3 papers
physics.ao-ph2024
Local and Regional Contributions to Tropospheric Ozone Concentrations
Callum E. Flowerday, Ryan Thalman, Jaron C. Hansen
The Wasatch Front in Utah, USA, is currently a non-attainment area for ozone according to the Environmental Protection Agency's (EPA) National Ambient Air Quality Standards (NAAQS)…
physics.ins-det2024
Detection of Sulfur Dioxide by Broadband Cavity-Enhanced Absorption Spectroscopy (BBCEAS)
Ryan Thalman, Nitish Bhardwaj, Callum E. Flowerday +1
Sulfur dioxide () is an important precursor for the formation of atmospheric sulfate aerosol and acid rain. We present an instrument using Broadband Cavity-Enhanced…
physics.ao-ph2024
Absorption cross-sections for the 5th and 6th vibrational overtones in a series of short chained alcohols using incoherent broadband cavity enhanced-absorption spectroscopy (IBBCEAS)
Callum E. Flowerday, Nitish Bhardwaj, Ryan Thalman +3
Absorption cross-sections for the 5th (6 0) and 6th (7 0) OH overtones for gas-phase methanol, ethanol, and isopropanol were measured using a slow flow ce…