4 papers
ISO-LWS spectroscopy of Centaurus A: extended star formation
S. J. Unger, P. E. Clegg, G. J. Stacey +9
We present the first full FIR spectrum of Centaurus A (NGC 5128) from 43 - 196.7 um. The data was obtained with the ISO Long Wavelength Spectrometer (LWS). We conclude that the FIR…
ISO Far-IR Spectroscopy of IR-Bright Galaxies and ULIRGs
J. Fischer, M. L. Luhman, S. Satyapal +16
Based on far-infrared spectroscopy of a small sample of nearby infrared-bright and ultraluminous infrared galaxies (ULIRGs) with the ISO Long Wavelength Spectrometer, we find a dra…
Optical Spectroscopy of V635 Cassiopeiae/4U 0115+63
S. J. Unger, P. Roche, I. Negueruela +3
V635 Cas is the optical counterpart of the X-ray binary system 4U 0115+63. It was previously tentatively identified as a Be star based on its optical colours and the presence of H…
Photometric and H observations of LSI+61303: detection of a 26 day V and JHK band modulation
J. M. Paredes, P. Marziani, J. Marti +12
We present new optical and infrared photometric observations and high resolution H spectra of the periodic radio star \lsi. The optical photometric data set covers the time inte…