71 citations · 179 across the 6 of their papers we have counts for
6 papers
Extensive ro-vibrational analysis of deuterated-cyanoacetylene (DCN) from millimeter-wavelengths to the infrared domain
M. Melosso, L. Bizzocchi, A. Adamczyk +12
Cyanoacetylene, the simplest cyanopolyyne, is an abundant interstellar molecule commonly observed in a vast variety of astronomical sources. Despite its importance as a potential t…
Evolutionary study of complex organic molecules in high-mass star-forming regions
A. Coletta, F. Fontani, V. M. Rivilla +4
We have studied four complex organic molecules (COMs), methyl formate (), dimethyl ether (), formamide (), and ethyl cyanide (), towards a l…
DCN observations towards high-mass star-forming regions
V. M. Rivilla, L. Colzi, F. Fontani +5
We present the study of deuteration of cyanoacetylene (HCN) towards a sample of 28 high-mass star-forming cores divided into different evolutionary stages, from starless to evo…
Carbon isotopic fractionation in molecular clouds
L. Colzi, O. Sipilä, E. Roueff +2
C-fractionation has been studied from a theoretical point of view with different models of time-dependent chemistry, including both isotope-selective photodissociation and low-temp…
No nitrogen fractionation on 600 au scale in the Sun progenitor analogue OMC-2 FIR4
F. Fontani, G. Quaia, C. Ceccarelli +8
We show the first interferometric maps of the 14N/15N ratio obtained with the Atacama Large Millimeter Array (ALMA) towards the Solar-like forming protocluster OMC-2 FIR4. We obser…
First interferometric study of enhanced N-fractionation in NH: the high-mass star-forming region IRAS 05358+3543
L. Colzi, F. Fontani, P. Caselli +3
Nitrogen (N) fractionation is used as a tool to search for a link between the chemical history of the Solar System and star-forming regions. A large variation of N/N…