Mp/Np_norm_dry3/dry4/wet3/wet4 = Normalized volume loss of particles under low (dry) and high (wet) RH,,,,,,, OHexposure_dry3/dry4/wet3/wet4 = OH exposure (= [OH]*time) calculated from decay of tracer gas acetone,,,,,,, Different number 3 and 4 indicates number of UV lamps used during experiments,,,,,,, ,,,,,,, MpNp_norm_wet4,OHexposure_wet4,MpNp_norm_dry3,OHexposure_dry3,MpNp_norm_dry4,OHexposure_dry4,MpNp_norm_wet3,OHexposure_wet3 0.97679,0,1.01256,0,0.996734,0,0.986435,0 1.00653,0,1.01105,0,0.992469,0,0.967608,0 1.0039,0,0.998466,0,1.00136,0,0.972383,0 1.01015,0,1,0,0.998697,0,0.96962,0 0.984427,0,0.977917,0,1.0028,0,0.978636,0 0.99826,0,0.981876,4.57E+11,1.00794,0,0.982754,0 1.00289,0,0.989295,5.05E+11,0.988675,6.36E+11,0.974957,0 1.00863,0,0.988748,6.72E+11,0.978665,6.43E+11,1.19055,0 1.00843,0,0.956855,1.19E+12,0.98352,6.43E+11,0.97706,0 0.875184,2.84E+11,0.946498,1.26E+12,0.965071,1.20E+12,0.898185,1.54E+11 0.901159,3.43E+11,0.932997,1.26E+12,0.944782,1.33E+12,0.830767,2.68E+11 0.633676,1.91E+12,0.920824,1.48E+12,0.904408,2.10E+12,0.862065,3.59E+11 0.646831,1.91E+12,0.893347,2.19E+12,0.90432,2.14E+12,0.814773,3.90E+11 0.632711,2.00E+12,0.876784,2.34E+12,0.888572,2.26E+12,0.818076,5.91E+11 0.601098,2.37E+12,0.873725,2.38E+12,0.892049,2.41E+12,0.755305,8.00E+11 0.605387,2.44E+12,0.892548,2.40E+12,0.853576,2.90E+12,0.673307,1.22E+12 0.629798,2.58E+12,0.845812,3.21E+12,0.860244,3.08E+12,0.645121,1.25E+12 0.612441,2.58E+12,0.829375,3.44E+12,0.817683,3.90E+12,0.750372,1.33E+12 0.532481,2.93E+12,0.843164,3.49E+12,0.821384,3.92E+12,0.609853,1.76E+12 0.446779,2.96E+12,0.820697,3.59E+12,0.812228,3.92E+12,0.580192,1.85E+12 0.516598,3.13E+12,,,0.795285,4.69E+12,0.525569,2.38E+12 0.532409,3.16E+12,,,0.793238,4.70E+12,0.505055,2.45E+12 0.511078,3.21E+12,,,,,0.510655,2.61E+12 0.331282,4.70E+12,,,,,0.51056,2.64E+12 0.337099,4.70E+12,,,,,0.449122,2.88E+12 0.365316,4.88E+12,,,,,0.452893,2.92E+12 0.278898,6.14E+12,,,,,0.373666,3.78E+12 0.278564,6.14E+12,,,,,0.36798,3.83E+12 0.266931,6.24E+12,,,,,0.235868,5.26E+12 0.233261,6.62E+12,,,,,0.236586,5.61E+12 0.203143,6.62E+12,,,,,0.234488,5.61E+12 0.227308,6.93E+12,,,,,0.236126,5.81E+12