Prof. Dr. Frank Wilhelms

Frank Wilhelms
Division Geosciences | Geophysics | Glaciology
Related page
Email Frank Wilhelms
Phone +49(471)4831-1551
Fax +49(471)4831-1149
Address Alfred Wegener Institute
Am Alten Hafen 26,
D-27568 Bremerhaven
(Room D-3430)

Research program

PACES II 1.1: The polar atmosphere, interaction with sea ice, ocean and frozen land
PACES II 1.2: Ice sheet dynamics and mass balance
PACES II 3.1: Circumpolar climate variability and global teleconnections at seasonal to orbital time scales


Responsibilities

Ice Drilling Technology;User support for PC;User support for radiation protection;Deep ice coring;Administration of equipment;


Research interests

Icecore and Borehole measurements;Dielectric properties of ice and ice radar;Solid state physics of ice;Deep drilling operations;Mechanical engineering;Electrical engineering (hard & software);

Latest Publications

Conference Item
Accumulation rates from central North Greenland during the past 700yr (2016)
Karlsson, Nanna; Eisen, Olaf; Nielsen, Lisbeth T; Kipfstuhl, Sepp; Freitag, Johannes; Paden, John; Dahl-Jensen, D.; Winter, Anna; Wilhelms, Frank
hdl: 10013/epic.47805


Conference Item
Accumulation rates from central North Greenland during the past 700 year (2016)
Karlsson, Nanna B.; Eisen, Olaf; Nielsen, Lisbeth T; Kipfstuhl, Sepp; Freitag, Johannes; Paden, John; Dahl-Jensen, D.; Winter, Anna; Wilhelms, Frank
hdl: 10013/epic.47799


Article
Amplified melt and flow of the Greenland ice sheet driven by late-summer cyclonic rainfall (2015)
Doyle, Samuel H.; Hubbard, Alun; van de Wal, Roderik S. W.; Box, Jason E.; van As, Dirk; Scharrer, Kilian; Meierbachtol, Toby W.; Smeets, Paul C. J. P.; Harper, Joel T.; Johansson, Emma; Mottram, Ruth H.; Mikkelsen, Andreas B.; Wilhelms, Frank; Patton, He
hdl: 10013/epic.46212


Article
Self-regulation of ice flow varies across the ablation area in south-west Greenland (2015)
van de Wal, R. S. W.; Smeets, C. J. P. P.; Boot, W.; Stoffelen, M.; van Kampen, R.; Doyle, S. H.; Wilhelms, F.; van den Broeke, M. R.; Reijmer, C. H.; Oerlemans, J.; Hubbard, A.
hdl: 10013/epic.45430


Conference Item
A Multi-­‐Method Approach to the Dielectric Properties of Natural Firn and Ice at kHZ-­ and Radio Frequencies (2014)
Bohleber, P.; Hackel, M.; Eisen, Olaf; Wilhelms, Frank; Wagner, N.
hdl: 10013/epic.43266


Latest Datasets


EPICA Dronning Maud Land EDML ice core drilling protocol (2014)
Wilhelms, Frank; Miller, Heinz; Gerasimoff, Michael D; Drücker, Cord; Frenzel, Andreas; Fritzsche, Diedrich; Grobe, Hannes; Hansen, Steffen Bo; Hilmarsson, Sverrir Æ; Hoffmann, Georg; Hörnby, Kerstin; Jaeschke, Andrea; Jakobsdottir, Steinunn S; Juckschat,


Specific conductivity and hydrogen ions measured on two ice core (NEEM and NGRIP) (2013)
Rasmussen, Sune O; Abbott, Peter M; Blunier, Thomas; Bourne, Mark; Brook, Edward J; Buchardt, Susanne L; Buizert, Christo; Chappellaz, Jérôme A; Clausen, Henrik Brink; Cook, Eliza; Dahl-Jensen, Dorthe; Davies, Siwan M; Guillevic, Myriam; Kipfstuhl, Sepp;


Concentration of hydrogen ions measured with the Electrical Conductivity Method (ECM) on the NGRIP ice core (2013)
Rasmussen, Sune O; Abbott, Peter M; Blunier, Thomas; Bourne, Mark; Brook, Edward J; Buchardt, Susanne L; Buizert, Christo; Chappellaz, Jérôme A; Clausen, Henrik Brink; Cook, Eliza; Dahl-Jensen, Dorthe; Davies, Siwan M; Guillevic, Myriam; Kipfstuhl, Sepp;


Concentration of hydrogen ions measured with the Electrical Conductivity Method (ECM) on the NEEM ice core (2013)
Rasmussen, Sune O; Abbott, Peter M; Blunier, Thomas; Bourne, Mark; Brook, Edward J; Buchardt, Susanne L; Buizert, Christo; Chappellaz, Jérôme A; Clausen, Henrik Brink; Cook, Eliza; Dahl-Jensen, Dorthe; Davies, Siwan M; Guillevic, Myriam; Kipfstuhl, Sepp;


Specific conductivity measured with the dielectric profiling (DEP) technique on the NGRIP ice core (2013)
Rasmussen, Sune O; Abbott, Peter M; Blunier, Thomas; Bourne, Mark; Brook, Edward J; Buchardt, Susanne L; Buizert, Christo; Chappellaz, Jérôme A; Clausen, Henrik Brink; Cook, Eliza; Dahl-Jensen, Dorthe; Davies, Siwan M; Guillevic, Myriam; Kipfstuhl, Sepp;