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CFC, and noble gas measurements during POLARSTERN cruise PS82 (ANT-XXIX/9)
The tracer data set was carefully checked for accurate measurements and outliers. According to the WOCE standards the following flags were applied to each measurement: ? = flag... -
Chlorofluorocarbons and noble gas measured on water bottle samples during POL...
Noble gases (3He, 4He, 20Ne):480 samples on 46 stations were drawn from the CTD/rosette for stable helium isotopes (3He, 4He) and neon along the Prime Meridian and the Weddell... -
Chlorofluorocarbons and noble gas measured on water bottle samples during POL...
During the cruise a total of 1620 samples on 97 CTD/water bottle stations were collected for chlorofluorocarbons (CFC-11 and CFC-12); 32 stations were occupied along the... -
Chlorofluorocarbons and noble gas measured on water bottle samples during POL...
On the two Drake Passage sections we took a total of 250 samples for helium isotopes and neon, distributed on 26 profiles down to the bottom (14 on the eastern section and 12 on... -
Chlorofluorocarbons and noble gas measured on water bottle samples during POL...
During the expedition a total of 550 samples on 37 CTD stations were collected for chlorofluorocarbons (CFC-11 and CFC-12). The water samples from the rosette system were... -
Chlorofluorocarbons and noble gas measured on water bottle samples during POL...
On the Drake Passage section we took samples for noble gases (helium isotopes 3He and 4He and neon 20Ne), distributed on 18 profiles, and samples for Chlorofluorocarbons (CFC-11... -
Neutron reflectometry from surface of liquid 3He/4He film on silicon wafer
As it was predicted theoretically by Andreev at zero temperature for dilute 3He in 4He mixtures, 3He atoms will form a 2D Fermi liquid at liquid helium surface. Direct... -
Helium quantum rattling in clathrate hydrate cages studied through neutron Co...
The proposing team is interested in exploring the low-temperature quantum "rattling" dynamics of helium atom(s) trapped in water-based cages (namely the so-called "clathrate... -
Low energy excitations in solid 4He
The atoms in solid helium are weakly bound and have small mass so that the overlap of their wave functions (zero point motion) is large, making it a quantum solid close to the... -
PNR of Magnetic Order in Delta-Doped Topological Insulators
We aim at studying proximity effects between a ferromagnetic thin film (either metallic or insulating) and a topological insulator (either undoped, or magnetically homogeneously... -
Neutron reflectometry study of liquid helium surface
In our recent experiment RB1120146 we have obtained new exciting results on neutron scattering on liquid He surface. At 1.5 and 2.3K there was no difference in reflectivity...