Coupling laboratory FTIR data with PROCODA kinetic modeling for the radiolysis of frozen formic acid using swift ions

Key Points

• The research aims to explore the radiolysis of frozen formic acid using swift ions and its implications for prebiotic chemistry.
• Laboratory FTIR data were collected for frozen formic acid.
• PROCODA kinetic modeling was applied to analyze the radiolysis process.
• Various swift ions were used to irradiate the frozen formic acid samples.
• The coupling of FTIR data with kinetic modeling revealed key reaction pathways in formic acid radiolysis.
• Swift ions significantly affected the breakdown of formic acid, contributing to the formation of reactive species.
• Findings suggest potential implications for understanding prebiotic organic chemistry.