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arXiv 0704.1583astro-ph
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OPserver:不透明度和辐射加速度的交互式在线计算

OPserver: interactive online-computations of opacities and radiative accelerations

C. Mendoza, M. J. Seaton, P. Buerger, A. Bellorin, M. Melendez, J. Gonzalez, L. S. Rodriguez, F. Delahaye, E. Palacios, A. K. Pradhan, C. J. Zeippen

摘要:

代码计算平均不透明度和辐射加速度任意化学混合物使用不透明度项目最近修订的数据已被重组在客户端-服务器架构和转录为一个子程序库。这种实现方式提高了恒星建模的效率,其中由于扩散过程的元素分层是深度依赖的,因此需要反复快速的不透明度重新估计。提供了三种用户模式,以适应不同的计算环境,即Web浏览器,本地工作站和分布式网格。

英文摘要:

Codes to compute mean opacities and radiative accelerations for arbitrary chemical mixtures using the Opacity Project recently revised data have been restructured in a client--server architecture and transcribed as a subroutine library. This implementation increases efficiency in stellar modelling where element stratification due to diffusion processes is depth dependent, and thus requires repeated fast opacity reestimates. Three user modes are provided to fit different computing environments, namely a web browser, a local workstation and a distributed grid.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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