54 citations · 143 across the 8 of their papers we have counts for
3 papers · 1 filter
MARCS-Model Stellar Atmospheres, and Their Application to the Photometric Calibration of the Spitzer-IRS
L. Decin, P. W. Morris, P. N. Appleton +3
We describe state-of-the-art MARCS-code model atmospheres generated for a group of A dwarf, G dwarf, and late-G to mid-K giant standard stars, selected to photometrically calibrate…
Excitation of Molecular Material Near the Young Stellar Object LkHalpha-234 in NGC 7129
P. W. Morris, A. Noriega-Crespo, F. R. Marleau +3
With the Spitzer-IRS we have obtained the first mid-IR spectroscopy of NGC 7129, in the unusually strong outflow and in a ridge of H_2 emission near the Herbig Be star LkHalpha-234…
Spitzer-IRS Sectroscopy of the Prototype Wolf-Rayet star EZ CMa (HD 50896)
P W Morris, P A Crowther, J R Houck
We present mid-infrared Spitzer-IRS spectroscopy of the prototype WN star EZ CMa (HD50896, WN4b). Numerous stellar wind lines of HeII are revealed, plus fine-structure lines of [Ne…