Physical conditions of the interstellar medium of high-redshift, strongly lensed submillimetre galaxies from the Herschel-ATLAS

Article

Valtchanov, I., Virdee, J., Ivison, R. J., Swinyard, B., van der Werf, P., Rigopoulou, D., da Cunha, E., Lupu, R., Benford, D. J., Riechers, D., Smail, Ian, Jarvis, M., Pearson, C., Gomez, H., Hopwood, R., Altieri, B., Birkinshaw, Mark, Coia, D., Conversi, L., Cooray, A., de Zotti, G., Dunne, L., Frayer, D., Leeuw, L., Marston, A. et al. 2011. "Physical conditions of the interstellar medium of high-redshift, strongly lensed submillimetre galaxies from the Herschel-ATLAS." Monthly Notices of the Royal Astronomical Society, 415, (4) 3473–3484. https://doi.org/10.1111/j.1365-2966.2011.18959.x.

We present Herschel-Spectral and Photometric Imaging Receiver (SPIRE) Fourier transform spectrometer (FTS) and radio follow-up observations of two Herschel-Astrophysical Terahertz Large Area Survey (H-ATLAS)-detected strongly lensed distant galaxies. In one of the targeted galaxies H-ATLAS J090311.6 003906 (SDP.81), we detect [O III]