1.3k citations · 2.8k across the 36 of their papers we have counts for
5 papers · 1 filter
SPEAR Far Ultraviolet Spectral Images of the Cygnus Loop
Kwang-Il Seon, Wonyong Han, Uk-Won Nam +7
We present far-ultraviolet (FUV) spectral images, measured at C IV 1550, He II 1640, Si IV+O IV] 1400, and O III] 1664, of the entire Cygnus Loop, observed with the Spectroscopy of…
The SPEAR Instrument and On-Orbit Performance
Jerry Edelstein, Eric Korpela, Joe Adolfo +21
The SPEAR (or 'FIMS') instrumentation has been used to conduct the first large-scale spectral mapping of diffuse cosmic far ultraviolet (FUV, 900-1750 AA) emission, including impor…
Far Ultraviolet Spectral Images of the Vela Supernova Remnant
K. Nishikida, J. Edelstein, E. J. Korpela +8
We present far-ultraviolet (FUV) spectral-imaging observations of the Vela supernova remnant (SNR), obtained with the Spectroscopy of Plasma Evolution from Astrophysical Radiation…
Far-UV Observations of a Thermal Interface in the Orion-Eridanus Superbubble
J. Kregenow, J. Edelstein, E. Korpela +8
Diffuse far-UV emission arising from the edge of the Orion-Eridanus superbubble was observed with the SPEAR imaging spectrometer, revealing numerous emission lines arising from bot…
Far-ultraviolet Observations of the North Ecliptic Pole with SPEAR
Eric J. Korpela, Jerry Edelstein, Julia Kregenow +7
We present SPEAR/FIMS far-ultraviolet observations near the North Ecliptic Pole. This area, at b~30 degrees and with intermediate HI column, seems to be a fairly typical line of si…