Zobrazeno 1 - 10
of 115
pro vyhledávání: '"B.S. Chandrasekhar"'
Autor:
A. Ashutosh, B. N. Ramakrishna, M.V. Roopa, B.S. Chandrasekhar, M. Pitchaimani, Vineet K. Srivastava
Publikováno v:
Aerospace Science and Technology. 33:135-144
This article reports two conical shadow models: a spherical Earth conical shadow model (SECSM) and an oblate Earth conical shadow model (OECSM), and their comparative study to predict umbra and penumbra shadow regions for the low Earth orbiting (LEO)
Publikováno v:
Solid State Communications. 84:711-716
We have measured for the first time the anisotropic thermal expansion of α-(BEDT-TTF)2I3 in the vicinity of its metal-insulator transition at 135 K using two novel capacitive dilatometric cells as well as X-ray diffraction. The observed volume chang
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Autor:
B.S. Chandrasekhar, J.M. Bardeen
Publikováno v:
Journal of Physics and Chemistry of Solids. 21:206-209
Measurements of the paramagnetic susceptibilities of quenched γ-phase uranium-molybdenum alloys, containing 15–30 atomic per cent molybdenum, in the range 100–300°K are described. The results are shown to be consistent with a decreasing density
Publikováno v:
Physical Review. 177:694-703
Publikováno v:
Journal of Physics and Chemistry of Solids. 21:252-255
Alloys in the titanium-molybdenum system were tested for superconductivity down to 1.0°K. Both the hexagonal titanium rich and the cubic molybdenum rich phases showed superconductivity. The transition temperature of the cubic alloys rose to a maximu
Publikováno v:
Solid State Communications. 10:57-60
The thermal conductivity of a series of lead/indium alloys was measured in the normal, superconducting and mixed states. The electronic part of the thermal conductivity near the upper critical field was compared with the theory of Caroli and Cyrot. T
Publikováno v:
Physical Review. 176:562-566
A sensitive vibrating-coil magnetometer has been employed to investigate anisotropy in the upper critical field of pure niobium from 1.2\ifmmode^\circ\else\textdegree\fi{}K to the transition temperature. The results are analyzed using a four-term Kub
Autor:
John K. Hulm, B.S. Chandrasekhar
Publikováno v:
Journal of Physics and Chemistry of Solids. 7:259-267
The electrical resistivity and superconductivity of a series of a (orthorhombic) and quenched y (body-centered cubic) binary alloys of uranium with niobium and molybdenum were investigated at temperatures down to 1 °K. Anomalous resistivity behavior