搜索结果: 1-15 共查到“理学 CH”相关记录46条 . 查询时间(0.2 秒)
2014年12月17日，中国科学院近代物理研究所承担的国家自然科学基金项目重大研究计划“先进核裂变能的燃料增殖与嬗变”的重点支持项目“ADS极低beta超导CH原型腔”研制成功（图1），并在4.2K液氦低温下顺利完成垂直测试，为质子和重离子超导直线加速器在低能量段提供了一条高效加速的备选技术路线。
We report the first detection of the ground-state rotational transition of the methylidyne cation CH+ towards the massive star-forming region DR 21 with the HIFI instrument onboard the Herschel satell...
The Two-Component Camassa-Holm Equations CH(2,1) and CH(2,2): First-Order Integrating Factors and Conservation Laws
Two-Component Camassa-Holm Equations CH(2,1) CH(2,2) First-Order Integrating Factors Conservation Laws Exactly Solvable and Integrable Systems
2012/4/26
Recently, Holm and Ivanov, proposed and studied a class of multi-component generalisations of the Camassa-Holm equations [D D Holm and R I Ivanov, Multi-component generalizations of the CH equation: g...
CH-1型有机膨润土
CH-1型有机膨润土 安吉沧海精细化工有限公司
2011/10/13
CH-1型有机膨润土系本公司专为铸造涂料研发的新一代有机膨润土，它同常规使用的有机膨润土相比较，在相同的加入量时，悬浮性更好，结构更松，涂刷性更滑畅，涂层表面光洁，存放时间长等显著特点。CH-1型有机膨润土采用新工艺制作，降低了生产成本，现统一出厂价为6880元/吨。
Mechanisms for the Near-UV Photodissociation of CH$_3$I on D$_2$O/Cu(110)
Mechanisms the Near-UV Photodissociation monolayer and multilayer
2011/8/11
Abstract: The system of CH$_3$I adsorbed on submonolayer, monolayer and multilayer thin films of D$_2$O on Cu(110) has been studied by measuring the time-of-flight (TOF) distributions of the desorbing...
Generalized Fourier transform on Chébli-Triméche hypergroups
Ch´ ebli-Trim`eche hypergroups Generalized Fourier transform
2011/3/1
In this paper, we prove the Hardy-Littlewood inequality for the generalized Fourier transform on Ch´ebli-Trim`eche hypergroups and we study in the particular case of the Jacobi hypergroup the in...
We update and refine the work of T. Hamada concerning *-Einstein hypersurfaces in complex space forms CP^n and CH^n. We also address existence questions using the methods of moving frames and exterior...
Non-uniform dependence on initial data for the CH equation on the line
CH equation integrable non-periodic Cauchy problem Sobolev spaces
2010/12/10
For s > 3=2 two sequences of CH solutions living in a bounded set of the Sobolev space Hs(R) are constructed, whose distance at the initial time is converging to zero while at any later time is bounde...
Two-component {CH} system: Inverse Scattering, Peakons and Geometry
Two-component {CH} system Inverse Scattering Peakons and Geometry
2010/12/16
An inverse scattering transform method corresponding to a Riemann-Hilbert problem is formulated for CH2, the two-component generalization of the Camassa-Holm (CH) equa-tion. As an illustration of the ...
Multi-component generalizations of the {CH} equation: Geometrical Aspects, Peakons and Numerical Examples
Multi-component generalizations {CH} equation Geometrical Aspects Peakons Numerical Examples
2010/12/16
The Lax pair formulation of the two-component Camassa-Holm equation (CH2) is generalized to produce an integrable multi-component family, CH(n,k), of equations with n components and 1 jkj n veloci...
The relations between smooth and peaked soliton solutions are reviewed for the Camassa-Holm (CH) shallow water wave equation in one spatial dimension. The canonical Hamiltonian formulation of the CH e...