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Current
26.01.2012
First successfull measurement of the spin-precession of ³He polarized by the polarizer unit and filled via transfer-line into the test shield
First successfull measurement of the spin-precession of ³He polarized by the polarizer unit and filled via transfer-line into the test shield
At 23 January 2012 there was the first successful test to transport polarized ³He from the polarizer unit via the transfer line and to measure the free spin precession of ³He inside the test shield. With a polarization of ~ 50 % and a pressure of 10 mbar inside the storage cell a very clear signal was observed from magnetometer cell in the measurement setup!!! ... 
20.09.2011
New beamtime with aSPECT
New beamtime with aSPECT
A new measurement with aSPECT is ongoing at ILL until 18th October 2011. The goal of the beamtime is to determine the beta neutrino angular correlation coefficient at the level of 1-2%. ...
10.06.2011
First observation of precession of hyperpolarized ³He in a glass cell at very low pressure by lamp-pumped Cesium magnetometer
First observation of precession of hyperpolarized ³He in a glass cell at very low pressure by lamp-pumped Cesium magnetometer
First ever confirmed observation of precession of hyperpolarized 3He in a glass cell at very low pressure (1 mbar) by lamp-pumped Cesium magnetometer!!! ...
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Institute of Physics
Univ.-Prof. Dr. Werner Heil
Staudingerweg 7, room 02-627
55128 Mainz
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