منابع مشابه
HADRONS ABOVE Tc
Fate of light hadronic excitations above the critical temperature Tc of the QCD phase transition was first investigated 20 years ago.1,2 In Ref. 1 whose title is “Fluctuation effects in hot quark matter: precursors of chiral transition at finite temperature”, the hadrinic modes above Tc were discussed in connection with the critical fluctuation associated with chiral symmetry restoration: The a...
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The conventional total contact suction AK prosthesis presents several disadvantages, such as difficulty in wearing the socket in a sitting position, difficulty in obtaining a favourable disposition of the stump soft tissues in the socket and difficulty in avoiding stump perspiration problems. In an attempt to solve these disadvantages, a new AK prosthesis with a thermoplastic double socket was ...
متن کاملA 250 GHz ESR study of o - terphenyl : Dynamic cage effects above Tc
Three nitroxide spin probes of different sizes and geometrical shape were used in a 250 GHz ESR study of the probe rotational dynamics in the fragile glass former ortho-terphenyl ~OTP! over a wide temperature range from 380 to 180 K. Comparative studies at 9.5 GHz have also been performed. Perdeuterated 2,28,6,68-tetramethyl-4-methyl aminopiperidinyl-N-oxide ~MOTA!, and 3,38-dimethyloxazolidiny...
متن کاملInhomogeneous fluctuating superconductivity in YBa2Cu3Oy and La2−xSrxCuO4 above Tc
Over the past decade, a diverse set of experiments on high-transition temperature (Tc) cuprate superconductors have produced evidence for the existence of superconducting correlations at temperatures well above the bulk Tc. Included in this group of experimental findings is the discovery of an unusual magnetic-field induced effect in YBa2Cu3Oy and La2−xSrxCuO4 above Tc by transverse-field muon ...
متن کاملQuark Confinement in C-periodic Cylinders at Temperatures above Tc ∗
Due to the Gauss law, a single quark cannot exist in a periodic volume , while it can exist with C-periodic boundary conditions. In a C-periodic cylinder of cross section A = L x L y and length L z ≫ L x , L y containing deconfined gluons, regions of different high temperature Z Z(3) phases are aligned along the z-direction, separated by deconfined-decon-fined interfaces. In this geometry, the ...
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ژورنال
عنوان ژورنال: Physica C: Superconductivity
سال: 1994
ISSN: 0921-4534
DOI: 10.1016/0921-4534(94)92392-2