The origin of complex organic molecules (COMs) in young Class 0 protostars has been one
of the major questions in astrochemistry and star formation. While COMs are thought to form …

To date, about two dozen low-mass embedded protostars exhibit rich spectra with lines of
complex organic molecules (COMs). These protostars seem to possess a different …

The envelopes and disks that surround protostars reflect the initial conditions of star and
planet formation and govern the assembly of stellar masses. Characterizing these structures …

Context. The physical and chemical conditions in Class 0/I protostars are fundamental in
unlocking the protostellar accretion process and its impact on planet formation. Aims. The …

Astrochemistry is the science that studies the chemistry in the Universe, namely the
combination of two fields: astronomy and chemistry. It started about fifty years ago and it has …

Context. The chemical inventory of planets is determined by the physical and chemical
processes that govern the early phases of star formation. Nitrogen-bearing species are of …

Context. A rich inventory of complex organic molecules (COMs) has been observed in high
abundances in the gas phase toward Class 0 protostars. It has been suggested that these …

Context. Complex organic molecules (COMs), especially the oxygen-bearing species, have
been observed to be abundant in the gas phase toward low-mass and high-mass protostars …

We present ALMA high-angular-resolution (∼ 50 au) observations of the Class I binary
system SVS13-A. We report images of SVS13-A in numerous interstellar complex organic …

Characterizing the physical conditions at disk scales in class 0 sources is crucial for
constraining the protostellar accretion process and the initial conditions for planet formation …