Article ISI
Astronomy & Astrophysics  (2016)

The upGREAT 1.9THz multi-pixel high resolution spectrometer for the SOFIA Observatory

C. Risacher, S. Heyminck, R. Gusten ,, R. D. Higgins,, J. Stutzki, C. E. Honingh,O. Ricken, H.-W. Hubers, K. Jacobs, D. Riquelme, A. Bell, C. Buchbender, B. Klein, R. Simon, D. Buchel, Y. Okada, H. Wiesemeyer, T. Csengeri, A. Parikka, U. U. Graf, N. Reyes