01:05:06Z
Last Update 2025-01-25
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, Kulkarni et al., 2013, 'Sub-damped Lyman-alpha Absorbers at z < 0.6: An Unexplored Terrain in the Quest for Cosmic Metals', 1.0, European Space Agency, https://doi.org/10.5270/esa-48s02xi