Browsing Faculty of Arts and Sciences by Author "Salawitch, R. J."

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    • A new interpretation of total column BrO during Arctic spring 

      Salawitch, R. J.; Canty, T.; Kurosu, T; Chance, Kelly V.; Liang, Q.; da Silva, A.; Pawson, S.; Nielsen, J. E.; Rodriguez, J. M.; Bhartia, P. K.; Liu, X.; Huey, L. G.; Liao, J.; Stickel, R. E.; Tanner, D. J.; Dibb, J. E.; Simpson, W. R.; Donohoue, D.; Weinheimer, A.; Flocke, F.; Knapp, D.; Montzka, D.; Neuman, J. A.; Nowak, J. B.; Ryerson, T. B.; Oltmans, S.; Blake, D. R.; Atlas, E. L.; Kinnison, D. E.; Tilmes, S.; Pan, L. L.; Hendrick, F.; Van Roozendael, M.; Kreher, K.; Johnston, P. V.; Gao, R. S.; Johnson, B.; Bui, T. P.; Chen, G.; Pierce, R. B.; Crawford, J. H.; Jacob, Daniel James (Wiley-Blackwell, 2010)
      Emission of bromine from sea-salt aerosol, frost flowers, ice leads, and snow results in the nearly complete removal of surface ozone during Arctic spring. Regions of enhanced total column BrO observed by satellites have ...

    • Precision requirements for space-based X CO 2 data 

      Miller, C. E.; Crisp, D.; DeCola, P. L.; Olsen, S. C.; Randerson, J. T.; Michalak, A. M.; Alkhaled, A.; Rayner, P.; Jacob, Daniel James; Suntharalingam, P.; Jones, D. B. A.; Denning, A. S.; Nicholls, M. E.; Doney, S. C.; Pawson, S.; Boesch, H.; Connor, B. J.; Fung, I. Y.; O, D.; Salawitch, R. J.; Sander, S. P.; Sen, B.; Tans, P.; Toon, G. C.; Wennberg, P. O.; Wofsy, Steven Charles; Yung, Y. L.; Law, R. M. (American Geophysical Union, 2007)
      Precision requirements are determined for space-based column-averaged CO2 dry air mole fraction image data. These requirements result from an assessment of spatial and temporal gradients in image the relationship between ...