Belloche, Arnaud Max Planck Institute for Radio Astronomy, Max Planck Society;
Menten, Karl M. Max Planck Institute for Radio Astronomy, Max Planck Society;
Müller, H.-S.-P., Belloche, A., Lewen, F., Drouin, B. J., Sung, K., Garrod, R. T., et al. (2021). Toward a global model of the interactions in low-lying states of methyl cyanide: Rotational and rovibrational spectroscopy of the υ4 = 1 state and tentative interstellar detection of the υ4 =υ8 = 1 state in Sgr B2(N). Journal of Molecular Spectroscopy, 378: 111449, pp. 111449. doi:10.1016/j.jms.2021.111449.