Estimating background denudation rates and delivery of landslide sediment from a time series of 10Be concentrations in landslide dominated basins in the southern Central Range of Taiwan

Chia-Yu Chen1,2, Sean Willett1, A Joshua West3, Simon J Dadson4, Niels Hovius5, Marcus Christl6 and J Bruce H Shyu2, (1)ETH Zurich, Zurich, Switzerland, (2)National Taiwan University, Department of Geosciences, Taipei, Taiwan, (3)University of Southern California, Los Angeles, CA, United States, (4)University of Oxford, Oxford, United Kingdom, (5)Deutsches GeoForschungsZentrum GFZ, Section 4.6 Geomorphology, Potsdam, Germany, (6)ETH Zurich, Laboratory of Ion Beam Physics, Zurich, Switzerland