BrONO2 -> Products. 
The bromine nitrate cross sections have been measured at room temperature by
Spencer and Rowland [386] in the wavelength region 186-390 nm, and by 
Burkholder et al. [54] from 200-500 nm. The results from both studies are in 
excellent agreement over the range of spectral overlap. The recommended cross 
sections (Table 4-65) are taken from Burkholder et al. The only study of 
photolysis products is that of Nickolaisen and Sander [292]. In that study, 
quantum yields for the Br + NO3 and BrO + NO2 channels were measured using 
broadband photolysis in quartz (lambda>200 nm) and pyrex (lambda>300 nm) 
reaction cells with the assumption that these were the only reaction pathways. 
The quantum yields were phi(BrO+NO2) = 0.71 and phi(Br+NO3) = 0.29.
Wavelength, nm
	xsection, 10-20 cm2
200	680
205	520
210	361
215	293
220	258
225	231
230	205
235	174
240	139
245	106
250	79.5
255	60.1
260	47.1
265	38.9
270	33.8
275	30.5
280	27.9
285	25.6
290	23.2
295	20.7
300	18.4
305	16.2
310	14.2
315	12.4
320	11
325	9.82
330	8.94
335	8.22
340	7.64
345	7.17
350	6.66
355	6.21
360	5.69
365	5.17
370	4.66
375	4.16
380	3.69
385	3.23
390	2.88
395	2.53
400	2.25
405	1.99
410	1.81
415	1.66
420	1.5
425	1.38
430	1.3
435	1.2
440	1.11
445	1.04
450	0.93
455	0.834
460	0.743
465	0.652
470	0.566
475	0.461
480	0.39
485	0.275
490	0.243
495	0.214
500	0.135