TY  - JOUR
A1  - Mottaghy, Darius
A1  - Schwamborn, G.
A1  - Rath, V.
T1  - Past climate changes and permafrost depth at the Lake El'gygytgyn site: implications from data and thermal modeling
JF  - Climate of the Past
Y1  - 2013
U6  - http://dx.doi.org/10.5194/cp-9-119-2013
SN  - 1814-9332
VL  - 9
IS  - 1
SP  - 119
EP  - 133
PB  - Copernicus
CY  - Katlenburg-Lindau
ER  - 
TY  - JOUR
A1  - Vogt, Christian
A1  - Iwanowski-Strahser, Katha
A1  - Marquart, Gabriele
A1  - Arnold, Juliane
A1  - Mottaghy, Darius
A1  - Pechnig, Renate
A1  - Gnjezda, Daniel
A1  - Clauser, Christoph
T1  - Modeling contribution to risk assessment of thermal production power for geothermal reservoirs
JF  - Renewable Energy
Y1  - 2013
U6  - http://dx.doi.org/10.1016/j.renene.2012.11.026
SN  - 0960-1481
VL  - 53
SP  - 230
EP  - 241
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - CHAP
A1  - Ziegler, M.
A1  - Schüller, R.
A1  - Mottaghy, Darius
T1  - Numerical simulation of energy consumption of artificial ground freezing applications subject to water seepage
T1  - Simulation numérique de la consummation d´énergie des applications pour la congélation artificielle du sol soumise au flux de l´eau souterraine
T2  - Proceedings of the 18th International Conference on Soil Mechanics and Geotechnical Engineering, Paris 2013
Y1  - 2013
SP  - 2985
EP  - 2988
ER  - 
TY  - JOUR
A1  - Kürten, Sylvia
A1  - Mottaghy, Darius
A1  - Ziegler, Martin
T1  - Planung, Auslegung und Dimensionierung von thermo-aktiven Bauteilen am Beispiel thermo-aktiver Abdichtungselemente
JF  - Geothermie, Bohr- und Brunnentechnik
Y1  - 2014
SP  - 18
EP  - 20
PB  - Ernst & Sohn
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Rath, V.
A1  - Mottaghy, Darius
T1  - Klimainformation aus dem Untergrund?
JF  - Geographische Rundschau
Y1  - 2014
SN  - 0016-7460
VL  - 66
IS  - 7-8
SP  - 30
EP  - 36
PB  - Westermann
CY  - Braunschweig
ER  - 
TY  - JOUR
A1  - Vogt, C.
A1  - Mottaghy, Darius
A1  - Rath, V.
A1  - Marquart, G.
A1  - Dijkshoorn, L.
A1  - Wolf, A.
A1  - Clauser, C.
T1  - Vertical variation in heat flow on the Kola Peninsula: palaeoclimate or fluid flow?
JF  - Geophysical Journal International
N2  - Following earlier studies, we present forward and inverse simulations of heat and fluid transport of the upper crust using a local 3-D model of the Kola area. We provide best estimates for palaeotemperatures and permeabilities, their errors and their dependencies. Our results allow discriminating between the two mentioned processes to a certain extent, partly resolving the non-uniqueness of the problem. We find clear indications for a significant contribution of advective heat transport, which, in turn, imply only slightly lower ground surface temperatures during the last glacial maximum relative to the present value. These findings are consistent with the general background knowledge of (i) the fracture zones and the corresponding fluid movements in the bedrock and (ii) the glacial history of the Kola area.
Y1  - 2014
U6  - http://dx.doi.org/10.1093/gji/ggu282
SN  - 1365-246X
VL  - 199
IS  - 2
SP  - 829
EP  - 843
PB  - Oxford University Press
CY  - Oxford
ER  - 
TY  - JOUR
A1  - Mottaghy, Darius
A1  - Schellschmidt, R.
A1  - Popov, Y. A.
A1  - Clauser, C.
A1  - Kukkonen, I. T.
A1  - Nover, G.
A1  - Milanovsky, S.
A1  - Romushkevich, R. A.
T1  - New heat flow data from the immediate vicinity of the Kola super-deep borehole: Vertical variation in heat flow density confirmed and attributed to advection
JF  - Tectonophysics
Y1  - 2005
U6  - http://dx.doi.org/10.1016/j.tecto.2005.03.005
SN  - 1879-3266
VL  - 401
IS  - 1-2
SP  - 119
EP  - 142
ER  - 
TY  - JOUR
A1  - Mottaghy, Darius
A1  - Rath, Volker
T1  - Latent heat effects in subsurface heat transport modelling and their impact on palaeotemperature reconstructions
JF  - Geophysical Journal International
Y1  - 2006
U6  - http://dx.doi.org/10.1111/j.1365-246X.2005.02843.x
SN  - 1365-246X
VL  - 164
IS  - 1
SP  - 236
EP  - 245
ER  - 
TY  - JOUR
A1  - Rath, V.
A1  - Mottaghy, Darius
T1  - Smooth inversion for ground surface temperature histories: estimating the optimum regularization parameter by generalized cross-validation
JF  - Geophysical Journal International
Y1  - 2007
U6  - http://dx.doi.org/10.1111/j.1365-246X.2007.03587.x
SN  - 1365-246X
VL  - 171
IS  - 3
SP  - 1440
EP  - 1448
ER  - 
TY  - JOUR
A1  - Baier, C.
A1  - Mottaghy, Darius
A1  - Ziegler, M.
A1  - Rath, V.
T1  - Numerische Simulation des Gefrierprozesses  bei der Baugrundvereisung im durchströmten Untergrund
JF  - Bauingenieur
Y1  - 2008
SN  - 0005-6650
VL  - 83
IS  - 2
SP  - 49
EP  - 60
ER  -