N Chatterjee
Articles written in Pramana – Journal of Physics
Volume 50 Issue 3 March 1998 pp 263-269 Brief Report
Proton NMR in CeNiInH0.53 down to liquid helium temperature
R Ray A Ghoshray K Ghoshray N Chatterjee
The NMR probe and the matching network has been designed for the1H NMR study in CeNiInH0.53 down to liquid helium temperature using Bruker MSL 100 spectrometer. NMR line-shape measurement shows the absence of any signature of proton pairing in CeNiInH0.53 down to 3.86 K, as it was observed for high hydrogen concentration. The measurement of the spin-lattice relaxation time in the temperature range 300–20K reveals that the relaxation rate is mainly governed by the Korringa-type relaxation mechanism.
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