Zobrazeno 1 - 10
of 60
pro vyhledávání: '"W. A. Steyert"'
Autor:
W. A. Steyert, K. S. Krane
Publikováno v:
Physical Review C. 9:2063-2066
Publikováno v:
Physical Review C. 10:840-852
Publikováno v:
Physical Review C. 14:656-659
Publikováno v:
Physical Review C. 14:1183-1188
Angular distributions have been measured for ..gamma.. rays emitted following the decays of /sup 97,103,105/Ru and /sup 105/Rh oriented in an iron matrix at temperatures down to 4 mK. Magnetic moments of the decaying states were deduced to be absolut
Autor:
W. A. Steyert, J. A. Barclay
Publikováno v:
Cryogenics. 22:73-80
As part of a research and development programme on magnetic refrigeration, paramagnetic materials suitable for magnetic refrigeration in the 2 to 20 K range have been studied. The bestgadolinium materials with known properties, as derived from a lite
Publikováno v:
Cryogenics. 17:689-693
A prototype refrigerator using a demagnetization cycle has been designed and built to operate continuously, pumping heat from temperatures as low as 2.10 K to a heat sink at 4 K. The device has pumped 0.2 W at 2.10 K and 0.5 W at 2.75 K. Criteria hav
Autor:
W. A. Steyert
Publikováno v:
Journal of Applied Physics. 49:1227-1231
The application or removal of a magnetic field of order 5 T to some Gd compounds at low temperatures results in 10–20 K adiabatic temperature changes or the isothermal expulsion or absorption of heat. In particular, the heat absorbed by 1 liter of
Publikováno v:
Physical Review C. 10:1475-1483
Publikováno v:
Physical Review C. 10:825-837
Angular distributions of 37 $\ensuremath{\gamma}$ rays were observed following the decays of 161-day $^{177}\mathrm{Lu}^{m}$ and 6.8-day $^{177}\mathrm{Lu}^{g}$ polarized at low temperatures in the ferromagnetic cubic Laves-phase compound ${\mathrm{Z
Publikováno v:
Physical Review C. 13:831-834