搜索结果: 31-45 共查到“理学 Kepler”相关记录46条 . 查询时间(0.062 秒)
Asteroseismology of red giants from the first four months of Kepler data: Fundamental parameters
red giants from Kepler data Fundamental parameters
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2011/1/10
Clear power excess in a frequency range typical for solar-type oscillations in red giants has been detected in more than 1000 stars, which have been observed during the first 138 days of the science o...
Asteroseismology of red giants from the first four months of Kepler data: Global oscillation parameters for 800 stars
Asteroseismology red giants the first four months
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2011/1/10
We have studied solar-like oscillations in ~800 red-giant stars using Kepler long-cadence photometry. The sample includes stars ranging in evolution from the lower part of the red-giant branch to the ...
A Population of Very-Hot Super-Earths in Multiple-Planet Systems Should be Uncovered by Kepler
Earth and Planetary Astrophysics (astro-ph.EP) Solar and Stellar Astrophysics (astro-ph.SR)
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2011/1/7
We simulate a Kepler-like observation of a theoretical exoplanet population and we show that the observed orbital period distribution of the Kepler giant planet candidates is best matched by an averag...
Kepler observations of the beaming binary KPD 1946+4340
Solar and Stellar Astrophysics (astro-ph.SR)
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2011/1/4
The Kepler Mission has acquired 33.5d of continuous one-minute photometry of KPD 1946+4340, a short-period binary system that consists of an sdB and a white dwarf. In the light curve, eclipses are cle...
Detection of solar-like oscillations from Kepler photometry of the open cluster NGC 6819
stars fundamental parameters stars oscillations stars interiors techniques photometric open clusters and associations individual (NGC 6819)
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2010/3/8
Asteroseismology of stars in clusters has been a long-sought goal because the assumption of a common age, distance and initial chemical composition allows strong tests of the theory of stellar evoluti...
Kepler unveils its first five exoplanets（图）
Kepler first five exoplanets
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2010/1/11
Scientists working on NASA's Kepler mission have unveiled the first five exoplanets discovered by the space telescope since it was launched in March 2009. The exoplanets – planets orbiting stars other...
NASA's Kepler Space Telescope Discovers Five Exoplanets
NASA's Kepler Space Telescope Five Exoplanets
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2010/1/11
NASA's Kepler space telescope, designed to find Earth-size planets in the habitable zone of sun-like stars, has discovered its first five new exoplanets, or planets beyond our solar system.Kepler's hi...
Asteroseismic Investigation of Known Planet Hosts in the Kepler Field
stars fundamental parameters stars oscillations planetary systems
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2010/3/8
In addition to its great potential for characterizing extra-solar planetary systems the Kepler mission is providing unique data on stellar oscillations. A key aspect of Kepler asteroseismology is the ...
从Kepler到Newton —— 从万有引力定律的发现谈起
万有引力定律 Newton Kepler
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2009/11/2
从Kepler到Newton —— 从万有引力定律的发现谈起。
Precision Radial Velocities for the Kepler Era
Radial Velocities Kepler Era
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2009/7/1
Precision Radial Velocities for the Kepler Era。
H 2-12, A Misidentified Planetary Nebula in Kepler SNR
H 2-12 Planetary Nebula Kepler SNR
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2009/6/25
H 2-12, A Misidentified Planetary Nebula in Kepler SNR。
Homotopy Continuation Method of Arbitrary Order of Convergence for Solving the Hyperbolic Form of Kepler’s Equation
Homotopy method hyperbolic Kepler’s equation initial value problem orbit determination
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2009/5/12
In this paper, an efficient iterative method of arbitrary integer
order of convergence ≥ 2 has been established for solving the hyperbolic
form of Kepler’s equation. The method is of a dynamic natur...
Institute of Analytical Chemistry at the Johannes-Kepler-University Linz
Analytical Chemistry 分析化学
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2007/12/18
The research of Institute of Analytical Chemistry at the Johannes-Kepler-University Linz is in the frontline of organic analytical chemistry using state-of-the-art instrumentation in chromatography, e...
Research Institute for Symbolic Computation of the Johannes Kepler University Linz, Austria（图）
符号演算 Symbolic Computation 计算机代数系统 computer algebra systems
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2007/12/24
The Research Institute for Symbolic Computationis an institute of the Johannes Kepler University Linz, Austria.Symbolic Computation is for us:algorithmic solutions of mathematical problems, realizatio...
Institute for Computational Mathematics (NuMa) of Johannes Kepler University,Linz, Austria（图）
numerical analysis scientific computing 计算数学 数值分析
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2007/12/25
The Institute for Computational Mathematics, led by Prof. Ulrich Langer, is searching for a PostDoc with a strong background in the numerical treatment of partial differential equations, in particular...