... Spectrograph (Side One) was used to make observations looking for molecular hydrogen emissions in the Jovian atmosphere ... was used as part of a program to observe atomic hydrogen emission at different latitude and longitudes on the planet Jupiter ...
... It has a redshift, z= 0.036, and a nuclear, optical spectrum which has broad, permitted emission lines (Hydrogen, Helium), and relatively narrow optical forbidden emission lines ([OI], [SII], [OIII], [NII], etc.) superimposed on a featureless continuum. ...
... Completed Four Sets of STIS/CCD 9066 (Closing in on the Hydrogen Reionization Edge of the Universe) The Space Telescope Imaging Spectrograph (CCD) was used in parallel constrain the Hydrogen reionization edge in emission that marks the transition from a ...
... The shell contains warm molecular hydrogen, is most similar in physical properties to slo w moving Galactic supernova remnants and is likely a result of a recent burst o f star formation near the nucleus. ...
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Ссылки http://www.stsci.edu/institute/smo/events/colloquia/2008/ColloquiumMarch12Quillen.pdf -- 213.6 Кб -- 05.02.2013 Похожие документы
... wms@stsci.edu} \begin{abstract} We present here a revision of the Emission Line Chart (\cite{W95}) which is based upon an extensive grid of photoionization models covering a wide range of hydrogen densities (n$_{H}$) and stellar temperatures (T ...
... 1.1 Completed Two Sets of GHRS/1 5417 (A Search for the Physical Processes on Jupiter) The High Resolution Spectrograph (Side One) was used as part of a program to observe atomic hydrogen emission at different latitude and longitudes on the planet Jupiter ...
... Authors: Christian Knigge, Mario Livio Blue- and red-shifted Hydrogen and Helium satellite recombination lines have recently been discovered in the optical spectra of at least two supersoft X-ray sources (SSSs), RX J0513-069 and RX J0019.8+2156, and ...
... Warwick University of Florida UCLA Smithsonian Institution Astrophysical Observatory Institution Orbits 2 2 5 5 5 3 4 4 Title Hydrogen Escape from an Earth- size Exoplanet: a Reconnaissance Study Preparing for JWST through Constronts on the Bright End of ...
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Ссылки http://www.stsci.edu/hst/proposing/docs/exp_abstract-catalogs/Cycle23-Mid-Approved-Programs.pdf -- 48.5 Кб Похожие документы