3 papers
physics.atm-clus2025
Study of low-energy electron-induced dissociation of 1-Propanol
Soumya Ghosh, Dipayan Chakraborty, Anirban Paul +1
The fragmentation of 1-propanol resulting from dissociative electron attachment has been explored across an energy range of 3.5 to 16 eV. Four distinct ion species are identified:…
physics.atm-clus2025
Electron Impact Fragmentation Dynamics of Carbonyl Sulfide: A Combined Experimental and Theoretical Study
Soumya Ghosh, Narayan Kundu, Aryya Ghosh +1
In this study, we examine the interactions of low- to intermediate-energy electrons (045 eV) with carbonyl sulfide (OCS). These collisions lead to the formation of several anion…
physics.atm-clus2025
Observation of Resonant Tunneling from Molecular Shape into Vibronic Feshbach Resonances Followed by Mode-Specific Fragmentation
Narayan Kundu, Meenakshi Rana, Aryya Ghosh +1
We present a kinematically complete study of dissociative electron attachment (DEA) in linear OCS molecules, focusing on how electrons resonantly attach and trigger dissociation. N…