% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Campforts:820925,
author = {Campforts, Benjamin and Vanacker, Veerle and Vanderborght,
Jan and Baken, Stijn and Smolders, Erik and Govers, Gerard},
title = {{S}imulating the mobility of meteoric 10{B}e in the
landscape through a coupled soil-hillslope model ({B}e2{D})},
journal = {Earth and planetary science letters},
volume = {439},
issn = {0012-821X},
address = {Amsterdam [u.a.]},
publisher = {Elsevier},
reportid = {FZJ-2016-06189},
pages = {143 - 157},
year = {2016},
abstract = {Meteoric 10Be allows for the quantification of vertical and
lateral soil fluxes over long time scales (103–105
yr103–105 yr). However, the mobility of meteoric 10Be in
the soil system makes a translation of meteoric 10Be
inventories into erosion and deposition rates complex. Here,
we present a spatially explicit 2D model simulating the
behaviour of meteoric 10Be on a hillslope. The model
consists of two parts. The first component deals with
advective and diffusive mobility of meteoric 10Be within the
soil profile, and the second component describes lateral
soil and meteoric 10Be fluxes over the hillslope. Soil depth
is calculated dynamically, accounting for soil production
through weathering as well as downslope fluxes of soil due
to creep, water and tillage erosion. Synthetic model
simulations show that meteoric 10Be inventories can be
related to erosion and deposition across a wide range of
geomorphological and pedological settings. Our results also
show that meteoric 10Be can be used as a tracer to detect
human impact on soil fluxes for soils with a high affinity
for meteoric 10Be. However, the quantification of vertical
mobility is essential for a correct interpretation of the
observed variations in meteoric 10Be profiles and
inventories. Application of the Be2D model to natural
conditions using data sets from the Southern Piedmont (Bacon
et al., 2012) and Appalachian Mountains (Jungers et al.,
2009 and West et al., 2013) allows to reliably constrain
parameter values. Good agreement between simulated and
observed meteoric 10Be concentrations and inventories is
obtained with realistic parameter values. Furthermore, our
results provide detailed insights into the processes
redistributing meteoric 10Be at the soil-hillslope scale.},
cin = {IBG-3},
ddc = {550},
cid = {I:(DE-Juel1)IBG-3-20101118},
pnm = {255 - Terrestrial Systems: From Observation to Prediction
(POF3-255)},
pid = {G:(DE-HGF)POF3-255},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000371843700015},
doi = {10.1016/j.epsl.2016.01.017},
url = {https://juser.fz-juelich.de/record/820925},
}