Formation of complex organic molecules in molecular clouds: acetaldehyde, vinyl alcohol, ketene, and ethanol via the ''energetic'' processing of C2H2 ice

AstrochemistryMethodsLaboratorySolid StateInfraredISMMoleculesMolecular ProcessesCosmic RaysAstrophysicsAstrophysics of GalaxiesSolar and Stellar AstrophysicsPhysicsChemical Physics