5 papers
Chemical Complexity in the Early Stages of Star Formation in the SKAO Era
Eleonora Bianchi, Mathilde Bouvier, Claudio Codella +44
About 350 molecules have been identified in the interstellar medium (ISM), including complex molecules relevant to prebiotic chemistry. A remarkable level of molecular diversity ha…
Single Particle Excitations, Band Structures and Octupole Correlation in Zn
Anil Sharma, S. Nandi, S. S. Dutta +15
The excitation scheme of the Zn () nucleus has been probed following its population in the Cu(,pn) reaction at E = 30 MeV and using an ar…
Digging into the Massive Protostar S255IR NIRS3: A Study of Nitrogen-Bearing Molecules and Their Prebiotic Chemistry
Arijit Manna, Sabyasachi Pal, Tapas Baug +4
The study of complex nitrogen (N)-bearing molecules is essential for probing the physical and chemical evolution of star-forming regions. In this paper, we present the identificati…
Organic Acid Chemistry in ISM: Detection of Formic Acid and its Prebiotic Chemistry in Hot Core G358.930.03 MM1
Arijit Manna, Sabyasachi Pal, Sekhar Sinha +1
In the interstellar medium, formic acid (HCOOH) plays a significant role in the synthesis of the simplest amino acid, glycine (NHCHCOOH). The presence of HCOOH suggests…
First detection of ethylene oxide and acetaldehyde in hot core G358.930.03 MM1: Tracing prebiotic oxygen chemistry
Arijit Manna, Sabyasachi Pal
Ethylene oxide (c-CHO) and its isomer, acetaldehyde (CHCHO), are important complex organic molecules owing to their potential role in the formation of amino acids…