EGS XXV General Assembly, Nice, France, April 2000

OA9.02 High latitude ocean and sea-ice dynamics: Antarctic ocean and sea ice processes - Oral Programme
Attention: The numbers associated with the title of the contributions are the Manuscript Numbers for the Proceedings/Special Issue, the times associated with the names are the start-times of the oral presentations!

Convener: Beckmann, A.
Co-Convener(s): Garcia, M.A.
Editor(s):
Co- Sponsorship:

Wednesday, 26 April 2000
Lecture Room: Uranie

Chairperson: Beckmann, A.

09:45
-0000		 BERANGER, K.; BARNIER, B.; PIMENTADEMIRANDA, A.
The Weddell Sea gyre in a high resolution numerical simulation of the South Atlantic Ocean circulation (Solicited Paper)

10:00
-0000		 GOOSSE, H.; CAMPIN, J.M.
On the sources of Antarctic bottom water in a global ice-ocean model

10:15
-0000		 FICHEFET, T.; TARTINVILLE, B.; GOOSSE, H.
Sensitivity of the Antarctic sea ice to the thermal conductivity of snow

10:30
-0000		 BREAK
Chairperson: Beckmann, A.

11:00
-0000		 MARSLAND, S.J.; WOLFF, J.-O.
Sensitivity of Southern Ocean Sea Ice to the Surface Fresh Water Flux

11:15
-0000		 BIRNBAUM, G.
A Regional Atmospheric Circulation Model for the Weddell Sea Area: Validation of Forcing Fields for an Ice-Ocean Model

11:30
-0000		 NICHOLLS, K.; OSTERHUS, S.; MAKINSON, K.; JOHNSON, M.R.
Oceanographic observations from beneath Ronne ice shelf, Antarctica (Solicited Paper)

11:45
-0000		 JENKINS, A.; HOLLAND, D.M.
Modelling the buoyancy-driven circulation on the southern Weddell Sea continental shelf

12:00
-0000		 HOHMANN, R.; SCHLOSSER, P.; LUNDIN, A.; WEPPERNIG, R.
Helium and Neon as tracers for glacial meltwater in the South Pacific: a comparison

12:15
-0000		 HELLMER, H.; BECKMANN, A.
Present control of ice shelf basal melting on Southern Ocean circulation

12:30
-0000		 12:30-14:30 Section/IWG Meetings
Chairperson: Garcia, M.A.

14:30
-0000		 PADMAN, L.; MUENCH, R.D.; NICHOLLS, K.W.; FAHRBACH, E.; EROFEEVA, S.
Tides, mixing, and water mass formation in the Weddell Sea (Solicited Paper)

14:45
-0000		 MCPHEE, M.G.
Marginal thermobaric stability over Maud Rise

15:00
-0000		 FAHRBACH, E.; HARMS, S.; NICHOLLS, K.; OSTERHUS, S.; ROHARDT, G.; SCHROEDER, M.; WOODGATE, R.
Bottom water formation and sea ice transport in the Weddell Sea

15:15
-0000		 RODEHACKE, C.B.; BECKMANN, A.; HELLMER, H.; ROETHER, W.
Tracersimulations in the Weddell Sea

15:30
-0000		 HOPPEMA, M.; KLATT, O.; ROETHER, W.; FAHRBACH, E.
Ventilation of Weddell Sea Deep Water by lateral advection

15:45
-0000		 MUENCH, R.D.
Deep Ocean Ventilation Through Antarctic Intermediate Layers (DOVETAIL): a progress report (Solicited Paper)

16:00
-0000		 GORDON, A.L.; VISBECK, M.; HUBER, B.
Export of Weddell Sea deep and bottom water (Solicited Paper)

16:15
-0000		 BREAK
Chairperson: Garcia, M.A.

16:30
-0000		 SMETHIE Jr., W.M.; MENSCH, M.; ROETHER, W.
Spreading of deep and bottom water from the northwestern Weddell Sea

16:45
-0000		 BLADE, I.; GARCIA, M.A.
Water mass properties and transports in the Weddell-Scotia confluence region and northwestern Wddell Sea as observed in summer 1998 and 1999

17:00
-0000		 MCDONAGH, E.L.; NAVEIRA-GARABATO, A.C.; HEYWOOD, K.J.; STEVENS, D.P.
Flow through the deep passages of the South Scotia Ridge

17:15
-0000		 GARCIA, M.A.; BLADE, I.; PUIGDEFABREGAS, J.; XIMENEZ, M.D.; FLEXAS, M; DE LEON, A.
Variability of ACC water properties and transports in the Scotia Sea from several years of evidence (Solicited Paper)

17:30
-0000		 HARLANDER, U.; SCHOENFELDT, H.-J.; METZ, W.
On Rossby waveguides in the Antarctic Circumpolar Current: A conceptional study

17:45
-0000		 NAVEIRA-GARABATO, A.C.; ARHAN, M.; HEYWOOD, K.J.; STEVENS, D.P.
The deep waters of the Antarctic Circumpolar Current in the northern Scotia Sea