Flight Deployment of a High‐Resolution Time‐of‐Flight Chemical Ionization Mass Spectrometer: Observations of Reactive Halogen and Nitrogen Oxide Species. - Lee, Ben H.; Lopez‐Hilfiker, Felipe D.; Veres, Patrick R.; McDuffie, Erin E.; Fibiger, Dorothy L.; Sparks, Tamara L.; Ebben, Carlena J.; Green, Jaime R.; Schroder, Jason C.; Campuzano‐Jost, Pedro; Iyer, Siddharth; D'Ambro, Emma L.; et al. (Journal of Geophysical Research. Atmospheres, 2018)