82 citations · 351 across the 9 of their papers we have counts for
13 papers · 1 filter
First survey of HCNH in high-mass star-forming cloud cores
F. Fontani, L. Colzi, E. Redaelli +2
Most stars in the Galaxy, including the Sun, were born in high-mass star-forming regions. It is hence important to study the chemical processes in these regions to better understan…
Identification of prestellar cores in high-mass star forming clumps via observations with ALMA
E. Redaelli, S. Bovino, A. Giannetti +5
Context. The different theoretical models concerning the formation of high-mass stars make distinct predictions regarding their progenitors, i.e. the high-mass prestellar cores. Ho…
Transition from Coherent Cores to Surrounding Cloud in L1688
Spandan Choudhury, Jaime E. Pineda, Paola Caselli +8
Stars form in cold dense cores showing subsonic velocity dispersions. The parental molecular clouds display higher temperatures and supersonic velocity dispersions. The transition…
First sample of nitrogen isotopic ratio measurements in low-mass protostars
E. Redaelli, L. Bizzocchi, P. Caselli
Context. The nitrogen isotopic ratio is considered an important diagnostic tool of the star formation process, and is particularly important because it is directly linked…
Ubiquitous supersonic component in L1688 coherent cores
Spandan Choudhury, Jaime E. Pineda, Paola Caselli +15
Context : Star formation takes place in cold dense cores in molecular clouds. Earlier observations have found that dense cores exhibit subsonic non-thermal velocity dispersions. In…
First detection of NHD and ND in the interstellar medium
M. Melosso, L. Bizzocchi, O. Sipilä +7
Deuterium fractionation processes in the interstellar medium (ISM) have been shown to be highly efficient in the family of nitrogen hydrides. To date, observations were limited to…