Interactive comment on “ Investigation of the effective peak supersaturation for liquid-phase clouds at the high-alpine site Jungfraujoch , Switzerland ( 3580 m a . s . l . ) ”
Interactive comment on “ Investigation of the effective peak supersaturation for liquid-phase clouds at the high-alpine site Jungfraujoch , Switzerland ( 3580 m a . s . l . ) ”
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作者介绍了一种计算有效峰值云过饱和度的方法，并将其应用于瑞士阿尔卑斯山高海拔少女峰研究站的云中测量。所介绍的方法使用总的和间隙气溶胶的尺寸分布，以确定气溶胶活化直径，CCN测量，以确定颗粒吸湿性，和kappa-Kohler理论，联合收割机结合这些测量，并获得有效的峰值过饱和度。该方法适用于大量的数据，从一系列密集的实地活动在少女峰（CLACE 2002年，2004年，2007年，2010年和2011年）。由于当地的地形，有两个主要的风向-
The authors introduce a method for calculating effective peak cloud supersaturation and apply it to in-cloud measurements at the high-altitude Jungfraujoch research station in the Swiss Alps. The introduced method uses total and interstitial aerosol size distributions to determine aerosol activation diameter, CCN measurements to determine particle hygroscopicity, and kappa-Kohler theory to combine these measurements and derive effective peak supersaturation. The method is applied to a large amount of data from a series of intensive field campaigns at Jungfraujoch (CLACE 2002, 2004, 2007, 2010 and 2011). Due to the local topography there is two prevailing wind di-