87 citations · 87 across the 1 of their papers we have counts for
4 papers
Broadband spectroscopy of astrophysical ice analogs. I. Direct measurement of complex refractive index of CO ice using terahertz time-domain spectroscopy
B. M. Giuliano, A. A. Gavdush, B. Müller +9
Context: Reliable, directly measured optical properties of astrophysical ice analogs in the infrared (IR) and terahertz (THz) range are missing. These parameters are of great impor…
High sensitivity maps of molecular ions in L1544: I. Deuteration of N2H+ and HCO+ and first evidence of N2D+ depletion
Elena Redaelli, Luca Bizzocchi, Paola Caselli +4
Context. The deuterium fraction in low-mass prestellar cores is a good diagnostic indicator of the initial phases of star formations, and it is also a fundamental quantity to infer…
Mapping deuterated methanol toward L1544: I. Deuterium fraction and comparison with modeling
A. Chacon-Tanarro, P. Caselli, L. Bizzocchi +7
The study of deuteration in pre-stellar cores is important to understand the physical and chemical initial conditions in the process of star formation. In particular, observations…
The observed chemical structure of L1544
S. Spezzano, P. Caselli, L. Bizzocchi +2
Prior to star formation, pre-stellar cores accumulate matter towards the centre. As a consequence, their central density increases while the temperature decreases. Understanding th…