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曾侯乙钟“fu下角”与“三度定律法”探析 被引量:1
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作者 谷杰 《黄钟(武汉音乐学院学报)》 北大核心 2002年第3期83-90,共8页
本文以曾侯乙编钟铭文和实际测音数据为依据 ,遵循铭文的乐律逻辑 ,探索了“下角”、“下角”等术语的生律法属性并对曾侯乙编钟的“三度定律法”进行了推证。
关键词 曾侯乙编钟 下角 角之下角 两角对称 双角递进 三度定律
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Metric Expansion from Microscopic Dynamics in an Inhomogeneous Universe
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作者 Sascha Vongehr 《Communications in Theoretical Physics》 SCIE CAS CSCD 2010年第9期477-483,共7页
Theories with ingredients like the Higgs mechanism, gravitons, and inflaton fields rejuvenate the idea that relativistic kinematics is dynamically emergent. Eternal inflation treats the Hubble constant H as depending ... Theories with ingredients like the Higgs mechanism, gravitons, and inflaton fields rejuvenate the idea that relativistic kinematics is dynamically emergent. Eternal inflation treats the Hubble constant H as depending on location. Microscopic dynamics implies that H is over much smaller lengths than pocket universes to be understood as a local space reproduction rate. We illustrate this via discussing that even exponential inflation in TeV-gravity is slow on the relevant time scale. In our on small scales inhomogeneous cosmos, a reproduction rate H depends on position. We therefore discuss Einstein-Strauss vacuoles and a Lindquist-Wheeler like lattice to connect the local rate properly with the scaling of an expanding cosmos. Consistency allows H to locally depend on Weyl curvature similar to vacuum polarization. We derive a proportionality constant known from Kepler's third law and discuss the implications for the finiteness of the cosmological constant. 展开更多
关键词 general relativity metric expansion black hole infinite Lindquist-Wheeler lattice
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New Physical and Chemical Constants and Prospects of Its Use for the Explicit Expression of Thermodynamic Functions
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作者 Vitaliy Malyshev Astra Turdukozhayeva 《Journal of Chemistry and Chemical Engineering》 2013年第5期468-482,共15页
Based on the analysis of the Boltzmann's distribution in an infinitely high temperature found degeneration of the thermodynamic system in a purely informational with independently of each particle on its energy level... Based on the analysis of the Boltzmann's distribution in an infinitely high temperature found degeneration of the thermodynamic system in a purely informational with independently of each particle on its energy level, thus providing them full visibility of and the ability to calculate the maximum entropy in the Boltzmann formula S∞ = R·InNA = 455.251 J/(mol.K). This value, when expressed in terms of fundamental constants, is itself a physical and chemical constants and mole monatomic ideal gas is unsurpassed in any studied temperature range. For complex substances this limit increases in direct proportion to their atomic. The existence of two limits entropy change--lower, equal to zero according to the third law of thermodynamics, and the top, equal to S∞, makes possible the explicit expression of the temperature dependence of the entropy in the form of an exponentialS=S∞exp[-5030.31p 2/5 /(M3/5T)](5/2)r e/s∞. rather than in the form of a logarithmic dependence of the infinite by the approximateformula Sakura-Tetrode with which this the dependence is almost identical in the studied temperature range (100-10,000 K), but not absurd negative entropy in the extrapolation formula Sakura-Tetrode absolute zero to the region and especially in the area of T → ∞where it turns S →∞. 展开更多
关键词 Boltzmann distribution THERMODYNAMICS ENTROPY heat capacity the probability.
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