Evidence for HBr production due to minor channel branching at mid-latitudes

Geophysical Research Letters

Volumn 25, Issue 1, 1998, Pages 55-58

  Chartrand, D J ^a   McConnell, J C ^a  

^a YORK UNIVERSITY   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

AEROSOLS; BROMINE COMPOUNDS; CALCULATIONS; COMPOSITION EFFECTS; EARTH ATMOSPHERE; MEASUREMENTS; REACTION KINETICS;

AEROSOL LOADING; ANALOGOUS CHLORINE REACTION; STRATOSPHERIC MEASUREMENT;

ATMOSPHERIC CHEMISTRY;

ATMOSPHERIC CHEMISTRY; HYDROBROMIC ACID; OZONE DESTRUCTION;

EID: 0031832714     PISSN: 00948276     EISSN: None     Source Type: Journal    
DOI: 10.1029/97GL03355     Document Type: Article

References (25)

1. Barnett, J.J., and Corney, M., Middle atmosphere reference model derived from satellite data. Handbook for MAP, 16, Science Committee for Solar-Terrestrial Physics, (Urbana, IL), 1985.
2. Bogan, D.J., R.P. Thorn, F.L. Nesbitt, and L.J. Stief, Experimental 300 K measurement of the rate constant of the reaction OH + BrO → products, J. Phys. Chem., 100, 14383-14389, 1996.
3. Burrows, J.P., T.J. Wallington, and R.P. Wayne, Kinetics of the reaction of OH with ClO, J. Chem. Soc. Faraday Trans 2, 80, 957, 1984.
4. Carlotti, M., et al., Measurement of stratospheric HBr using high resolution far infrared spectroscopy, Geophys. Res. Lett., 22, 3207-3210, 1995.
5. 3 and water uptake by liquid particles, Geophys. Res. Lett., 21, 2479-2482, 1994.
6. 3, Geophys. Res. Lett., 22, 1877-1880, 1995.
7. x: Comparison with a photochemical model, J. Geophys. Res., 101, 9031-9043, 1996.
8. de Grandpré. J., et al., Canadian Middle Atmosphere Climate Model: Preliminary Chemistry Results, Atmos. Ocean, 35 (3), in press, 1997.
9. DeMore, W. B., et al., Chemical Kinetics and Photochemical Data for use in Stratospheric Modeling. JPL Publication 97-4. Pasadena, CA, 1997.
10. Fish, D.J., R.L. Jones, and E.K. Strong, Midlatitude observations of the diurnal variation of stratospheric BrO, J. Geophys. Res., 100, 18863-18871, 1995.
11. Hills, A.J., and C.J. Howard, Rate coefficient temperature dependence and branching ratio for the OH + CIO reaction, J. Chem. Phys., 81, 4458, 1984.
12. Johnson, D. G., W. A. Traub, K. V. Chance, and K. W. Jucks, Detection of HBr and upper limit for HOBr: Bromine partitioning in the stratosphere, Geophys. Res. Lett., 22, 1373-1376, 1995.
13. 2 Reaction, J. Phys. Chem., 99, 15911-15918, 1995.
14. Lary, D. J., Gas phase atmospheric bromine photochemistry, J. Geophys. Res., 101, 1505-1516, 1996.
15. 2, J. Atm. Chem., 21, 61-79, 1995.
16. Lipson, J.B., M.J. Elrod, T.W. Beiderhase, L.T. Molina, and M.J. Molina, Temperature dependence of the rate constant and branching ratio for the OH + ClO reaction, J. Chem. Soc. Faraday Trans., 93, 2665-2673, 1997.
17. McKinney, K.A., Pierson, J.M., and D.W. Toohey, A wintertime in situ profile of BrO between 17 and 27 km in the Arctic vortex, Geophys. Res. Lett.., 24, 853-856, 1997.
18. McLinden, C. A., D. J. Chartrand, E. Griffioen, J. C. McConnell, and C. T. McElroy, The impact of non-Lambertian wavelength-dependent reflecting surfaces on stratospheric radiation and photochemistry. J. Atmos. Chem., 26, 29-64, 1997.
19. 2 + BrO, J. Geophys. Res., 99, 22949-22954, 1994.
20. 3], and [ClO], Geophys. Res. Lett., 23, 2361-2364, 1996.
21. Nolt, I.G., et al., Stratospheric HBr concentration profile from far-infrared emission spectroscopy, Geophys. Res. Lett., 24, 281-284, 1997.
22. Poulet, G., G. Laverdet, and G. Le Bras. Rate Constant and Branching Ratio for the Reaction of OH with ClO, J. Phys. Chem., 90, 159, 1986.
23. Salawitch, R.J., S.C. Wofsy, and M.B. McElroy, Chemistry of OClO in the Antarctic stratosphere: Implications for Bromine, Planet. Space Sci., 36, 213-224, 1988.
24. 2 → products over the temperature range 260-390 K. J. Phys. Chem., 91, 1215-1222, 1987.
25. Zander, R., et al., The 1994 northern mid-latitude budget of stratospheric chlorine derived from ATMOS/ATLAS-3 observations. Geophys. Res. Lett., 23, 2357-2360, 1996.